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Conserved domains on  [gi|226371748|ref|NP_001139470|]
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solute carrier family 15 member 2 isoform b [Homo sapiens]

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
2A1704 super family cl36771
Peptide:H+ symporter (also transports b-lactam antibiotics, the antitumor agent, bestatin, and ...
58-665 0e+00

Peptide:H+ symporter (also transports b-lactam antibiotics, the antitumor agent, bestatin, and various protease inhibitors); [Transport and binding proteins, Amino acids, peptides and amines]


The actual alignment was detected with superfamily member TIGR00926:

Pssm-ID: 273343 [Multi-domain]  Cd Length: 654  Bit Score: 743.12  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748   58 FSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKV------------------------ 113
Cdd:TIGR00926   1 FSYYGMRTILVLYFLNFLGFSESTSTVLFHTFTYLCYLTPLIGAIIADGWLGKFKTilylsivyvvghallsfgaipssg 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  114 ------LSLIGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERTRYFSVFYLSINAGSLISTFITPMLRGDVQCFG-EDCY 186
Cdd:TIGR00926  81 hplhdlLDLLGLALIALGTGGIKPCVSAFGGDQFEERQLSLRSRFFSFFYFAINAGSLISTIITPILRGDVGCFGcQDCY 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  187 ALAFGVPGLLMVIALVVFAMGSKIYNKPPPEGNIVAQVFKCIWFAISNRFKNRSGDipKRQHWLDWAAEKYPKQLIMDVK 266
Cdd:TIGR00926 161 PLAFGVPAILMILALIVFMAGSKMYKKKPPKGNIVSKVIKCIVTALRKRFSTRSEH--WPLHWLDYAKDKHDIRMIRSTK 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  267 ALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLGFFVLQPDQMQVLNPLLVLIFIPLFDFVIYRLVSKCGINFSSL 346
Cdd:TIGR00926 239 RLLRVLVLFIPLPMFWALFDQQGSRWTLQATRMDGDVGGFEIQPDQMQVVNPLLILIFVPIFDYIVYPAIAKCGTRFTSL 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  347 RKMAVGMILACLAFAVAAAVEIKINEMAPAQPGPQEVFLQVLNLADDEVKVTVVGNENNSLLIESIKSFQKTPHYSKLHL 426
Cdd:TIGR00926 319 RKMAVGGLLAALSFFVAALVQLKVNPTLPEEPSANEIFLQVLNTDCTICDFSVLSKRVLPHDVYLHLDKKNTSGDQGLFT 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  427 KTKSQ-----------DFHFHLKYHNLSLYTEHSVQEKNWYSLVIREDGNSISSMMVKDTESRTTNGMTTVRFVNTLHKD 495
Cdd:TIGR00926 399 TKSSAkgwtltydlsyDGACGLTGNCPKTTDAHELEPKISYVLLLSQGGYQLTANTDKPTDAKTEKGMGSVRLVNTLNGE 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  496 -VNISLSTDTSLNVGEDYGVSAYRTVQRG-EYPAVHCRTEDKNFSLNLGL--LDFGAAYLFVITNN-TNQGLQAWKIEDI 570
Cdd:TIGR00926 479 fGMISLCTSDSDSVTPCNPRDPYDFYFRGtKYPANTCDRIDNAKSSTFLSnqLDMGIYYLIVITENsKIDELQAQIVELV 558
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  571 PANKMSIAWQLPQYALVTAGEVMFSVTGLEFSYSQAPSSMKSVLQAAWLLTIAVGNIIVLVVAQFSGL-VQWAEFILFSC 649
Cdd:TIGR00926 559 SVNTVSILWQIPQYVILTAGEVLFSVTGLEFSYSQAPPNMKSVLQALWLLTVAIGNLIVVVIAEFENFsVQAAEFFLFAS 638
                         650
                  ....*....|....*.
gi 226371748  650 LLLVICLIFSIMGYYY 665
Cdd:TIGR00926 639 LMLVVMAIFSILAYFY 654
 
Name Accession Description Interval E-value
2A1704 TIGR00926
Peptide:H+ symporter (also transports b-lactam antibiotics, the antitumor agent, bestatin, and ...
58-665 0e+00

Peptide:H+ symporter (also transports b-lactam antibiotics, the antitumor agent, bestatin, and various protease inhibitors); [Transport and binding proteins, Amino acids, peptides and amines]


Pssm-ID: 273343 [Multi-domain]  Cd Length: 654  Bit Score: 743.12  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748   58 FSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKV------------------------ 113
Cdd:TIGR00926   1 FSYYGMRTILVLYFLNFLGFSESTSTVLFHTFTYLCYLTPLIGAIIADGWLGKFKTilylsivyvvghallsfgaipssg 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  114 ------LSLIGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERTRYFSVFYLSINAGSLISTFITPMLRGDVQCFG-EDCY 186
Cdd:TIGR00926  81 hplhdlLDLLGLALIALGTGGIKPCVSAFGGDQFEERQLSLRSRFFSFFYFAINAGSLISTIITPILRGDVGCFGcQDCY 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  187 ALAFGVPGLLMVIALVVFAMGSKIYNKPPPEGNIVAQVFKCIWFAISNRFKNRSGDipKRQHWLDWAAEKYPKQLIMDVK 266
Cdd:TIGR00926 161 PLAFGVPAILMILALIVFMAGSKMYKKKPPKGNIVSKVIKCIVTALRKRFSTRSEH--WPLHWLDYAKDKHDIRMIRSTK 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  267 ALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLGFFVLQPDQMQVLNPLLVLIFIPLFDFVIYRLVSKCGINFSSL 346
Cdd:TIGR00926 239 RLLRVLVLFIPLPMFWALFDQQGSRWTLQATRMDGDVGGFEIQPDQMQVVNPLLILIFVPIFDYIVYPAIAKCGTRFTSL 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  347 RKMAVGMILACLAFAVAAAVEIKINEMAPAQPGPQEVFLQVLNLADDEVKVTVVGNENNSLLIESIKSFQKTPHYSKLHL 426
Cdd:TIGR00926 319 RKMAVGGLLAALSFFVAALVQLKVNPTLPEEPSANEIFLQVLNTDCTICDFSVLSKRVLPHDVYLHLDKKNTSGDQGLFT 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  427 KTKSQ-----------DFHFHLKYHNLSLYTEHSVQEKNWYSLVIREDGNSISSMMVKDTESRTTNGMTTVRFVNTLHKD 495
Cdd:TIGR00926 399 TKSSAkgwtltydlsyDGACGLTGNCPKTTDAHELEPKISYVLLLSQGGYQLTANTDKPTDAKTEKGMGSVRLVNTLNGE 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  496 -VNISLSTDTSLNVGEDYGVSAYRTVQRG-EYPAVHCRTEDKNFSLNLGL--LDFGAAYLFVITNN-TNQGLQAWKIEDI 570
Cdd:TIGR00926 479 fGMISLCTSDSDSVTPCNPRDPYDFYFRGtKYPANTCDRIDNAKSSTFLSnqLDMGIYYLIVITENsKIDELQAQIVELV 558
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  571 PANKMSIAWQLPQYALVTAGEVMFSVTGLEFSYSQAPSSMKSVLQAAWLLTIAVGNIIVLVVAQFSGL-VQWAEFILFSC 649
Cdd:TIGR00926 559 SVNTVSILWQIPQYVILTAGEVLFSVTGLEFSYSQAPPNMKSVLQALWLLTVAIGNLIVVVIAEFENFsVQAAEFFLFAS 638
                         650
                  ....*....|....*.
gi 226371748  650 LLLVICLIFSIMGYYY 665
Cdd:TIGR00926 639 LMLVVMAIFSILAYFY 654
MFS_SLC15A1_2_like cd17347
Solute carrier family 15 members 1 and 2, and similar Major Facilitator Superfamily ...
43-671 0e+00

Solute carrier family 15 members 1 and 2, and similar Major Facilitator Superfamily transporters; Solute carrier family 15 member 1 (SLC15A1) and SLC15A2 are members of the proton-coupled oligopeptide transporter (POT) family of integral membrane proteins that mediate the cellular uptake of di/tripeptides and peptide-like drugs. They mediate the proton-coupled active transport of a broad range of dipeptides and tripeptides, including zwitterionic, anionic and cationic peptides, as well as a variety of peptide-like drugs such as cefadroxil, enalapril, and valacyclovir. SLC15A1, or peptide transporter 1 (PepT1), is primarily expressed in the brush border membranes of enterocytes of the small intestine and is also known as the intestinal isoform. SLC15A2, or peptide transporter 2 (PepT2), is abundantly expressed in the apical membrane of kidney proximal tubules and is also referred to as the renal isoform. Both proteins transport di/tripeptides, but not tetrapeptides or free amino acids, using the energy generated by an inwardly directed transmembrane proton gradient. The SLC15A1/SLC15A2-like group belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340905 [Multi-domain]  Cd Length: 427  Bit Score: 521.79  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  43 PLSIAFIVVNEFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFK---------- 112
Cdd:cd17347    1 PRAVPFIVGNEFCERFSYYGMRAILVLYLTDFLGFSEAEATAIYHSFVMLCYFFPLLGAIIADSYLGKYRtilylslvyc 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 113 -------------------VLSLIGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERTRYFSVFYLSINAGSLISTFITPM 173
Cdd:cd17347   81 lghivlavtaipplgpphvWGLLIGLLLIAIGTGGIKPCVSAFGGDQFGADQQHLLARFFSWFYFAINAGSLLSTFLTPI 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 174 LRGDVQCFGEDCYALAFGVPGLLMVIALVVFAMGSKIYNkpppegnivaqvfkciwfaisnrfknrsgdipkrqhwldwa 253
Cdd:cd17347  161 LRADVQFGGHDCYPLAFGVPGVLMAVATLVFWLGRKHYK----------------------------------------- 199
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 254 aekypkqlimDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLGFFVLQPDQMQVLNPLLVLIFIPLFDFVIY 333
Cdd:cd17347  200 ----------DVKALLRVLVLFIPLPVFWALFDQQGSRWTLQAEQMDGLVGGFTILPDQMQALNPILILILIPLFDYVIY 269
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 334 RLVSKCGINFSSLRKMAVGMILACLAFAVAAAVEIKINEMAPAQPGPQEVflqvlnladdevkvtvvgnennslliesik 413
Cdd:cd17347  270 PLLERCGIPLTPLRKMGVGMILAALAFVIAGFLQLRIDGGLPGQPDPGEV------------------------------ 319
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 414 sfqktphysklhlktksqdfhfhlkyhnlslytehsvqeknwyslviredgnsissmmvkdtesrttngmttvrfvntlh 493
Cdd:cd17347      --------------------------------------------------------------------------------
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 494 kdvnislstdtslnvgedygvsayrtvqrgeypavhcrtedknfslnlglldfgaaylfvitnntnqglqaWKIEDIPAN 573
Cdd:cd17347  320 -----------------------------------------------------------------------TTFEDIEPN 328
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 574 KMSIAWQLPQYALVTAGEVMFSVTGLEFSYSQAPSSMKSVLQAAWLLTIAVGNIIVLVVAQFS-GLVQWAEFILFSCLLL 652
Cdd:cd17347  329 SVSILWQLPQYVVLTAGEVLFSITGLEFAYTQAPKSMKSVVQAAWLLTVALGNLIVVIVAELIqFSSQAAEYFFFAGLML 408
                        650
                 ....*....|....*....
gi 226371748 653 VICLIFSIMGYYYVPVKTE 671
Cdd:cd17347  409 VVAVVFALLARFYKYVTYE 427
PTR2 pfam00854
POT family; The POT (proton-dependent oligopeptide transport) family all appear to be proton ...
114-450 2.58e-117

POT family; The POT (proton-dependent oligopeptide transport) family all appear to be proton dependent transporters.


Pssm-ID: 425909 [Multi-domain]  Cd Length: 392  Bit Score: 357.01  E-value: 2.58e-117
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  114 LSLIGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERTRYFSVFYLSINAGSLISTFITPMLRGDVqcfgedCYALAFGVP 193
Cdd:pfam00854  34 LFFIGLALIALGTGGIKPNVSSFGGDQFEETDPRRRSRFFSIFYFSINAGSLISTIITPYLQQNY------GYPLGFGLP 107
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  194 GLLMVIALVVFAMGSKIYNKPPPEGNIVAQVFKCIWFAISNRFK-NRSGDIPKRQHWLDWAAEKY--------------- 257
Cdd:pfam00854 108 AVGMIIALLVFLLGSRMYKKKPPKGNVLTKVFKVLPVAAWNKVKlNGSSAGIKKLHWLDWARELDaliilgivvpgiffn 187
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  258 ---PKQLIMDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLGFFVLQPDQMQVLNPLLVLIFIPLFDFVIYR 334
Cdd:pfam00854 188 iwcTKTKVEEVKRLLRVLPLFLPLIMFWALYDQMGTSWVLQARTMNRKIGSFEIPPAQFQAFNAILVLIFIPIFDRLVYP 267
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  335 LVSKCGINFSSLRKMAVGMILACLAFAVAAAVEIKINEMAPAQPGPQEVFLQVLNLADDEVkvtVVGNENNSLLIESIKS 414
Cdd:pfam00854 268 LGRKCTGGLTPLQKMAVGLFLASLAFAIAAIVQLKRNDTGPEFPIAQEVPISVLWLIPQYL---LIGFGELFISIGGLEF 344
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|
gi 226371748  415 FQKTPHYSKLHLKT----KSQDFHFHLKYHNLSLYTEHSV 450
Cdd:pfam00854 345 FYKLAPKSMTSLITglflLTNALGNFLSGVIATLTAKPTN 384
PTR2 COG3104
Dipeptide/tripeptide permease [Amino acid transport and metabolism];
41-354 1.92e-62

Dipeptide/tripeptide permease [Amino acid transport and metabolism];


Pssm-ID: 442338 [Multi-domain]  Cd Length: 479  Bit Score: 215.83  E-value: 1.92e-62
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  41 NYPLSIAFIVVNEFCERFSYYGMKAVLILYFLY-----FLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKV-- 113
Cdd:COG3104   11 GHPKGLYTLFFTEMWERFSFYGMRAILVLYLTAsladgGLGLSEADAAAIYGAYTALVYLTPLLGGWLADRLLGQRRAil 90
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 114 --------------------LSLIGLSLIALGTGGIKPCVAAFGGDQFEEKHAeERTRYFSVFYLSINAGSLISTFITPM 173
Cdd:COG3104   91 lggilmalghfllalpggvtLFYLGLALIAVGNGLFKPNISSLVGQLYDPGDP-RRDAGFTIFYMGINIGAFLAPLLCGY 169
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 174 LRgdvQCFGedcYALAFGVPGLLMVIALVVFAMGSKIY----NKPPPEGN-----------IVAQVFKCIWFAISNRFKN 238
Cdd:COG3104  170 LG---EKYG---WHYGFGAAAIGMLIGLIIFLLGRKYLgdigLEPDNPLSkkerliavalgALLLVLVLAGLLSNANIAN 243
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 239 RSGDIPKRQHWLDWAAEKYPKQLImDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRM-NRNLGFFVLQPDQMQVLN 317
Cdd:COG3104  244 YLLYVIAIIAYFIFILRSKKLTKE-ERKRLLAILILFLFSIVFWALYEQAGTSLNLFADRNvDRSLFGFEIPPSWFQSLN 322
                        330       340       350
                 ....*....|....*....|....*....|....*..
gi 226371748 318 PLLVLIFIPLFDFVIYRLvSKCGINFSSLRKMAVGMI 354
Cdd:COG3104  323 PLFIIILAPVFAALWTKL-GKRGKEPSTPTKFALGLL 358
PRK15462 PRK15462
dipeptide permease;
40-209 1.89e-16

dipeptide permease;


Pssm-ID: 237971 [Multi-domain]  Cd Length: 493  Bit Score: 82.69  E-value: 1.89e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  40 SNYPLSIAFIVVNEFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKVLSL--- 116
Cdd:PRK15462   5 ASQPRAIYYVVALQIWEYFSFYGMRALLILYLTNQLKYDDNHAYELFSAYCSLVYVTPILGGFLADKVLGNRMAVMLgal 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 117 --------------------IGLSLIALGTGGIKPCVAAFGGDQFEEKHAeERTRYFSVFYLSINAGSLIStfitPMLRG 176
Cdd:PRK15462  85 lmaighvvlgaseihpsflyLSLAIIVCGYGLFKSNVSCLLGELYEPTDP-RRDGGFSLMYAAGNVGSIIA----PIACG 159
                        170       180       190
                 ....*....|....*....|....*....|...
gi 226371748 177 DVQcfGEDCYALAFGVPGLLMVIALVVFAMGSK 209
Cdd:PRK15462 160 YAQ--EEYSWAMGFGLAAVGMIAGLVIFLCGNR 190
 
Name Accession Description Interval E-value
2A1704 TIGR00926
Peptide:H+ symporter (also transports b-lactam antibiotics, the antitumor agent, bestatin, and ...
58-665 0e+00

Peptide:H+ symporter (also transports b-lactam antibiotics, the antitumor agent, bestatin, and various protease inhibitors); [Transport and binding proteins, Amino acids, peptides and amines]


Pssm-ID: 273343 [Multi-domain]  Cd Length: 654  Bit Score: 743.12  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748   58 FSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKV------------------------ 113
Cdd:TIGR00926   1 FSYYGMRTILVLYFLNFLGFSESTSTVLFHTFTYLCYLTPLIGAIIADGWLGKFKTilylsivyvvghallsfgaipssg 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  114 ------LSLIGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERTRYFSVFYLSINAGSLISTFITPMLRGDVQCFG-EDCY 186
Cdd:TIGR00926  81 hplhdlLDLLGLALIALGTGGIKPCVSAFGGDQFEERQLSLRSRFFSFFYFAINAGSLISTIITPILRGDVGCFGcQDCY 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  187 ALAFGVPGLLMVIALVVFAMGSKIYNKPPPEGNIVAQVFKCIWFAISNRFKNRSGDipKRQHWLDWAAEKYPKQLIMDVK 266
Cdd:TIGR00926 161 PLAFGVPAILMILALIVFMAGSKMYKKKPPKGNIVSKVIKCIVTALRKRFSTRSEH--WPLHWLDYAKDKHDIRMIRSTK 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  267 ALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLGFFVLQPDQMQVLNPLLVLIFIPLFDFVIYRLVSKCGINFSSL 346
Cdd:TIGR00926 239 RLLRVLVLFIPLPMFWALFDQQGSRWTLQATRMDGDVGGFEIQPDQMQVVNPLLILIFVPIFDYIVYPAIAKCGTRFTSL 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  347 RKMAVGMILACLAFAVAAAVEIKINEMAPAQPGPQEVFLQVLNLADDEVKVTVVGNENNSLLIESIKSFQKTPHYSKLHL 426
Cdd:TIGR00926 319 RKMAVGGLLAALSFFVAALVQLKVNPTLPEEPSANEIFLQVLNTDCTICDFSVLSKRVLPHDVYLHLDKKNTSGDQGLFT 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  427 KTKSQ-----------DFHFHLKYHNLSLYTEHSVQEKNWYSLVIREDGNSISSMMVKDTESRTTNGMTTVRFVNTLHKD 495
Cdd:TIGR00926 399 TKSSAkgwtltydlsyDGACGLTGNCPKTTDAHELEPKISYVLLLSQGGYQLTANTDKPTDAKTEKGMGSVRLVNTLNGE 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  496 -VNISLSTDTSLNVGEDYGVSAYRTVQRG-EYPAVHCRTEDKNFSLNLGL--LDFGAAYLFVITNN-TNQGLQAWKIEDI 570
Cdd:TIGR00926 479 fGMISLCTSDSDSVTPCNPRDPYDFYFRGtKYPANTCDRIDNAKSSTFLSnqLDMGIYYLIVITENsKIDELQAQIVELV 558
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  571 PANKMSIAWQLPQYALVTAGEVMFSVTGLEFSYSQAPSSMKSVLQAAWLLTIAVGNIIVLVVAQFSGL-VQWAEFILFSC 649
Cdd:TIGR00926 559 SVNTVSILWQIPQYVILTAGEVLFSVTGLEFSYSQAPPNMKSVLQALWLLTVAIGNLIVVVIAEFENFsVQAAEFFLFAS 638
                         650
                  ....*....|....*.
gi 226371748  650 LLLVICLIFSIMGYYY 665
Cdd:TIGR00926 639 LMLVVMAIFSILAYFY 654
MFS_SLC15A1_2_like cd17347
Solute carrier family 15 members 1 and 2, and similar Major Facilitator Superfamily ...
43-671 0e+00

Solute carrier family 15 members 1 and 2, and similar Major Facilitator Superfamily transporters; Solute carrier family 15 member 1 (SLC15A1) and SLC15A2 are members of the proton-coupled oligopeptide transporter (POT) family of integral membrane proteins that mediate the cellular uptake of di/tripeptides and peptide-like drugs. They mediate the proton-coupled active transport of a broad range of dipeptides and tripeptides, including zwitterionic, anionic and cationic peptides, as well as a variety of peptide-like drugs such as cefadroxil, enalapril, and valacyclovir. SLC15A1, or peptide transporter 1 (PepT1), is primarily expressed in the brush border membranes of enterocytes of the small intestine and is also known as the intestinal isoform. SLC15A2, or peptide transporter 2 (PepT2), is abundantly expressed in the apical membrane of kidney proximal tubules and is also referred to as the renal isoform. Both proteins transport di/tripeptides, but not tetrapeptides or free amino acids, using the energy generated by an inwardly directed transmembrane proton gradient. The SLC15A1/SLC15A2-like group belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340905 [Multi-domain]  Cd Length: 427  Bit Score: 521.79  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  43 PLSIAFIVVNEFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFK---------- 112
Cdd:cd17347    1 PRAVPFIVGNEFCERFSYYGMRAILVLYLTDFLGFSEAEATAIYHSFVMLCYFFPLLGAIIADSYLGKYRtilylslvyc 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 113 -------------------VLSLIGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERTRYFSVFYLSINAGSLISTFITPM 173
Cdd:cd17347   81 lghivlavtaipplgpphvWGLLIGLLLIAIGTGGIKPCVSAFGGDQFGADQQHLLARFFSWFYFAINAGSLLSTFLTPI 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 174 LRGDVQCFGEDCYALAFGVPGLLMVIALVVFAMGSKIYNkpppegnivaqvfkciwfaisnrfknrsgdipkrqhwldwa 253
Cdd:cd17347  161 LRADVQFGGHDCYPLAFGVPGVLMAVATLVFWLGRKHYK----------------------------------------- 199
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 254 aekypkqlimDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLGFFVLQPDQMQVLNPLLVLIFIPLFDFVIY 333
Cdd:cd17347  200 ----------DVKALLRVLVLFIPLPVFWALFDQQGSRWTLQAEQMDGLVGGFTILPDQMQALNPILILILIPLFDYVIY 269
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 334 RLVSKCGINFSSLRKMAVGMILACLAFAVAAAVEIKINEMAPAQPGPQEVflqvlnladdevkvtvvgnennslliesik 413
Cdd:cd17347  270 PLLERCGIPLTPLRKMGVGMILAALAFVIAGFLQLRIDGGLPGQPDPGEV------------------------------ 319
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 414 sfqktphysklhlktksqdfhfhlkyhnlslytehsvqeknwyslviredgnsissmmvkdtesrttngmttvrfvntlh 493
Cdd:cd17347      --------------------------------------------------------------------------------
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 494 kdvnislstdtslnvgedygvsayrtvqrgeypavhcrtedknfslnlglldfgaaylfvitnntnqglqaWKIEDIPAN 573
Cdd:cd17347  320 -----------------------------------------------------------------------TTFEDIEPN 328
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 574 KMSIAWQLPQYALVTAGEVMFSVTGLEFSYSQAPSSMKSVLQAAWLLTIAVGNIIVLVVAQFS-GLVQWAEFILFSCLLL 652
Cdd:cd17347  329 SVSILWQLPQYVVLTAGEVLFSITGLEFAYTQAPKSMKSVVQAAWLLTVALGNLIVVIVAELIqFSSQAAEYFFFAGLML 408
                        650
                 ....*....|....*....
gi 226371748 653 VICLIFSIMGYYYVPVKTE 671
Cdd:cd17347  409 VVAVVFALLARFYKYVTYE 427
MFS_SLC15A2 cd17411
Solute carrier family 15 member 2 of the Major Facilitator Superfamily of transporters; Solute ...
43-672 3.45e-161

Solute carrier family 15 member 2 of the Major Facilitator Superfamily of transporters; Solute carrier family 15 member 2 (SLC15A2), also called peptide transporter 2 (PepT2), is a member of the proton-coupled oligopeptide transporter (POT) family of integral membrane proteins that mediate the cellular uptake of di/tripeptides and peptide-like drugs. SLC15A2, as well as SLC15A1, mediate the proton-coupled active transport of a broad range of dipeptides and tripeptides, including zwitterionic, anionic and cationic peptides, as well as a variety of peptide-like drugs such as cefadroxil, enalapril, and valacyclovir. SLC15A2 is a high-affinity transporter and is abundantly expressed in the apical membrane of kidney proximal tubules and choroid plexus epithelial cells. It is the major transporter involved in the reclamation of peptide-bound amino acids and peptide-like drugs in the kidney, and is also called the renal isoform. In choroid plexus and the brain, it acts as an efflux transporter and plays a role in regulating peptide/neuropeptide homeostasis. SLC15A2/PepT2 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340969 [Multi-domain]  Cd Length: 403  Bit Score: 470.08  E-value: 3.45e-161
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  43 PLSIAFIVVNEFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFK---------- 112
Cdd:cd17411    1 PLSIAFIVVNEFCERFSYYGMKAVLTLYFLSFLHWDENLSTAIYHAFSGLCYFTPVLGALIADSWLGKFKtiiylsivyv 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 113 ---------------------VLSLIGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERTRYFSVFYLSINAGSLISTFIT 171
Cdd:cd17411   81 vghviksvgaiptvgdqqvhvVLSMIGLFLIALGTGGIKPCVAAFGGDQFEEEHARERSKFFSIFYLSINAGSLISTFVT 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 172 PMLRGDVQCFGEDCYALAFGVPGLLMVIALVVFAMGSKIYNkpppegnivaqvfkciwfaisnrfknrsgdipkrqhwld 251
Cdd:cd17411  161 PILRGDVQCFGGDCYALAFGVPAALMVVALVVFIAGSGMYK--------------------------------------- 201
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 252 waaekypkqlimDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLGFFVLQPDQMQVLNPLLVLIFIPLFDFV 331
Cdd:cd17411  202 ------------EVKMVTRVLFLYIPLPMFWALFDQQGSRWTLQATRMNDFGGGFVLQPDQMQTLNPLLILVFIPIFDLG 269
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 332 IYRLVSKCGINFSSLRKMAVGMILACLAFAVAAAVEIKINEMAPaqpgpqevflQVLNLADDEVKVTVVGNENnsllies 411
Cdd:cd17411  270 IYPLVSKCKINFTSLRKMATGMILAALAFAVAAAVEIKIAWQLP----------QYVLLSAGEVMFSITGLEF------- 332
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 412 ikSFQKTPHYSKlhlktksqdfhfhlkyhnlslytehSVQEKNWyslviredgnsissmmvkdtesrttngMTTVRFVNT 491
Cdd:cd17411  333 --SYSQAPASMK-------------------------SVLQAGW---------------------------LLTVAFGNV 358
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 492 lhkdvnislstdtslnvgedygvsayrtvqrgeypavhcrtedknfslnlglldfgaaylfvitnntnqglqawkiedip 571
Cdd:cd17411      --------------------------------------------------------------------------------
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 572 ankmsiawqlpqyalvtagevmfsvtglefsysqapssmksvlqaawlltiavgniIVLVVAQFSGLVQWAEFILFSCLL 651
Cdd:cd17411  359 --------------------------------------------------------IVLIVAQAAGMAQWAEFLLFAALL 382
                        650       660
                 ....*....|....*....|.
gi 226371748 652 LVICLIFSIMGYYYVPVKTED 672
Cdd:cd17411  383 LAVCIIFSIMGYFYVYVDPED 403
MFS_SLC15A1 cd17412
Solute Carrier family 15 member 1 of the Major Facilitator Superfamily of transporters; Solute ...
43-354 3.93e-127

Solute Carrier family 15 member 1 of the Major Facilitator Superfamily of transporters; Solute carrier family 15 member 1 (SLC15A1), also called peptide transporter 1 (PepT1), is a member of the proton-coupled oligopeptide transporter (POT) family of integral membrane proteins that mediate the cellular uptake of di/tripeptides and peptide-like drugs. SLC15A1, as well as SLC15A2, mediate the proton-coupled active transport of a broad range of dipeptides and tripeptides, including zwitterionic, anionic and cationic peptides, as well as a variety of peptide-like drugs such as cefadroxil, enalapril, and valacyclovir. SLC15A1 is primarily expressed in the brush border membranes of enterocytes of the small intestine and is also known as the intestinal isoform. It is a high-capacity/low-affinity transporter that drives the transport of di-and tripeptides for metabolic purposes. It's expression is upregulated in the colon during chronic inflammation associated with inflammatory bowel disease. SLC15A1/PepT1 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340970 [Multi-domain]  Cd Length: 415  Bit Score: 383.42  E-value: 3.93e-127
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  43 PLSIAFIVVNEFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFK---------- 112
Cdd:cd17412    1 PLSIFFIVVNEFCERFSYYGMRAVLVLYFKYFLRWDDDLSTAIYHTFVALCYLTPILGAIIADSWLGKFKtivylsivyt 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 113 ------------------------------VLSLIGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERTRYFSVFYLSINA 162
Cdd:cd17412   81 igqavmavsaihdltdanrdgtpdnltlhvALSMIGLLLIALGTGGIKPCVAAFGGDQFEEHQEKQRSRFFSIFYLSINA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 163 GSLISTFITPMLRGDvQCFG---EDCYALAFGVPGLLMVIALVVFAMGSKIYnkpppegnivaqvfkciwfaisnrfknr 239
Cdd:cd17412  161 GSLLSTIITPILRSQ-ECGIhskQKCYPLAFGVPAALMVVALIVFILGSKMY---------------------------- 211
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 240 sgdipkrqhwldwaaekypKQlimdVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLGFFVLQPDQMQVLNPL 319
Cdd:cd17412  212 -------------------KQ----IKMVLKVLFLYIPLPMFWALFDQQGSRWTLQATTMDGNFGAIQIQPDQMQTVNPI 268
                        330       340       350
                 ....*....|....*....|....*....|....*
gi 226371748 320 LVLIFIPLFDFVIYRLVSKCGINFSSLRKMAVGMI 354
Cdd:cd17412  269 LIIIMVPIFDAVIYPLIKKCKINFTPLRKMTVGMF 303
PTR2 pfam00854
POT family; The POT (proton-dependent oligopeptide transport) family all appear to be proton ...
114-450 2.58e-117

POT family; The POT (proton-dependent oligopeptide transport) family all appear to be proton dependent transporters.


Pssm-ID: 425909 [Multi-domain]  Cd Length: 392  Bit Score: 357.01  E-value: 2.58e-117
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  114 LSLIGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERTRYFSVFYLSINAGSLISTFITPMLRGDVqcfgedCYALAFGVP 193
Cdd:pfam00854  34 LFFIGLALIALGTGGIKPNVSSFGGDQFEETDPRRRSRFFSIFYFSINAGSLISTIITPYLQQNY------GYPLGFGLP 107
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  194 GLLMVIALVVFAMGSKIYNKPPPEGNIVAQVFKCIWFAISNRFK-NRSGDIPKRQHWLDWAAEKY--------------- 257
Cdd:pfam00854 108 AVGMIIALLVFLLGSRMYKKKPPKGNVLTKVFKVLPVAAWNKVKlNGSSAGIKKLHWLDWARELDaliilgivvpgiffn 187
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  258 ---PKQLIMDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLGFFVLQPDQMQVLNPLLVLIFIPLFDFVIYR 334
Cdd:pfam00854 188 iwcTKTKVEEVKRLLRVLPLFLPLIMFWALYDQMGTSWVLQARTMNRKIGSFEIPPAQFQAFNAILVLIFIPIFDRLVYP 267
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  335 LVSKCGINFSSLRKMAVGMILACLAFAVAAAVEIKINEMAPAQPGPQEVFLQVLNLADDEVkvtVVGNENNSLLIESIKS 414
Cdd:pfam00854 268 LGRKCTGGLTPLQKMAVGLFLASLAFAIAAIVQLKRNDTGPEFPIAQEVPISVLWLIPQYL---LIGFGELFISIGGLEF 344
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|
gi 226371748  415 FQKTPHYSKLHLKT----KSQDFHFHLKYHNLSLYTEHSV 450
Cdd:pfam00854 345 FYKLAPKSMTSLITglflLTNALGNFLSGVIATLTAKPTN 384
PTR2 COG3104
Dipeptide/tripeptide permease [Amino acid transport and metabolism];
41-354 1.92e-62

Dipeptide/tripeptide permease [Amino acid transport and metabolism];


Pssm-ID: 442338 [Multi-domain]  Cd Length: 479  Bit Score: 215.83  E-value: 1.92e-62
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  41 NYPLSIAFIVVNEFCERFSYYGMKAVLILYFLY-----FLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKV-- 113
Cdd:COG3104   11 GHPKGLYTLFFTEMWERFSFYGMRAILVLYLTAsladgGLGLSEADAAAIYGAYTALVYLTPLLGGWLADRLLGQRRAil 90
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 114 --------------------LSLIGLSLIALGTGGIKPCVAAFGGDQFEEKHAeERTRYFSVFYLSINAGSLISTFITPM 173
Cdd:COG3104   91 lggilmalghfllalpggvtLFYLGLALIAVGNGLFKPNISSLVGQLYDPGDP-RRDAGFTIFYMGINIGAFLAPLLCGY 169
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 174 LRgdvQCFGedcYALAFGVPGLLMVIALVVFAMGSKIY----NKPPPEGN-----------IVAQVFKCIWFAISNRFKN 238
Cdd:COG3104  170 LG---EKYG---WHYGFGAAAIGMLIGLIIFLLGRKYLgdigLEPDNPLSkkerliavalgALLLVLVLAGLLSNANIAN 243
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 239 RSGDIPKRQHWLDWAAEKYPKQLImDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRM-NRNLGFFVLQPDQMQVLN 317
Cdd:COG3104  244 YLLYVIAIIAYFIFILRSKKLTKE-ERKRLLAILILFLFSIVFWALYEQAGTSLNLFADRNvDRSLFGFEIPPSWFQSLN 322
                        330       340       350
                 ....*....|....*....|....*....|....*..
gi 226371748 318 PLLVLIFIPLFDFVIYRLvSKCGINFSSLRKMAVGMI 354
Cdd:COG3104  323 PLFIIILAPVFAALWTKL-GKRGKEPSTPTKFALGLL 358
MFS_POT cd06175
Proton-coupled oligopeptide transporter (POT) family of the Major Facilitator Superfamily of ...
46-388 7.47e-45

Proton-coupled oligopeptide transporter (POT) family of the Major Facilitator Superfamily of transporters; The Proton-coupled oligopeptide transporter (POT) family is present across all major kingdoms of life and is known by a variety of names. It is referred to as the Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) in plants, and in addition to POT, it is also known as the Peptide transporter (PepT/PTR) or Solute Carrier 15 (SLC15) family in animals. Members of this family are proton-driven symporters involved in nitrogen acquisition in the form of di- and tripeptides. Plant members transport other nitrogenous ligands including nitrate, the plant hormone auxin, and glucosinolate compounds that are important for seed defense. POT proteins exhibit substrate multispecificity, with one transporter able to recognize as many as 8,400 types of di/tripeptides and certain peptide-like drugs. The POT family belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340865 [Multi-domain]  Cd Length: 422  Bit Score: 166.07  E-value: 7.47e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  46 IAFIVVNEFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKVLSL--------- 116
Cdd:cd06175    1 CAMILLIELCERFTFYGIGANLVPFLTGALGLGNAQAANVVLNFLGTSYVTPLFGGWIADTFLGRYRTILIgaaiyavgv 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 117 ----------------------------------IGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERTRYFSVFYLSINA 162
Cdd:cd06175   81 ailtvstippglrplrcnpshceqasgiqltgfyAALYLIALGTGGVKANVSPLGADQFDERGPSKTQSFFNWFYFCINV 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 163 GSLISTFITPMLRGDVQcfgedcYALAFGVPGLLMVIALVVFamgskiynkpppegnivaqvfkciwfaisnrfknrsgd 242
Cdd:cd06175  161 GSLLAMLGTPYIQDNVG------WAAAYGIPFVAILLALVVF-------------------------------------- 196
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 243 ipkrqhwldwaaekypkqlimDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLGFFVLQPDQMQVLNPLLVL 322
Cdd:cd06175  197 ---------------------EVKQLLRALPLFAFCILFWTVYAQMTTSYVLQALTLVRSTGLFTIPPASMQAFNPILLL 255
                        330       340       350       360       370       380       390
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 226371748 323 IFIPLFDFVIYRLVSKCGINFSSLRKMAVGMILACLAFAVAAAVEIKINEMAPAQ-----PGPQEVFLQVL 388
Cdd:cd06175  256 LLIPVLDKVVYPLIRRYGVGLSPLTKIGLGFFFGSLSMFVAGFLELKRLNTAHAHgpvvtTSPLSFWWQIP 326
MFS_DtpA_like cd17346
Dipeptide and tripeptide permease A (DtpA)-like subfamily of the Major Facilitator Superfamily ...
42-354 1.43e-42

Dipeptide and tripeptide permease A (DtpA)-like subfamily of the Major Facilitator Superfamily of transporters; The DtpA-like subfamily includes four Escherichia coli proteins: dipeptide and tripeptide permeases A (DtpA, TppB or YdgR), B (DtpB or YhiP), C (DtpC or YjdL), and D (DtpD or YbgH). They are proton-dependent permeases that transport di- and tripeptides. DtpA and DtpB display a preference for di- and tripeptides composed of L-amino acids. DtpC shows higher specificity for dipeptides compared to tripeptides, and prefers dipeptides containing a C-terminal lysine residue. The DtpA-like subfamily belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340904 [Multi-domain]  Cd Length: 399  Bit Score: 158.89  E-value: 1.43e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  42 YPLSIAFIVvnEFCERFSYYGMKAVLILYFLY--FLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFK------- 112
Cdd:cd17346    2 KGLYTLFFT--EMWERFSYYGMRAILILYLTAqlGDGFSEADAASIYGAYTALVYLTPIIGGWLADKVLGARRtvfiggi 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 113 ----------------VLSLIGLSLIALGTGGIKPCVAAFGGDQFEEKHAeERTRYFSVFYLSINAGSLISTFITPMLRg 176
Cdd:cd17346   80 lmalgylllalspfsvSMLYLGLALIIVGNGLFKPNISSLVGKLYDENDP-RRDSGFSIFYMGINLGAFLAPLLCGTLG- 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 177 dvQCFGedcYALAFGVPGLLMVIALVVFAMGSKIYnkpppegnivaqvfkciwfaisnrfknrsgdipkrqhwldwaAEK 256
Cdd:cd17346  158 --DNYG---YHYGFGLAAVGMLLGLLIFLLGRKKL------------------------------------------LER 190
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 257 ypkqlimdvKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIR-MNRNLGFFVLQPDQMQVLNPLLVLIFIPLFDFvIYRL 335
Cdd:cd17346  191 ---------KKMLAIIILFLFAVVFWAIYEQAGTSLALFADEnVDRLLGGFTIPPSWFQSLNPLFIILLAPILAA-LWTK 260
                        330
                 ....*....|....*....
gi 226371748 336 VSKCGINFSSLRKMAVGMI 354
Cdd:cd17346  261 LGKRGKDPSIPTKFALGLL 279
MFS_NPF cd17351
Plant NRT1/PTR family (NPF) of the Major Facilitator Superfamily of transporters; The plant ...
48-354 2.20e-38

Plant NRT1/PTR family (NPF) of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. NPF belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340909 [Multi-domain]  Cd Length: 445  Bit Score: 148.15  E-value: 2.20e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  48 FIVVNEFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKV-----------LSL 116
Cdd:cd17351    3 FILGNEFAERLAFYGIAVNLVTYLTKVMHLSNAKAANTVTNFSGTSYLTPLLGAFLADAYLGRYWTiaifsviylvgLIL 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 117 IGLS---------------------------------LIALGTGGIKPCVAAFGGDQFEEKHAEER---TRYFSVFYLSI 160
Cdd:cd17351   83 LTLSasvpslrpppcnpdspcepasstqltvlyvglyLIALGTGGIKPCVSAFGADQFDETDPKEKkqkPSFFNWFYFSI 162
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 161 NAGSLISTFITPMLRGDVQcfgedcYALAFGVPGLLMVIALVVFAMGSKIYNkpppegnivaqvfkciwfaisnrfknrs 240
Cdd:cd17351  163 NLGSLLAVTLVVYIQDNVS------WGWGFGIPAAAMALAVIVFVAGTPFYR---------------------------- 208
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 241 gdipkrqhwldwaaekypkqlimDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLGF-FVLQPDQMQVLNPL 319
Cdd:cd17351  209 -----------------------EVKCLLRLLPIWATTILLSTVYAQMQTFFVQQGLTMDRRLGGsFEIPAASLSVFSTL 265
                        330       340       350
                 ....*....|....*....|....*....|....*...
gi 226371748 320 LVLIFIPLFDFVIYRLVSKCGIN---FSSLRKMAVGMI 354
Cdd:cd17351  266 FVLLFIPLYDRVFVPFARRYTGNprgITPLQRIGIGLV 303
MFS_NPF5 cd17417
NRT1/PTR family (NPF), subfamily 5 of the Major Facilitator Superfamily of transporters; The ...
45-354 2.46e-38

NRT1/PTR family (NPF), subfamily 5 of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. NPF5 includes Arabidopsis thaliana PTR3 (AtPTR3, now named AtNPF5.2), which is a wound-induced peptide transporter that is necessary for defense against virulent bacterial pathogens. NPF5 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340975 [Multi-domain]  Cd Length: 452  Bit Score: 148.19  E-value: 2.46e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  45 SIAFIVVNEFCERFSYYGMKAVLILYFLYFLHwnEDTSTSI--YHAFSSLCYFTPILGAAIADSWLGKFK---------V 113
Cdd:cd17417    3 ACSFIIGIEVAERFAYYGIASNLVTYLTTPLH--QSTARAAknVNNWSGTATLLPLLGAFVADAYLGRYRtilissliyL 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 114 LSLIGLS---------------------------------LIALGTGGIKPCVAAFGGDQFEEKHAEERTR---YFSVFY 157
Cdd:cd17417   81 LGLVLLTlsaslpslkppecngtcskastlqvaffffslyLVAIGQGGHKPCVQAFGADQFDEDDPKEKKQkssFFNWWY 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 158 LSINAGSLISTFITPMLRGDVQcfgedcYALAFGVPGLLMVIALVVFAMGSKIYnkpppegnivaqvfkciwfaisnRFK 237
Cdd:cd17417  161 FSICAGSLTAVTVLVYIQDNVG------WALGFGIPTIVMALALFVFLLGTPLY-----------------------RYK 211
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 238 nrsgdipkrqhwldwaaekypkqlIMDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLG-FFVLQPDQMQVL 316
Cdd:cd17417  212 ------------------------VEEVKLVLRLIPIWFTTLVFTVVFAQSPTFFTKQGVTMDRTIGpNFKIPPASLQSF 267
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|...
gi 226371748 317 NPLLVLIFIPLFD--FV-IYRLVSK--CGInfSSLRKMAVGMI 354
Cdd:cd17417  268 ITLSILISIPIYDrvFVpIARKITGnpRGI--TLLQRIGIGMF 308
MFS_SLC15A1 cd17412
Solute Carrier family 15 member 1 of the Major Facilitator Superfamily of transporters; Solute ...
574-668 9.04e-38

Solute Carrier family 15 member 1 of the Major Facilitator Superfamily of transporters; Solute carrier family 15 member 1 (SLC15A1), also called peptide transporter 1 (PepT1), is a member of the proton-coupled oligopeptide transporter (POT) family of integral membrane proteins that mediate the cellular uptake of di/tripeptides and peptide-like drugs. SLC15A1, as well as SLC15A2, mediate the proton-coupled active transport of a broad range of dipeptides and tripeptides, including zwitterionic, anionic and cationic peptides, as well as a variety of peptide-like drugs such as cefadroxil, enalapril, and valacyclovir. SLC15A1 is primarily expressed in the brush border membranes of enterocytes of the small intestine and is also known as the intestinal isoform. It is a high-capacity/low-affinity transporter that drives the transport of di-and tripeptides for metabolic purposes. It's expression is upregulated in the colon during chronic inflammation associated with inflammatory bowel disease. SLC15A1/PepT1 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340970 [Multi-domain]  Cd Length: 415  Bit Score: 145.76  E-value: 9.04e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 574 KMSIAWQLPQYALVTAGEVMFSVTGLEFSYSQAPSSMKSVLQAAWLLTIAVGNIIVLVVAQFSGLV-QWAEFILFSCLLL 652
Cdd:cd17412  316 QIQMAWQIPQYFLLTCGEVVFSVTGLEFSYSQAPSNMKSVLQAGWLLTVAVGNIIVLIVAEAGSISeQWAEYVLFAALLV 395
                         90
                 ....*....|....*.
gi 226371748 653 VICLIFSIMGYYYVPV 668
Cdd:cd17412  396 AVCIIFAIMAYFYTYV 411
MFS_NPF8 cd17418
NRT1/PTR family (NPF), subfamily 8 of the Major Facilitator Superfamily of transporters; The ...
48-354 4.39e-36

NRT1/PTR family (NPF), subfamily 8 of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. NPF8 contains the Arabidopsis dipeptide transporters AtNPF8.1 (PTR1), AtNPF8.2 (PTR5), and AtNPF8.3 (PTR2), as well as tonoplast-localized transporters AtNPF8.4 (PTR4) and AtNPF8.5 (PTR6). Oryza sativa NRT1 (now called OsNPF8.9) is a low-affinity nitrate transporter. NPF8 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340976 [Multi-domain]  Cd Length: 447  Bit Score: 141.45  E-value: 4.39e-36
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  48 FIVVNEFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKF--------------KV 113
Cdd:cd17418    6 FILGNECCERLAYYGIATNLITYLTKELHQGNVSAANNVTNWSGTCYITPLIGAFIADAYWGRYwtiasfsaiyfigmVL 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 114 LSL-----------------------------IGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERTR---YFSVFYLSIN 161
Cdd:cd17418   86 LTLsasvpglkpascigslcppatsvqyavffLGLYLIALGTGGIKPCVSSFGADQFDDTDPKEKVRkssFFNWFYFSIN 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 162 AGSLISTFITPMLRGDVQcfgedcYALAFGVPGLLMVIALVVFAMGSKIYNkpppegnivaqvfkciwfaisnrfknrsg 241
Cdd:cd17418  166 IGALISSSVLVWIQENVG------WGWGFGIPTVFMGIAIVSFFFGTPLYR----------------------------- 210
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 242 dipkrqhwldwaaekypkqlimDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLGFFVLQPDQMQVLNPLLV 321
Cdd:cd17418  211 ----------------------EVKILIRLLPIWASGIVFATVYSQMSTMFVQQGRTMDRMGGNFEIPPASLSLFDTLSV 268
                        330       340       350
                 ....*....|....*....|....*....|....*.
gi 226371748 322 LIFIPLFDFVIYRLVSK-CGI--NFSSLRKMAVGMI 354
Cdd:cd17418  269 LIWVPIYDRFIVPLVRKfTGHerGFTQLQRMGIGLF 304
yjdL_sub1_fam TIGR00924
amino acid/peptide transporter (Peptide:H+ symporter), bacterial; The model describes ...
36-354 3.04e-27

amino acid/peptide transporter (Peptide:H+ symporter), bacterial; The model describes proton-dependent oligopeptide transporters in bacteria. This model is restricted in its range in recognizing bacterial proton-dependent oligopeptide transporters, although they are found in yeast, plants and animals. They function by proton symport in a 1:1 stoichiometry, which is variable in different species. All of them are predicted to contain 12 transmembrane domains, for which limited experimental evidence exists. [Transport and binding proteins, Amino acids, peptides and amines]


Pssm-ID: 273342 [Multi-domain]  Cd Length: 475  Bit Score: 115.70  E-value: 3.04e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748   36 TICGSNYPLSIAFIVvnEFCERFSYYGMKAVLILYFLY--FLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKV 113
Cdd:TIGR00924   4 TFFGHPKPLFTLFFV--ELWERFSYYGMQGILAVYLVQqaGLGFSQEQAFIIFGAYSALVYLLTSVGWWFGDRVWGTKKT 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  114 LSL----------------------IGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERTRYFSVFYLSINAGSLISTFIT 171
Cdd:TIGR00924  82 MVLggivlmlghfmlamsiypdlifYGLGTIAVGSGLFKANPSSMVGKLYERGDMPRRDGGFTLFYMSINIGSFISPLLA 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  172 PMLRGDVQcfgedcYALAFGVPGLLMVIALVVFAMGSKIYNKPPPEGN------------------IVAQVFKCIWFAIS 233
Cdd:TIGR00924 162 GVIAENYG------YHVGFNLAAVGMVIGLLTFFAGRHMLRDIGSVPDplsgqgktygklllallaALALVFFCAWLMHH 235
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  234 NRFKNRSGDIPKRQHWLDWAAEKYPKQLIMDVKaltRVLFLYIPL----PMFWALLDQQGSRWTLQAIR-MNRNLGFFVL 308
Cdd:TIGR00924 236 VVIANILLMTVTLAVIIFFFRLAFKPRLDAVAR---NKMYAYIVLfleaVVFWVLYAQMPTSLNFFADNnMHHEMLGMSV 312
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|....*.
gi 226371748  309 QPDQMQVLNPLLVLIFIPLFDFVIYRLVSKcGINFSSLRKMAVGMI 354
Cdd:TIGR00924 313 PVIWFQSLNPFWVVVGSPVLAMIWTRLGRK-GKDPTTPLKFTLGML 357
MFS_NPF1_2 cd17416
NRT1/PTR family (NPF), subfamily 1 and 2 of the Major Facilitator Superfamily of transporters; ...
46-354 7.12e-27

NRT1/PTR family (NPF), subfamily 1 and 2 of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. NPF1 includes Medicago truncatula LATD/NIP, now named MtNPF1.7, which is a high-affinity nitrate transporter and is involved in nodulation and root architecture. NPF2 members are well-established nitrate and glucosinolate transporters, including Arabidopsis nitrate influx and efflux transporters with varied tissue and developmental specificity. Examples are AtNPF2.7, which is expressed in the cortex of mature roots, and AtNPF2.9, which is expressed in root companion cells where it is involved in phloem loading. NPF1/2 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340974 [Multi-domain]  Cd Length: 444  Bit Score: 114.29  E-value: 7.12e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  46 IAFIVVNEFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKVLSL--------- 116
Cdd:cd17416    1 MPFIIGNETGEKLASYGLLANLIVYLIEEYNMKSIAAANIINIWSGTTNFLPVVGAFLSDSYFGRFPTISVgsfasllgm 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 117 ------------------------------------IGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERT---RYFSVFY 157
Cdd:cd17416   81 vlltltaaipslrpppcetasslcqspsklqlavlySALALLSIGAGGIRPCSLAFGADQFDKKTESGKRgleSFFNWYY 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 158 LSINAGSLISTFITPMLRGDVQcfgedcYALAFGVPGLLMVIALVVFAMGSKIYNkpppegnivaqvfkciwfaisnrfk 237
Cdd:cd17416  161 FTFTVAQIISLTAIVYIQDNVS------WKIGFGIPAALMLLSFILFLAGSRLYV------------------------- 209
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 238 nrsgdipkrqhwldwaaekypkqlIMDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLG-FFVLQPDQMQVL 316
Cdd:cd17416  210 ------------------------VEDLKSLIRVIPIWSTGIILSLAMAQQMSLTVLQALVMDRHLGpSFQIPAGSITVF 265
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|.
gi 226371748 317 NPLLVLIFIPLFDFVIYRLVSK---CGINFSSLRKMAVGMI 354
Cdd:cd17416  266 LLITLTIFIPLYDRVLVPLLRKitgRGRGLTLLQRVGIGIV 306
MFS_NPF3 cd17415
NRT1/PTR family (NPF), subfamily 3 of the Major Facilitator Superfamily of transporters; The ...
45-374 9.24e-27

NRT1/PTR family (NPF), subfamily 3 of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. NPF3 is the smallest NPF subfamily and it includes Cucumis sativus nitrite transporter (CsNitr1), now named CsNPF3.2. It functions as a chloroplast nitrite uptake transporter to remove toxic nitrite from the cytosol. NPF3 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340973 [Multi-domain]  Cd Length: 448  Bit Score: 114.08  E-value: 9.24e-27
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  45 SIAFIVVNEFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKVLSL-------- 116
Cdd:cd17415    3 TMPFIFGNEICERLASVGFHTNLITYLTLQLHMPLVKAANILTNFNGTASLTPLLGAFIADSFAGRFWTITIgsiiyqlg 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 117 -------------------------------------IGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERTR---YFSVF 156
Cdd:cd17415   83 mvlltisailpslrpppcnghevcacqassaqlsilyLSLLLTALGSGGIRPCVVAFGADQFDESDPKQAKQtwnFFNWY 162
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 157 YLSINAGSLISTFITPMLRGDVQcfgedcYALAFGVPGLLMVIALVVFAMGSKIYNKpppegnivaqvFKCIWfaisnrf 236
Cdd:cd17415  163 YFCMGIAILLAVTVIVYIQDNVG------WGWGFGIPTIAMAISVIAFVVGSPLYRE-----------LKSII------- 218
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 237 knRSGDIpkrqhwldWAAEkypkqlIMDVKALTrvlflyiplpmfwalldQQGSRWTLQAIRMNRNLGF-FVLQPDQMQV 315
Cdd:cd17415  219 --RMLPI--------WAAG------ILLVTASS-----------------QQHTFSIQQARTMNRHLTPsFQIPPASMSV 265
                        330       340       350       360       370       380
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 226371748 316 LNPLLVLIFIPLFDFVIYRLVSKC-----GINFssLRKMAVGMILACLAFAVAAAVEIKINEMA 374
Cdd:cd17415  266 FGILSLLTTVPLYDRVLMPVARKFtgnerGITF--LQRMGIGLFISILATVVAAFVEVKRKSVA 327
MFS_NPF7 cd17419
NRT1/PTR family (NPF), subfamily 7 of the Major Facilitator Superfamily of transporters; The ...
43-387 1.69e-26

NRT1/PTR family (NPF), subfamily 7 of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. NPF7 includes the nitrate transporters AtNPF7.2 and AtNPF7.3, as well as the dipeptide transporter OsNPF7.3. AtNPF7.3 is a bidirectional transporter involved in nitrate influx and efflux. NPF7 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340977 [Multi-domain]  Cd Length: 447  Bit Score: 113.24  E-value: 1.69e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  43 PLSIAFIVVNEFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGK------FKVLSL 116
Cdd:cd17419    1 WKSAIFILVNQGLATLAYFGVGVNLVLYLTRVMHQSNASAANNVSNWTGTVYITPLIGAFLSDSYWGRywtstlFQAIFV 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 117 IGLSL---------------------------------------IALGTGGIKPCVAAFGGDQFEEKHAEE---RTRYFS 154
Cdd:cd17419   81 IGLLLltlssalpslrppqcgdgdlkcppasaaqttflyfslylIALGYGGYQPCIATLGADQFDDEDPIEkasKSAFFS 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 155 VFYLSINAGSLISTFITPMLRGDVQcfgedcYALAFGVPGLLMVIALVVFAMGSKIYNkpppegnivaqvfkciwfaisn 234
Cdd:cd17419  161 YFYQALNLGSLFSNTILVYFEDNGS------WGLGFGISAGAAFIGLVLFLAGTPFYR---------------------- 212
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 235 rfknrsgdipkrqhwldwaaekypkqlimDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLGFFVLQPDQMQ 314
Cdd:cd17419  213 -----------------------------EVKCILRLLPIWLSTIIYSVVYTQMATLFVEQGAAMDTSFGNFKIPPASMS 263
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 315 VLNPLLVLIFIPLFDFVIYRLVSKCGIN---FSSLRKMAVGMILACLAFAVAAAVEIKINEMA-------PAQPGPQEVF 384
Cdd:cd17419  264 VFEILSVAVGTVLYRKFLVPLLRKVTGHpkgITELQRMGIGLVIGILAMVVAALVEIQRLKVArpsnlddPTSPSPLSIF 343

                 ...
gi 226371748 385 LQV 387
Cdd:cd17419  344 WQI 346
MFS_NPF6 cd17413
NRT1/PTR family (NPF), subfamily 6 of the Major Facilitator Superfamily of transporters; The ...
44-381 2.61e-24

NRT1/PTR family (NPF), subfamily 6 of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter 1/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. NPF6 includes the first identified member of the NRT1/PTR family: Arabidopsis thaliana NRT1.1, now called AtNPF6.3. It is a dual affinity nitrate influx transporter and a nitrate sensor. It also transports auxin and has nitrate efflux activity. NPF6 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340971 [Multi-domain]  Cd Length: 457  Bit Score: 106.77  E-value: 2.61e-24
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  44 LSIAFIVVNEFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKVLSL------- 116
Cdd:cd17413    2 KSAALILGIEMCERLTTLGIGVNLVTYLTGTMHLPSATSANIVTNFLGTSFLLCLLGGFIADTFLGRYLTIAIfasiqal 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 117 ---------------------------------------IGLSLIALGTGGIKPCVAAFGGDQFEEKHAEER---TRYFS 154
Cdd:cd17413   82 gvlvltlsttlpslrpppcnhttshhcepasgiqltvlyLALYLIALGTGGIKSSVSGFGSDQFDENDPKERklmSYFFN 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 155 VFYLSINAGSLISTFITPMLRGDVQcfgedcYALAFGVPGLLMVIALVVFAMGSKIYnkpppegnivaqvfkciwfaisn 234
Cdd:cd17413  162 RFFFCISVGSLLAVTVLVYIQDNVG------RGWGYGICAAAMVLAIVVFLAGTKRY----------------------- 212
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 235 RFKNRSGdipkrqhwldwaaekypKQLIMDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLGFFVLQPDQMQ 314
Cdd:cd17413  213 RFKKSIG-----------------STQVEEVKMVVRMLPIWATTILFWTVYAQMTTFSVEQAETMDRNIGSFEIPPASMA 275
                        330       340       350       360       370       380       390
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 315 VLNPLLVLIFIPLFDFVIYRLVSKCGIN---FSSLRKMAVGMILACLAFAVAAAVEIKINEMAPAQPGPQ 381
Cdd:cd17413  276 VFLVATILLTTAVYDRVIVPLCRKLTGHpqgLTTLQRIGVGLVFSCLAMAVAALVELKRLRIAHAHGKPV 345
MFS_PTR2 cd17350
Peptide transporter PTR2 of the Major Facilitator Superfamily of transporters; Fungal peptide ...
43-354 6.54e-23

Peptide transporter PTR2 of the Major Facilitator Superfamily of transporters; Fungal peptide transporter or permease PTR2 is a member of the proton-coupled oligopeptide transporter (POT) family of integral membrane proteins that mediate the cellular uptake of di/tripeptides and peptide-like drugs. It is a 12-transmembrane domain (TMD) integral membrane protein that translocates di-/tripeptides. As with other POT family proteins, it displays characteristic substrate multispecificity. PTR2 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340908 [Multi-domain]  Cd Length: 438  Bit Score: 102.16  E-value: 6.54e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  43 PLSIAFIVVNEFCERFSYYGMKAVLILYFLY--------FLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKVL 114
Cdd:cd17350    1 PWSAFLIAIVELCERFSYYGLTGPFQNYMQFgpddstpgALGLGEQGATGLSNFFTFWCYVTPVIGAYVADQFLGRYNTI 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 115 SL-------------------------------IGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERT------------- 150
Cdd:cd17350   81 VCgaviyfvgililtctsipsvidagaglggfvVAIIIIGLGTGGIKSNVSPLIADQLPKIKPYVKTlkngervivdpvv 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 151 ---RYFSVFYLSINAGSLiSTFITPMLRGDVQcfgedcYALAFGVPGLLMVIALVVFAMGSKIYNKPPpegnivaqvfkc 227
Cdd:cd17350  161 tlsRIYMIFYWAINVGSL-SLLATTYLERTKG------FWYAYLLPLCVFVIPLIILAFGKKFYKIRP------------ 221
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 228 iwfaisnrfknrsgdipkrQHWLDwaaekypkqlimDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNlgffV 307
Cdd:cd17350  222 -------------------DLFID------------ELKRALRACKVFLFYPIYWVCYGQMTSNFISQAGQMQLH----G 266
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|....*..
gi 226371748 308 LQPDQMQVLNPLLVLIFIPLFDFVIYRLVSKCGINFSSLRKMAVGMI 354
Cdd:cd17350  267 VPNDLFQAFDSIALIIFIPILENIIYPLLRKYNIPFKPITRITLGFM 313
MFS_NPF4 cd17414
NRT1/PTR family (NPF), subfamily 4 of the Major Facilitator Superfamily of transporters; The ...
44-338 4.67e-18

NRT1/PTR family (NPF), subfamily 4 of the Major Facilitator Superfamily of transporters; The plant Nitrate transporter/Peptide transporter (NRT1/PTR) family (NPF) is related to the POT (proton-coupled oligopeptide transporter), Peptide transporter (PepT/PTR), or Solute Carrier 15 (SLC15) family in animals. In contrast to related animal and bacterial counterparts, the plant proteins transport a wide variety of substrates including nitrate, peptides, amino acids, dicarboxylates, glucosinolates, as well as the plant hormones indole-3-acetic acid (IAA) and abscisic acid (ABA). A recent study identified eight subfamilies within this family, named NPF1-NPF8. Members of the NPF4 subfamily have been shown to transport ABA. NPF4 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340972 [Multi-domain]  Cd Length: 456  Bit Score: 87.46  E-value: 4.67e-18
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  44 LSIAFIVVNEFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFK----------- 112
Cdd:cd17414    2 RAAFFVLVVEALENMAYLANANNLVTYLINNMHYSLAKSANIVTNFVGTAFLLALLGGFLSDSFLSSFKtiiifgsiell 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 113 ---VLSL--------------------------------IGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERTR---YFS 154
Cdd:cd17414   82 gliLLTVqahipslqppscnslgdltckepsgsqaailfVGLYLVALGVGCIKPNLPSHGADQFDENDPKGRRQlssFFN 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 155 VFYLSINAGSLIStfITPMLRGDVQCfgedCYALAFGVPGLLMVIALVVFAMGSKIYNKpppegnivaqvfkciwfaisn 234
Cdd:cd17414  162 WYYFSFSLGALIA--VTLVVWVEENK----GWDWGFGVSAAVIAVGILVFVAGTPFYRN--------------------- 214
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 235 rfknrsgdipkrqhwldwaaekypKQLIMDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNL-GFFVLQPDQM 313
Cdd:cd17414  215 ------------------------KTQVEEVKIVLKMLPIFACTIILNCILAQLQTFSVQQGSTMNRTKiGSFNIPPASL 270
                        330       340
                 ....*....|....*....|....*
gi 226371748 314 QVLNPLLVLIFIPLFDFVIYRLVSK 338
Cdd:cd17414  271 QAIPVIFMLILVPLYDHLLVPFARK 295
MFS_SLC15A3_4 cd17348
Solute Carrier family 15 members 3 and 4 of the Major Facilitator Superfamily of transporters; ...
44-353 9.75e-17

Solute Carrier family 15 members 3 and 4 of the Major Facilitator Superfamily of transporters; Solute carrier family 15 members 3 (SLC15A3) and 4 (SLC15A4) are members of the proton-coupled oligopeptide transporter (POT) family of integral membrane proteins that mediate the cellular uptake of di/tripeptides and peptide-like drugs. They are peptide/histidine transporters (PHTs) that transport free histidine in addition to di/tripeptides. SLC15A4, also called peptide transporter 4 or peptide/histidine transporter 1 (PHT1), is expressed in the human brain, retina, placenta, and immune cells. It is required for Toll-like receptor 7 (TLR7)- and TLR9-mediated type I interferon production in plasmacytoid dendritic cells (pDCs) and is involved in the pathogenesis of lupus-like autoimmunity. SLC15A3, also called osteoclast transporter, peptide transporter 3, or peptide/histidine transporter 2 (PHT2), is expressed in immune tissues including the spleen and thymus. The SLC15A3/SLC15A4 group belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340906 [Multi-domain]  Cd Length: 435  Bit Score: 83.30  E-value: 9.75e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  44 LSIAFIVVNEFCERFSYYGMKAVLILYF-LYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKVLSL------ 116
Cdd:cd17348    2 AACAAVLLVELLERAAFYGITSNLVLFLnGSPFNWEGTQASQALLLFMGATYLLSPFGGWLADAYLGRFWTILLslllyl 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 117 ---------------IGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERTRYFSVFYLSINAGSLISTFITPMLRGDVQcf 181
Cdd:cd17348   82 lgmllfpataapalyAGLLLVGLGVGSVKANITPFGADQVKDRGPEATRRFFNWFYWSINLGAILSLGGVAYIQQNVS-- 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 182 gedcYALAFGVPGLLMVIALVVFAMGSKIYnkpppegnivaqvfkciwfaisnrfknrsgdipkrqhwldwaaekypkql 261
Cdd:cd17348  160 ----FLIGYSIPAVCVGLAFLVFLCGQPVF-------------------------------------------------- 185
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 262 iMDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAI-----------RMNRNLGFFVLQPDQMQVLNPLLVLIFIPLFDF 330
Cdd:cd17348  186 -IDVKALVKILPVFLALIPYWTVYFQMQTTYVLQSLhlkipnifisnIAGITNSSHTFPAAWLTMFDAVLILILIPLKDK 264
                        330       340
                 ....*....|....*....|...
gi 226371748 331 VIYRLVSKCGINFSSLRKMAVGM 353
Cdd:cd17348  265 LVDPFLKRRGLLPSSLKRIAVGM 287
PRK15462 PRK15462
dipeptide permease;
40-209 1.89e-16

dipeptide permease;


Pssm-ID: 237971 [Multi-domain]  Cd Length: 493  Bit Score: 82.69  E-value: 1.89e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  40 SNYPLSIAFIVVNEFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKVLSL--- 116
Cdd:PRK15462   5 ASQPRAIYYVVALQIWEYFSFYGMRALLILYLTNQLKYDDNHAYELFSAYCSLVYVTPILGGFLADKVLGNRMAVMLgal 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 117 --------------------IGLSLIALGTGGIKPCVAAFGGDQFEEKHAeERTRYFSVFYLSINAGSLIStfitPMLRG 176
Cdd:PRK15462  85 lmaighvvlgaseihpsflyLSLAIIVCGYGLFKSNVSCLLGELYEPTDP-RRDGGFSLMYAAGNVGSIIA----PIACG 159
                        170       180       190
                 ....*....|....*....|....*....|...
gi 226371748 177 DVQcfGEDCYALAFGVPGLLMVIALVVFAMGSK 209
Cdd:PRK15462 160 YAQ--EEYSWAMGFGLAAVGMIAGLVIFLCGNR 190
tppB PRK09584
dipeptide/tripeptide permease DtpA;
43-354 4.99e-14

dipeptide/tripeptide permease DtpA;


Pssm-ID: 181969  Cd Length: 500  Bit Score: 75.18  E-value: 4.99e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  43 PLSIAFIVVNEFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKVLSL------ 116
Cdd:PRK09584  20 PKAFYLIFSIELWERFGYYGLQGIMAVYLVKQLGMSEADSITLFSSFSALVYGLVAIGGWLGDKVLGTKRVIMLgaivla 99
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 117 -----------------IGLSLIALGTGGIKPCVAAFGGDQFEeKHAEERTRYFSVFYLSINAGSLISTFITPMLRGDvq 179
Cdd:PRK09584 100 igyalvawsghdagivyMGMATIAVGNGLFKANPSSLLSTCYE-KDDPRLDGAFTMYYMSINIGSFFSMLATPWLAAK-- 176
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 180 cFGedcYALAFGVPGLLMVIALVVFAM--------GSKIYNKPPPEGN-------IVAQVFKCIWFAISNRFKNRSGDIP 244
Cdd:PRK09584 177 -YG---WSVAFALSVVGMLITVVNFAFcqrwvkqyGSKPDFEPINYRKllltivgVVALIAIATWLLHNQEIARMALGVV 252
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 245 KRQHWLDWAAEKYPKQLIMDVKALTRVLfLYIPLPMFWALLDQQGSRWTLQAIR-MNRNLGFFVLQPDQMQVLNPLLVLI 323
Cdd:PRK09584 253 ALGIVVIFGKEAFAMKGAARRKMIVAFI-LMLEAIIFFVLYSQMPTSLNFFAIRnVEHSILGIAVEPEQYQALNPFWIMI 331
                        330       340       350
                 ....*....|....*....|....*....|.
gi 226371748 324 FIPLFDfVIYrlvSKCGINFSSLRKMAVGMI 354
Cdd:PRK09584 332 GSPILA-AIY---NKMGDRLPMPHKFAIGMV 358
PRK10207 PRK10207
dipeptide/tripeptide permease DtpB;
43-229 7.50e-10

dipeptide/tripeptide permease DtpB;


Pssm-ID: 182306  Cd Length: 489  Bit Score: 61.76  E-value: 7.50e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  43 PLSIAFIVvnEFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKVLSL------ 116
Cdd:PRK10207  15 PFFMIFFV--ELWERFGYYGVQGILAVFFVKQLGFSQEQAFITFGAFAALVYGLISIGGYVGDHLLGTKRTIVLgaivla 92
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 117 -----------------IGLSLIALGTGGIKPCVAAFGGDQFEEKHAeERTRYFSVFYLSINAGSLISTFITPMLrgdVQ 179
Cdd:PRK10207  93 igyfmtgmsllkpdlifIALGTIAVGNGLFKANPASLLSKCYPPKDP-RLDGAFTLFYMSINIGSLISLSLAPVI---AD 168
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 226371748 180 CFGedcYALAFGVPGLLMVIALVVF--------AMGSKIYNKPPPEGNI-------VAQVFKCIW 229
Cdd:PRK10207 169 KFG---YSVTYNLCGAGLIIALLVYfacrgmvkDIGSEPDHKPMSFSKLllvllgsVVMIFVCAW 230
MFS cd06174
Major Facilitator Superfamily; The Major Facilitator Superfamily (MFS) is a large and diverse ...
61-222 4.12e-05

Major Facilitator Superfamily; The Major Facilitator Superfamily (MFS) is a large and diverse group of secondary transporters that includes uniporters, symporters, and antiporters. MFS proteins facilitate the transport across cytoplasmic or internal membranes of a variety of substrates including ions, sugar phosphates, drugs, neurotransmitters, nucleosides, amino acids, and peptides. They do so using the electrochemical potential of the transported substrates. Uniporters transport a single substrate, while symporters and antiporters transport two substrates in the same or in opposite directions, respectively, across membranes. MFS proteins are typically 400 to 600 amino acids in length, and the majority contain 12 transmembrane alpha helices (TMs) connected by hydrophilic loops. The N- and C-terminal halves of these proteins display weak similarity and may be the result of a gene duplication/fusion event. Based on kinetic studies and the structures of a few bacterial superfamily members, GlpT (glycerol-3-phosphate transporter), LacY (lactose permease), and EmrD (multidrug transporter), MFS proteins are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement. Bacterial members function primarily for nutrient uptake, and as drug-efflux pumps to confer antibiotic resistance. Some MFS proteins have medical significance in humans such as the glucose transporter Glut4, which is impaired in type II diabetes, and glucose-6-phosphate transporter (G6PT), which causes glycogen storage disease when mutated.


Pssm-ID: 349949 [Multi-domain]  Cd Length: 378  Bit Score: 46.27  E-value: 4.12e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  61 YGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWlGKFKVLS----------------------LIG 118
Cdd:cd06174   12 RGLISPLLPALLQSFGLSASQLGLLFALFSLGYALLQPLAGLLADRF-GRRPVLLlglllfalgallfafapsfwllLLG 90
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 119 LSLIALGTGGIKPCVAAFGGDQFEEkhaEERTRYFSVFYLSINAGSLISTFITPMLrgdVQCFGEDcYALAFGVPGLLMV 198
Cdd:cd06174   91 RFLLGLGSGLIDPAVLALIADLFPE---RERGRALGLLQAFGSVGGILGPLLGGIL---ASSLGFG-WRAVFLIAAALAL 163
                        170       180
                 ....*....|....*....|....
gi 226371748 199 IALVVFAMGSKIYNKPPPEGNIVA 222
Cdd:cd06174  164 LAAILLLLVVPDPPESARAKNEEA 187
MFS_SLC15A5 cd17349
Solute Carrier family 15 member 5 of the Major Facilitator Superfamily of transporters; Solute ...
53-354 7.71e-05

Solute Carrier family 15 member 5 of the Major Facilitator Superfamily of transporters; Solute carrier family 15 member 5 (SLC15A5) is a member of the proton-coupled oligopeptide transporter (POT) family of integral membrane proteins that mediate the cellular uptake of di/tripeptides and peptide-like drugs. The specific function of SLC15A5 is unknown. SLC15A5 belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340907 [Multi-domain]  Cd Length: 437  Bit Score: 45.90  E-value: 7.71e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  53 EFCERFSYYGMKAVLILYFLYFLHWNEDTSTSIYHAFSSLCYFTPILGAAIADSWLGKFKV------------------- 113
Cdd:cd17349   11 ELCERFTFFGIVCNMILFCTIKLGYRNHQAAIVNLCFVGTSTLTPVFVGWLAEECMGRNKLvyiclflhflgtallpvva 90
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 114 ------------------------LSLIGLSLIALGTGGIKPCVAAFGGDQFEEKHAEERTRYFSVFYLSINAGSLIS-- 167
Cdd:cd17349   91 fpfedfyidthhiihtlakreqtlLFYVALLTASLGTGGIRAIVCPLSAYGLQDYGSRKLMSFFNWFYWLVNLNSAVVfv 170
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 168 --TFITPMLRGdvqcfgedcyALAFGVPGLLMVIALVVFAMgskIYNKpppegnivaqvfkciwfaisnrfknrsgdipk 245
Cdd:cd17349  171 giSYIQQSVAK----------NLGFLIPFMSVLMALITLHM---VRND-------------------------------- 205
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 246 rqhwldwaaekypkqlIMDVKALTRVLFLYIPLPMFWALLDQQGSRWTLQAIRMNRNLGFFVLQPDQMQVLNPLLVLIFI 325
Cdd:cd17349  206 ----------------LINTKNLVRLFPLFAFQILYRTCIMQIPSGYYLQTMNSNLNLGGFLLPIAAMNVISIIPLLILA 269
                        330       340
                 ....*....|....*....|....*....
gi 226371748 326 PLFDFVIYRLVSKCGINFSSLRKMAVGMI 354
Cdd:cd17349  270 PFLEYFSSCLFSSKRYGPFLSACIIAGHL 298
MelB COG2211
Na+/melibiose symporter or related transporter [Carbohydrate transport and metabolism];
95-229 1.83e-04

Na+/melibiose symporter or related transporter [Carbohydrate transport and metabolism];


Pssm-ID: 441813 [Multi-domain]  Cd Length: 447  Bit Score: 44.51  E-value: 1.83e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  95 FTPILGAAIADSWLGKFkVLSLIGLSLIALGTGGIKPCVAAFGGDQFEEKHaeERTRYFSVFYLSINAGSLISTFITPML 174
Cdd:COG2211   94 SFVLLFTAPDLSPTGKL-IYALVTYLLLGLAYTLVNIPYSALGAELTPDYE--ERTRLSSWRFAFAGLGGLLASVLPPPL 170
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 226371748 175 rgdVQCFGEDC---YALAFGVPGLLMVIALVVFAMGSKIYNKPPPEGNIVAQVFKCIW 229
Cdd:COG2211  171 ---VAAFGGDAalgYRLTALIFAVLGLLAFLLTFFGTKERPVPEEEKVSLKESLKALL 225
AraJ COG2814
Predicted arabinose efflux permease AraJ, MFS family [Carbohydrate transport and metabolism];
89-206 2.68e-03

Predicted arabinose efflux permease AraJ, MFS family [Carbohydrate transport and metabolism];


Pssm-ID: 442063 [Multi-domain]  Cd Length: 348  Bit Score: 40.73  E-value: 2.68e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748  89 FSSLCYFTPILGAAIADSWLgkfkVLsLIGLSLIALGTGGIKPCVAAFGGDQFEekhAEERTRYFSVFYLSINAGSLIST 168
Cdd:COG2814   80 LGLLLFALGSLLCALAPSLW----LL-LAARFLQGLGAGALFPAALALIADLVP---PERRGRALGLLGAGLGLGPALGP 151
                         90       100       110
                 ....*....|....*....|....*....|....*...
gi 226371748 169 FITPMLrgdVQCFGedcYALAFGVPGLLMVIALVVFAM 206
Cdd:COG2814  152 LLGGLL---ADLFG---WRWVFLVNAVLALLALLLLLR 183
MFS_MelB_like cd17332
Salmonella enterica Na+/melibiose symporter MelB and similar transporters of the Major ...
147-235 8.29e-03

Salmonella enterica Na+/melibiose symporter MelB and similar transporters of the Major Facilitator Superfamily; This family is composed of Salmonella enterica Na+/melibiose symporter MelB, Major Facilitator Superfamily domain-containing proteins, MFSD2 and MFSD12, and other sugar transporters. MelB catalyzes the electrogenic symport of galactosides with Na+, Li+ or H+. The MFSD2 subfamily is composed of two vertebrate members, MFSD2A and MFSD2B. MFSD2A is more commonly called sodium-dependent lysophosphatidylcholine symporter 1 (NLS1). It is an LPC symporter that plays an essential role for blood-brain barrier formation and function. Inactivating mutations in MFSD2A cause a lethal microcephaly syndrome. MFSD2B is a potential risk or protect factor in the prognosis of lung adenocarcinoma. MelB-like family belongs to the Major Facilitator Superfamily (MFS) of membrane transport proteins, which are thought to function through a single substrate binding site, alternating-access mechanism involving a rocker-switch type of movement.


Pssm-ID: 340890 [Multi-domain]  Cd Length: 424  Bit Score: 39.13  E-value: 8.29e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 226371748 147 EERTRYFSVFYLSINAGSLISTFITPMLrgdVQCFGEDC----YALAFGVPGLLMVIALVVFAMGSKIYNKPPPEGNIVA 222
Cdd:cd17332  132 EERTSLTSWRMFFATIGGLLVTVLPPPL---VAYFGGGNasrgYFLTALIIGIIGIILLLICFFGTRERVVPPEEEKSKL 208
                         90
                 ....*....|...
gi 226371748 223 QVFKCIWFAISNR 235
Cdd:cd17332  209 PLLKSLKALLKNR 221
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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