Conserved Protein Domain Family
Porin_2

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pfam02530: Porin_2 
Porin subfamily
This family consists of porins from the alpha subdivision of Proteobacteria the members of this family are related to pfam00267. The porins form large aqueous channels in the cell membrane allowing the selective entry of hydrophilic compounds this so called 'molecular sieve' is found in the cell walls of gram negative bacteria.
Statistics
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PSSM-Id: 308243
Aligned: 16 rows
Threshold Bit Score: 123.055
Created: 21-Mar-2022
Updated: 17-Oct-2022
Structure
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Aligned Rows:
Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
Q89F13        25 DLPVKAK--AVEYVKICSLYGAGFYYIPGTDTCIKLGGYLRADANLNTnsdfnPNqggvagaRNRLMNYYTFRAREDLNi 102 Bradyrhizobium ...
Q05811        24 DAIVAAEpePVEYVRVCDAYGTGYFYIPGTETCLKIEGYIRFQVNVGD-----NP-------GGDNDSDWDAVTAVRFS- 90  Rhizobium legum...
WP_010971338  24 DAIVAAEpePLEYVRVCDAFGTGFFYIPGTETCLKFSGYVRFQTNFGR--------------DQSGTSDWNSFTRAQFNv 89  Agrobacterium t...
WP_004683739  24 DAVIEQEpaP---VVVAPTFTWNGAYLGGqig---------------------------ygwGRSTLSDEDTSIRV---- 69  Brucella
Q8YG56        24 DAIVAPEpeAVEYVRVCDAYGAGYFYIPGTEICLRVHGYVRYDVKGGDdv-----------ySGTDRNGWDKGARFALRv 92  Brucella melite...
Q8KJM9        24 DAIVLAEpePVEYVKICDVYGAGYYYIPGTETCLRIGGYVRYDIGLGDvvsydKArtt-dvkTGEAQGIWQNHTRFTFKt 102 Mesorhizobium loti
Q985A4        24 DAVVVAEpePAEYVKICDVYGAGYFYIPGTETCLRIGGYLRYDIGVGDsgtfdGVnnvadhkDGGTNDTWYKNMRFTLRt 103 Mesorhizobium loti
Q8KJF5        24 DAITVAEpePAEYVKICDVYGAGYFYIPGTETCLRIGGYVRWDASAGQegsfnERrav-dheDGSINDTWHKKARLSLRt 102 Mesorhizobium loti
P55448        26 DAIVAAEpePMDYVRVCDAFGIGYFYIPGTETCLKINGYARFQVSFGP-----DEvnkrqgwGAQGTSDWDAFSRAYIAf 100 Sinorhizobium f...
Q92R58        24 DAIVAAEpePMEYVRVCDAFGMGYFYIPGTETCLKIGGYIRVQGDFGR-----DNvnhltsfDDDGTSDWDMFSRAYISf 98  Sinorhizobium m...
Q89F13       103 DTRTATEYGVVRTFFDGVFTWTTGNYTPtgsatggtqysgtlglnaagtglvgsngsgsvngtdgntsagaLGVYYAFIQ 182 Bradyrhizobium ...
Q05811        91 SRKSDTEYGPLTGVIVMQFNADNASDQD-------------------------------------------AILDSAYLD 127 Rhizobium legum...
WP_010971338  90 DTRTDTELGALRGFIEFRADAGNGQSSSsgl-----------------------------------------eaRQAFIE 128 Agrobacterium t...
WP_004683739  70 ---KPDGF------------------------------------------------------------------------ 74  Brucella
Q8YG56        93 STGSETELGTLKTFTELRFNYAANNSGVdgkygn--------------------------------etssgTVMEFAYIQ 140 Brucella melite...
Q8KJM9       103 WTGQESELGTLQTYIETRMNYG-KHTAYsgsdspr-----------------------------yyafsqgITLTFAWVQ 152 Mesorhizobium loti
Q985A4       104 YTGQETELGTLKTFTETRWQFGNKSGDYdgsastd-----------------------------wqgvnkgTTLNFAWIQ 154 Mesorhizobium loti
Q8KJF5       103 WTGQETELGTLKTYTETKFNYSdgs--------------------------------------------nsSSLNFAWIQ 138 Mesorhizobium loti
P55448       101 SAKSDTELGTLTGFFASEFNADNDSDVGds----------------------------------------lINLDEAYIQ 140 Sinorhizobium f...
Q92R58        99 DAKSDTEYGTLTGFFASEFNSDTDSASDggg-------------------------------------dshIDVDEAYIE 141 Sinorhizobium m...
Q89F13       183 FAGFTMGKAVSQFDApWTNYPGNITDNlvggsgTVTGVTQFTYTADFGQgITASFSAEDATQYYQagnlnmtgataagmi 262 Bradyrhizobium ...
Q05811       128 VAGFRAGLFYSWWDD-GLSGETDDIGS------VVTLHNSIRYQYESGT-FYAGLSVDELEDGVYqgtft-----pgvip 194 Rhizobium legum...
WP_010971338 129 LGGLRVGKFYSWWDD-DLSGETDLLSS-------NTLFNSIRYTYDTGS-FWAGISVDELEGTGSqfati-----tgaad 194 Agrobacterium t...
WP_004683739  75 LGGLYAGYNFDMGNNfVLGVDGDITYN----------------------------DLDASHSDTD--------------- 111 Brucella
Q8YG56       141 LGGLRVGIDESEFHT-FTGYLGDVINDdvi-saGSYRTGKISYTFTGGNgFSAVIALEQGGDNDG--------------- 203 Brucella melite...
Q8KJM9       153 LGGLRVGKDWSAFDM-FIGYAGDVLNQmli-pyGAFDTNVVQYYFDAGNgFTAVVSLEEGSGLVGti------------- 217 Mesorhizobium loti
Q985A4       155 LGGLRVGKDETVYDQ-FIGYAGNVIQDtii-pyGIKDTNVVSYYFDAGSgFSGVVSLEEGTG-ANti------------- 218 Mesorhizobium loti
Q8KJF5       139 LGGLRVGKDESAFDT-FIGYAGDVINDslv-pyGDFDTNVVQYYFDAGNgFSAVVSLEEGSGVVGti------------- 203 Mesorhizobium loti
P55448       141 LGGFKAGFFYSWWDK-GLNGETDSLAN-------ITEFNSIAYLYEGGA-FQAGVAINELEGATT--------------- 196 Sinorhizobium f...
Q92R58       142 LGGFRAGFFYSWWDK-GLNGETDSIGE-------NTEFNSVRYTYDGGT-FQVGVAVDELEGTST--------------- 197 Sinorhizobium m...
Q89F13       263 GGSYGTNAIg-gSRSPNLVGQVRVDQAWGLFQASVAahdnhvgyyganettgHPDDKWGWAVQLALSIKnipTGAGdTIN 341 Bradyrhizobium ...
Q05811       195 GTTDFTADDg--PNNVGVAFGIGGTAGAFSYQVTGG----------------WDVDNEDGAIRAMGTVE---IGPG-TFG 252 Rhizobium legum...
WP_010971338 195 PVTGLFPLSqepDNNVGITAGVGGKFGAATLQLIGS----------------YDVDQEEGAIRAMVFAD---IGPG-TLG 254 Agrobacterium t...
WP_004683739 112 -------------PDLDLTTGVDSKL------------------------------RWSGAVRARMGV----AMDRwMPY 144 Brucella
Q8YG56       204 -GYTGTTNYhidGYMPDVVGGLKYAGGWGSIAGVVA----------------YDSVIEEWAAKVRGDVN---ITDQfSVW 263 Brucella melite...
Q8KJM9       218 -----------dSYVPHLVGGVKYTQHWGAITGVVA----------------YDSNYESVAGKVRIDVD---VTDQlSLF 267 Mesorhizobium loti
Q985A4       219 -----------dSYVPHVVGGLKYKADWGAITGVVA----------------YDSNYEEVAGKVRLDVN---VTKElSLF 268 Mesorhizobium loti
Q8KJF5       204 -----------dSYVPHVVGGVKYTQGWGAITGVVA----------------YDSNYEEVAGKVRLDVT---ATEAlSLF 253 Mesorhizobium loti
P55448       197 K-----------ANGIGVQGIVSATVGGVSIDLLGG----------------YDTEVEEGAIRALVSAE---LGPG-VFQ 245 Sinorhizobium f...
Q92R58       198 K-----------PNGVGVEGIVSASLGGVTFDLLGS----------------YDTEWEEGAIRALLSAD---AGPG-TFQ 246 Sinorhizobium m...
Q89F13       342 IQAVYTDGATRYnfqnlsgssyalygnsgvagaygsigfanapdtvfvTGSSQetvktwgfrgaythnwdaaWNTaiyga 421 Bradyrhizobium ...
Q05811       253 LAGVYSSGPNSY------------------------------------YSSAE-------------------WAV----- 272 Rhizobium legum...
WP_010971338 255 LAGVWASGPNAY------------------------------------YALSE-------------------WTV----- 274 Agrobacterium t...
WP_004683739 145 IAGGVAFG------------------------------------------------------------------------ 152 Brucella
Q8YG56       264 LQGAYSSAA---------------------------------------TPDQNygqw------------ggdWAV----- 287 Brucella melite...
Q8KJM9       268 GMFGYGSSG---------------------------------------KLNDDvtnaidahgrgfykswggnWGF----- 303 Mesorhizobium loti
Q985A4       269 VMGGYGTDD---------------------------------------NLKDPsnfvnahgr-sqykpwggnWAV----- 303 Mesorhizobium loti
Q8KJF5       254 IMAGYGTDD---------------------------------------NLNDPtyaipagdr-gfykqwggnWAI----- 288 Mesorhizobium loti
P55448       246 IAGVWASDPNVY------------------------------------FAASE-------------------WTV----- 265 Sinorhizobium f...
Q92R58       247 VAGIWASGSNAY------------------------------------WHDSE-------------------WAV----- 266 Sinorhizobium m...
Q89F13       422 YAQAQFGTLAKTTLCGAg----GAGGVfggla-----gvtsCNPDFAIGQLGLVTRWTPVKNLTFSADLSWTHldqkysg 492 Bradyrhizobium ...
Q05811       273 AAEYAIKATDKLKITPGrw-hgHVPED--------------FDGLGDAWKVGLTVDYQIVENFYAKASVQYLD------- 330 Rhizobium legum...
WP_010971338 275 AAEYAIKATDRLTITPAvqylgNVGDKitvvntgataivsnDWSNRDAWTAGATIDYKITDGLSTKITANYYD------- 347 Agrobacterium t...
WP_004683739 153 ------NVKNSVSLTDGiesigVSQ-----------------SKTMTGWAAGAGVDYAATDNVIVRLEYRYTDyghkdfs 209 Brucella
Q8YG56       288 WGGLKYQATQKAAFNLQaa-----------------------hDDWGKTAVTANVAYELVPGFTVTPEVSYTKfgge--- 341 Brucella melite...
Q8KJM9       304 WAGATYKLNETTSLNLQls-----------------------gDQLRNYGVAANVAYAFLADFTITAELDYDRygdfavg 360 Mesorhizobium loti
Q985A4       304 WGGGTYKFNDKTAFNVQas-----------------------aDDDKNYALAANVAYTIVPGFTITTEVDWDHygnygnp 360 Mesorhizobium loti
Q8KJF5       289 WGGGTYTVNEKTAFNLQvs-----------------------yDEAKEFGLAANVAYKIVPGLTITAEVDWAHndhdsng 345 Mesorhizobium loti
P55448       266 ATSYRYNATEKLAITPGlhywgDYGF----------------VSDADQWRGGLAVDYKITSGLASRVSVQYTSrd----- 324 Sinorhizobium f...
Q92R58       267 AASYRFNVSDKLAITPGaqywgGLNESdkl--------ggrFDNDADQWRVGLTADYDITEGLATRFAINYTD------- 331 Sinorhizobium m...
Q89F13       493 tvgvtpnvvtakpaatyELKDQDSIAMI 520 Bradyrhizobium japonicum
Q05811       331 -----------------PQDGEDSTSGY 341 Rhizobium leguminosarum bv. viciae
WP_010971338 348 -----------------EDGQDDQVTGF 358 Agrobacterium tumefaciens complex
WP_004683739 210 vvd-----gdlsvearnKFKTHDIRLGV 232 Brucella
Q8YG56       342 --------------wknTVAEDNAWGGI 355 Brucella melitensis bv. 1 str. 16M
Q8KJM9       361 k--------vdpsiswaNANKKSSVGGI 380 Mesorhizobium loti
Q985A4       361 ----------slygnwtKANKKDSVGGI 378 Mesorhizobium loti
Q8KJF5       346 -----------ynwtgiPAGKSNAVGGI 362 Mesorhizobium loti
P55448       325 ----------------iGADTEDFVSGF 336 Sinorhizobium fredii NGR234
Q92R58       332 -----------------PSNAPDSVSGF 342 Sinorhizobium meliloti
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