NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|6580860|gb|AAF18327|]
View 

207K protein [Soil-borne cereal mosaic virus]

Protein Classification

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
Virgaviridae_RdRp cd23251
RNA-dependent RNA polymerase (RdRp) in the family Virgaviridae of positive-sense ...
1344-1770 0e+00

RNA-dependent RNA polymerase (RdRp) in the family Virgaviridae of positive-sense single-stranded RNA [(+)ssRNA] viruses; This group contains the RdRp of RNA viruses belonging to the family Virgaviridae, order Martellivirales. The Virgaviridae is a family of plant viruses with rod-shaped virions, a (+)ssRNA genome with a 3'-terminal tRNA-like structure and a replication protein similar to those of the alpha-like supergroup. Plants serve as natural hosts. The name of the family is derived from the Latin word virga (rod), as all viruses in this family are rod-shaped. There are currently 59 species in this family, divided among seven genera: Goravirus, Furovirus, Hordeivirus, Pecluvirus, Pomovirus, Tobamovirus, and Tobravirus. The RdRp domain displays a right hand with three functional subdomains, called fingers, palm, and thumb. All RdRps contain conserved polymerase motifs (A-G), located in the palm (A-E motifs) and finger (F-G) subdomains. All these motifs have been implicated in RdRp fidelity such as processes of correct incorporation and reorganization of nucleotides.


:

Pssm-ID: 438101  Cd Length: 427  Bit Score: 831.88  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1344 LPGNSTMDSHFDGYEVATTDITIEVENCKVHPHKNVKVWQDKRGLVPVLRTAMPPKRQNGMVEALLALKKRNMAAPKLQE 1423
Cdd:cd23251    1 FPGNSTRDSDFDGYTVATSDINLNVEDCTLDPSKSVKVWQEKEGLKPVLRTAMPEKRQNGLLESLLALIKRNMAAPKLQG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1424 AVNEFEVIDRTISRARSIFLNEDMIDESLVSTRESNMRWWERQSHTARQQLKSEYRVLHELDLCRYSYWIKGDEKPKNDL 1503
Cdd:cd23251   81 AVNEFETIERVIKKAKDVFFDEDLIDRSPLSTRESFLRWWDKQSTTARAQLLADDRVLDEIDVCTYNFMIKNDVKPKLDL 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1504 TPQREYGALQTVVYPDKIVNALFGPVMKEINERIRMALKPHVVYNSRMNAEELNRTVEFLDPEDEYDAFEIDFSKFDKSK 1583
Cdd:cd23251  161 SPQSEYAALQTVVYPDKIVNALFGPIFKEINERILSALDPHVVFNTRMTAEELNETVEFLDPDEEYDALEIDFSKFDKSK 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1584 TSLHIRAVIELYKLFGLDDMLALLWEKSQCQTTVIDKTNGITAYLLYQQKSGNCDTYGSNTWSAALALLESMPLEKAKFM 1663
Cdd:cd23251  241 TSLHIRAVIELYKLFGLDGMLAFLWEKSQCQTTVKDRQNGIKAYLLYQQKSGNCDTYGSNTWSAALALLSMLPLEKAIFM 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1664 IFGGDDSLILFPKQLCIEDPCRRLASLWNFDCKLFNFRHNMFCGKFLLKIGNKFKFAPDPMKLLTKLGRKDIADGKLLSE 1743
Cdd:cd23251  321 IFGGDDSLILFPKGLVIPDPCRRLASLWNFECKLFKFKYGYFCGKFLLKHGDGYIFYPDPLKLITKLGRKDIKDGEHLSE 400
                        410       420
                 ....*....|....*....|....*..
gi 6580860  1744 IFVSMGDNYCSYRDYRILEQLAVAVQE 1770
Cdd:cd23251  401 IFVSICDNYKSYRDYRVLEALDVAVVE 427
Vmethyltransf_C pfam08456
Viral methyltransferase C-terminal; This domain is found to the C-terminus of the viral ...
454-661 4.13e-68

Viral methyltransferase C-terminal; This domain is found to the C-terminus of the viral methyltransferase domain (pfam01660) in single-stranded-RNA positive-strand viruses with no DNA stage in the Virgaviridae family.


:

Pssm-ID: 285632  Cd Length: 230  Bit Score: 229.61  E-value: 4.13e-68
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     454 RVMELLRLQMKDDVDFKSLAHAAFLKVFGKVSFYQKALRSFANWISYCHGSDAIHFRPVPLYVEITDRVKLWKTYAPNQG 533
Cdd:pfam08456    1 RVLEKLRMSGKEQISLKSIFRGVFVKFFGSVSLYQRVLKTFARWCGYEFGSDKYDVEVVPLYVEIEDRIKLWRNYAPNKG 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     534 FVLDMEDLDEKIKLHEITEREKYDVSRHIVSTKLGELATGDYGASEKVCD-MTCTDSRRKTDFGDLLEGE---------- 602
Cdd:pfam08456   81 FLLGIEELDMKVLLYEEKEREVERLSRSIVSSKLGVLASNKDTPLGRVIAgRSLSSVSKKSSSSDLLDGEshsgsglsas 160
                          170       180       190       200       210       220       230
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     603 ---------VATNFIDSWCEKDDHFNFSYDGAE--SKYAWCAKLLRMVLDTLIPPMEFAPVYVDDKDVSI 661
Cdd:pfam08456  161 ekvvsseeiASPQILDNWCDKTDHFSVSESCVDevPKYAWGMKLLKGVWEFLLPPLHFAPVYVDAEQAPM 230
Vmethyltransf pfam01660
Viral methyltransferase; This RNA methyltransferase domain is found in a wide range of ssRNA ...
60-424 9.76e-56

Viral methyltransferase; This RNA methyltransferase domain is found in a wide range of ssRNA viruses, including Hordei-, Tobra-, Tobamo-, Bromo-, Clostero- and Caliciviruses. This methyltransferase is involved in mRNA capping. Capping of mRNA enhances its stability. This usually occurs in the nucleus. Therefore, many viruses that replicate in the cytoplasm encode their own. This is a specific guanine-7-methyltransferase domain involved in viral mRNA cap0 synthesis. Specificity for guanine 7 position is shown by NMR in and in vivo role in cap synthesis. Based on secondary structure prediction, the basic fold is believed to be similar to the common AdoMet-dependent methyltransferase fold. A curious feature of this methyltransferase domain is that it together with flanking sequences seems to have guanylyltransferase activity coupled to the methyltransferase activity. The domain is found throughout the so-called Alphavirus superfamily, (including alphaviruses and several other groups). It forms the defining, unique feature of this superfamily.


:

Pssm-ID: 396298  Cd Length: 308  Bit Score: 196.75  E-value: 9.76e-56
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860      60 VRRDLSQEQLQLLNDLyperHIVSSNCER--GTHSFAAASRKIETDLLLSRIPKKAWVYDIGGNWATHVKRNDGRkVHCC 137
Cdd:pfam01660    1 FPYALSPEAQELLENL----GIEFSPYSVtpHSHPAAKALENLLLEVLPSYLPNPSTVLDIKGSKLRHLKRGNPN-VHCC 75
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     138 CPTLDIRDAGRKTTrWASIEKYQDEKETIPVEigeklkriqadensiyanlkagrcqpedlngkwycgNKFEECVFTAER 217
Cdd:pfam01660   76 NPILDPRDVARYPE-AFSLEKSLGNGEDLRPT------------------------------------NTFEDCRVLAPT 118
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     218 A-YAMAIHSIYDIDLMDLANALEEKRIR-IMSGTFLFSVDLLLGKKQGRLPTMDGFFEVEGdyvKYGFHNDTNPG--YKH 293
Cdd:pfam01660  119 TsYAFMHDSLHDWSPEELADLFLRKPKLeRLYATLVFPPELLFGDKESLYPELYTFWYKGD---RFHFYPDGHLGgsYTH 195
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     294 KLSQLmKYLTKTFVTAKGGSIYYLELTELRGDVMFFTMTdateaRMNGVVqdesfkcipiednGNVVFPlfevDKRSDTl 373
Cdd:pfam01660  196 PLNLL-SWLTTSKIHLPGGFTYTVERLESRGAHHLFKIT-----RGDGLT-------------PKVIVP----DSRTFG- 251
                          330       340       350       360       370
                   ....*....|....*....|....*....|....*....|....*....|.
gi 6580860     374 CFSEILLPRDFVQRAVEYTGRLKGNQLTAENVNTYLTSTNNTIIIGGSSKK 424
Cdd:pfam01660  252 PFEAVLLPKIFVPRVLNYIRGKPIPLTVVNKLFSYLRSLKKRVVINGMAKL 302
Viral_helicase1 pfam01443
Viral (Superfamily 1) RNA helicase; Helicase activity for this family has been demonstrated ...
1014-1277 2.11e-49

Viral (Superfamily 1) RNA helicase; Helicase activity for this family has been demonstrated and NTPase activity. This helicase has multiple roles at different stages of viral RNA replication, as dissected by mutational analysis.


:

Pssm-ID: 366646 [Multi-domain]  Cd Length: 227  Bit Score: 175.65  E-value: 2.11e-49
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1014 DGVPGCGKSTWIVENANPmkdmvLSMCKEATEDLKEKFAKRLKctetalRRVRTVDSFLMHdYDKFRAATVHFDEALMAH 1093
Cdd:pfam01443    4 HGVPGCGKSTLIRKLLRT-----SRVIRPTAELRTEGKPDLPN------LNVRTVDTFLMA-LLKPTGKILILDEYTLLP 71
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1094 AGMVYFCADILGAKRVLCQGDSQQIPFINRVESITLKYAKLQIDDTEYVRLTYRSPIDVAHYLTKKsyysggrvLTKNTT 1173
Cdd:pfam01443   72 PGYILLLAAISGAKLVILFGDPLQIPYHSRAPSFLIPHFPSSLSHRVGRRTTYLLPSLRAPILSAK--------GFEVVV 143
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1174 LRSMNTVGPRGAKPmtsvhcvpyQRDTQYLTFTQSEKSDLykalrnrgPVNVNTVHETQGKTFDDVIVVRLKTTENEIYP 1253
Cdd:pfam01443  144 ERSGEYKVDYDPNG---------VLVLVYLTFTQALKESL--------GVRVTTVHEVQGLTFDSVTLVLDTDTDLLIIS 206
                          250       260
                   ....*....|....*....|....
gi 6580860    1254 GGRkaqPYEIVATTRHRRSLVYYT 1277
Cdd:pfam01443  207 DSP---EHLYVALTRHRKSLHILT 227
 
Name Accession Description Interval E-value
Virgaviridae_RdRp cd23251
RNA-dependent RNA polymerase (RdRp) in the family Virgaviridae of positive-sense ...
1344-1770 0e+00

RNA-dependent RNA polymerase (RdRp) in the family Virgaviridae of positive-sense single-stranded RNA [(+)ssRNA] viruses; This group contains the RdRp of RNA viruses belonging to the family Virgaviridae, order Martellivirales. The Virgaviridae is a family of plant viruses with rod-shaped virions, a (+)ssRNA genome with a 3'-terminal tRNA-like structure and a replication protein similar to those of the alpha-like supergroup. Plants serve as natural hosts. The name of the family is derived from the Latin word virga (rod), as all viruses in this family are rod-shaped. There are currently 59 species in this family, divided among seven genera: Goravirus, Furovirus, Hordeivirus, Pecluvirus, Pomovirus, Tobamovirus, and Tobravirus. The RdRp domain displays a right hand with three functional subdomains, called fingers, palm, and thumb. All RdRps contain conserved polymerase motifs (A-G), located in the palm (A-E motifs) and finger (F-G) subdomains. All these motifs have been implicated in RdRp fidelity such as processes of correct incorporation and reorganization of nucleotides.


Pssm-ID: 438101  Cd Length: 427  Bit Score: 831.88  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1344 LPGNSTMDSHFDGYEVATTDITIEVENCKVHPHKNVKVWQDKRGLVPVLRTAMPPKRQNGMVEALLALKKRNMAAPKLQE 1423
Cdd:cd23251    1 FPGNSTRDSDFDGYTVATSDINLNVEDCTLDPSKSVKVWQEKEGLKPVLRTAMPEKRQNGLLESLLALIKRNMAAPKLQG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1424 AVNEFEVIDRTISRARSIFLNEDMIDESLVSTRESNMRWWERQSHTARQQLKSEYRVLHELDLCRYSYWIKGDEKPKNDL 1503
Cdd:cd23251   81 AVNEFETIERVIKKAKDVFFDEDLIDRSPLSTRESFLRWWDKQSTTARAQLLADDRVLDEIDVCTYNFMIKNDVKPKLDL 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1504 TPQREYGALQTVVYPDKIVNALFGPVMKEINERIRMALKPHVVYNSRMNAEELNRTVEFLDPEDEYDAFEIDFSKFDKSK 1583
Cdd:cd23251  161 SPQSEYAALQTVVYPDKIVNALFGPIFKEINERILSALDPHVVFNTRMTAEELNETVEFLDPDEEYDALEIDFSKFDKSK 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1584 TSLHIRAVIELYKLFGLDDMLALLWEKSQCQTTVIDKTNGITAYLLYQQKSGNCDTYGSNTWSAALALLESMPLEKAKFM 1663
Cdd:cd23251  241 TSLHIRAVIELYKLFGLDGMLAFLWEKSQCQTTVKDRQNGIKAYLLYQQKSGNCDTYGSNTWSAALALLSMLPLEKAIFM 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1664 IFGGDDSLILFPKQLCIEDPCRRLASLWNFDCKLFNFRHNMFCGKFLLKIGNKFKFAPDPMKLLTKLGRKDIADGKLLSE 1743
Cdd:cd23251  321 IFGGDDSLILFPKGLVIPDPCRRLASLWNFECKLFKFKYGYFCGKFLLKHGDGYIFYPDPLKLITKLGRKDIKDGEHLSE 400
                        410       420
                 ....*....|....*....|....*..
gi 6580860  1744 IFVSMGDNYCSYRDYRILEQLAVAVQE 1770
Cdd:cd23251  401 IFVSICDNYKSYRDYRVLEALDVAVVE 427
RdRP_2 pfam00978
RNA dependent RNA polymerase; This family may represent an RNA dependent RNA polymerase. The ...
1361-1798 2.35e-177

RNA dependent RNA polymerase; This family may represent an RNA dependent RNA polymerase. The family also contains the following proteins: 2A protein from bromoviruses putative RNA dependent RNA polymerase from tobamoviruses Non structural polyprotein from togaviruses


Pssm-ID: 395779  Cd Length: 440  Bit Score: 542.62  E-value: 2.35e-177
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1361 TTDITIEVENCKVHPHKNVKVWQDKR-GLVPVLRTAMPPKRQNGMVEALLALKKRNMAAPKLQEAVNEFEVIDRTISRAR 1439
Cdd:pfam00978    1 TSDISLDLDDCRLDPSKSKPKPKDKEpYLVPVLRTAAPSPRQNTLKEVLLALKKRNFNVPELQESVDLDDTAERVAERFK 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1440 SIFLNEDMID--ESLVSTRESNMRWWERQSHTARQQLKSEY-RVLHELDLCRYSYWIKGDEKPKNDLTPQREYGALQTVV 1516
Cdd:pfam00978   81 KSFLDKEKLDklDPIINTTENVSRWLDKQSGKKAAQLKLDDlVPLHEVDLDRYKHMIKSDVKPKLDLSPQSERPALQTIT 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1517 YPDKIVNALFGPVMKEINERIRMALKPHVVYNSRMNAEELNRTVEFLDPEdeYDAFEIDFSKFDKSKTSLHIRAVIELYK 1596
Cdd:pfam00978  161 YHDKGVTAYFSPIFRELFERLLYVLKPKIVFPTGMTSSLIAEHFEFLDAS--EDFLEIDFSKFDKSQGELHLLVQLEILK 238
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1597 LFGLDDMLALLWEKSQCQTTVIDKTNGITAYLLYQQKSGNCDTYGSNTWSAALALLESMPLEKAKFMIFGGDDSLILFPK 1676
Cdd:pfam00978  239 LLGLDPELADLWFKFHRQSYIKDRKNGVGFSVDYQRKSGDANTYLGNTLVTMAMLASVYDLEKIDCAAFSGDDSLIFSPK 318
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1677 QlcIEDPCRRLASLWNFDCKLFNFRHNMFCGKFLLKIGNKFKFAPDPMKLLTKLGRKDIAD-GKLLSEIFVSMGDNYCSY 1755
Cdd:pfam00978  319 P--IEDPASRFATLFNMEAKVFDPSVPYFCSKFLLEVDGGAFFVPDPLKLLQKLGKKKIPDdEQHLDEIFTSLCDLTKSF 396
                          410       420       430       440
                   ....*....|....*....|....*....|....*....|....
gi 6580860    1756 -RDYRILEQLAVAVQERYRTNEDPTAMLITLKKYIFDFKLLASL 1798
Cdd:pfam00978  397 nDDCVVLELLDLAVARYYKYAPEGYAALCALHKALSSFTLFFSL 440
Vmethyltransf_C pfam08456
Viral methyltransferase C-terminal; This domain is found to the C-terminus of the viral ...
454-661 4.13e-68

Viral methyltransferase C-terminal; This domain is found to the C-terminus of the viral methyltransferase domain (pfam01660) in single-stranded-RNA positive-strand viruses with no DNA stage in the Virgaviridae family.


Pssm-ID: 285632  Cd Length: 230  Bit Score: 229.61  E-value: 4.13e-68
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     454 RVMELLRLQMKDDVDFKSLAHAAFLKVFGKVSFYQKALRSFANWISYCHGSDAIHFRPVPLYVEITDRVKLWKTYAPNQG 533
Cdd:pfam08456    1 RVLEKLRMSGKEQISLKSIFRGVFVKFFGSVSLYQRVLKTFARWCGYEFGSDKYDVEVVPLYVEIEDRIKLWRNYAPNKG 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     534 FVLDMEDLDEKIKLHEITEREKYDVSRHIVSTKLGELATGDYGASEKVCD-MTCTDSRRKTDFGDLLEGE---------- 602
Cdd:pfam08456   81 FLLGIEELDMKVLLYEEKEREVERLSRSIVSSKLGVLASNKDTPLGRVIAgRSLSSVSKKSSSSDLLDGEshsgsglsas 160
                          170       180       190       200       210       220       230
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     603 ---------VATNFIDSWCEKDDHFNFSYDGAE--SKYAWCAKLLRMVLDTLIPPMEFAPVYVDDKDVSI 661
Cdd:pfam08456  161 ekvvsseeiASPQILDNWCDKTDHFSVSESCVDevPKYAWGMKLLKGVWEFLLPPLHFAPVYVDAEQAPM 230
Vmethyltransf pfam01660
Viral methyltransferase; This RNA methyltransferase domain is found in a wide range of ssRNA ...
60-424 9.76e-56

Viral methyltransferase; This RNA methyltransferase domain is found in a wide range of ssRNA viruses, including Hordei-, Tobra-, Tobamo-, Bromo-, Clostero- and Caliciviruses. This methyltransferase is involved in mRNA capping. Capping of mRNA enhances its stability. This usually occurs in the nucleus. Therefore, many viruses that replicate in the cytoplasm encode their own. This is a specific guanine-7-methyltransferase domain involved in viral mRNA cap0 synthesis. Specificity for guanine 7 position is shown by NMR in and in vivo role in cap synthesis. Based on secondary structure prediction, the basic fold is believed to be similar to the common AdoMet-dependent methyltransferase fold. A curious feature of this methyltransferase domain is that it together with flanking sequences seems to have guanylyltransferase activity coupled to the methyltransferase activity. The domain is found throughout the so-called Alphavirus superfamily, (including alphaviruses and several other groups). It forms the defining, unique feature of this superfamily.


Pssm-ID: 396298  Cd Length: 308  Bit Score: 196.75  E-value: 9.76e-56
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860      60 VRRDLSQEQLQLLNDLyperHIVSSNCER--GTHSFAAASRKIETDLLLSRIPKKAWVYDIGGNWATHVKRNDGRkVHCC 137
Cdd:pfam01660    1 FPYALSPEAQELLENL----GIEFSPYSVtpHSHPAAKALENLLLEVLPSYLPNPSTVLDIKGSKLRHLKRGNPN-VHCC 75
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     138 CPTLDIRDAGRKTTrWASIEKYQDEKETIPVEigeklkriqadensiyanlkagrcqpedlngkwycgNKFEECVFTAER 217
Cdd:pfam01660   76 NPILDPRDVARYPE-AFSLEKSLGNGEDLRPT------------------------------------NTFEDCRVLAPT 118
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     218 A-YAMAIHSIYDIDLMDLANALEEKRIR-IMSGTFLFSVDLLLGKKQGRLPTMDGFFEVEGdyvKYGFHNDTNPG--YKH 293
Cdd:pfam01660  119 TsYAFMHDSLHDWSPEELADLFLRKPKLeRLYATLVFPPELLFGDKESLYPELYTFWYKGD---RFHFYPDGHLGgsYTH 195
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     294 KLSQLmKYLTKTFVTAKGGSIYYLELTELRGDVMFFTMTdateaRMNGVVqdesfkcipiednGNVVFPlfevDKRSDTl 373
Cdd:pfam01660  196 PLNLL-SWLTTSKIHLPGGFTYTVERLESRGAHHLFKIT-----RGDGLT-------------PKVIVP----DSRTFG- 251
                          330       340       350       360       370
                   ....*....|....*....|....*....|....*....|....*....|.
gi 6580860     374 CFSEILLPRDFVQRAVEYTGRLKGNQLTAENVNTYLTSTNNTIIIGGSSKK 424
Cdd:pfam01660  252 PFEAVLLPKIFVPRVLNYIRGKPIPLTVVNKLFSYLRSLKKRVVINGMAKL 302
Viral_helicase1 pfam01443
Viral (Superfamily 1) RNA helicase; Helicase activity for this family has been demonstrated ...
1014-1277 2.11e-49

Viral (Superfamily 1) RNA helicase; Helicase activity for this family has been demonstrated and NTPase activity. This helicase has multiple roles at different stages of viral RNA replication, as dissected by mutational analysis.


Pssm-ID: 366646 [Multi-domain]  Cd Length: 227  Bit Score: 175.65  E-value: 2.11e-49
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1014 DGVPGCGKSTWIVENANPmkdmvLSMCKEATEDLKEKFAKRLKctetalRRVRTVDSFLMHdYDKFRAATVHFDEALMAH 1093
Cdd:pfam01443    4 HGVPGCGKSTLIRKLLRT-----SRVIRPTAELRTEGKPDLPN------LNVRTVDTFLMA-LLKPTGKILILDEYTLLP 71
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1094 AGMVYFCADILGAKRVLCQGDSQQIPFINRVESITLKYAKLQIDDTEYVRLTYRSPIDVAHYLTKKsyysggrvLTKNTT 1173
Cdd:pfam01443   72 PGYILLLAAISGAKLVILFGDPLQIPYHSRAPSFLIPHFPSSLSHRVGRRTTYLLPSLRAPILSAK--------GFEVVV 143
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1174 LRSMNTVGPRGAKPmtsvhcvpyQRDTQYLTFTQSEKSDLykalrnrgPVNVNTVHETQGKTFDDVIVVRLKTTENEIYP 1253
Cdd:pfam01443  144 ERSGEYKVDYDPNG---------VLVLVYLTFTQALKESL--------GVRVTTVHEVQGLTFDSVTLVLDTDTDLLIIS 206
                          250       260
                   ....*....|....*....|....
gi 6580860    1254 GGRkaqPYEIVATTRHRRSLVYYT 1277
Cdd:pfam01443  207 DSP---EHLYVALTRHRKSLHILT 227
 
Name Accession Description Interval E-value
Virgaviridae_RdRp cd23251
RNA-dependent RNA polymerase (RdRp) in the family Virgaviridae of positive-sense ...
1344-1770 0e+00

RNA-dependent RNA polymerase (RdRp) in the family Virgaviridae of positive-sense single-stranded RNA [(+)ssRNA] viruses; This group contains the RdRp of RNA viruses belonging to the family Virgaviridae, order Martellivirales. The Virgaviridae is a family of plant viruses with rod-shaped virions, a (+)ssRNA genome with a 3'-terminal tRNA-like structure and a replication protein similar to those of the alpha-like supergroup. Plants serve as natural hosts. The name of the family is derived from the Latin word virga (rod), as all viruses in this family are rod-shaped. There are currently 59 species in this family, divided among seven genera: Goravirus, Furovirus, Hordeivirus, Pecluvirus, Pomovirus, Tobamovirus, and Tobravirus. The RdRp domain displays a right hand with three functional subdomains, called fingers, palm, and thumb. All RdRps contain conserved polymerase motifs (A-G), located in the palm (A-E motifs) and finger (F-G) subdomains. All these motifs have been implicated in RdRp fidelity such as processes of correct incorporation and reorganization of nucleotides.


Pssm-ID: 438101  Cd Length: 427  Bit Score: 831.88  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1344 LPGNSTMDSHFDGYEVATTDITIEVENCKVHPHKNVKVWQDKRGLVPVLRTAMPPKRQNGMVEALLALKKRNMAAPKLQE 1423
Cdd:cd23251    1 FPGNSTRDSDFDGYTVATSDINLNVEDCTLDPSKSVKVWQEKEGLKPVLRTAMPEKRQNGLLESLLALIKRNMAAPKLQG 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1424 AVNEFEVIDRTISRARSIFLNEDMIDESLVSTRESNMRWWERQSHTARQQLKSEYRVLHELDLCRYSYWIKGDEKPKNDL 1503
Cdd:cd23251   81 AVNEFETIERVIKKAKDVFFDEDLIDRSPLSTRESFLRWWDKQSTTARAQLLADDRVLDEIDVCTYNFMIKNDVKPKLDL 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1504 TPQREYGALQTVVYPDKIVNALFGPVMKEINERIRMALKPHVVYNSRMNAEELNRTVEFLDPEDEYDAFEIDFSKFDKSK 1583
Cdd:cd23251  161 SPQSEYAALQTVVYPDKIVNALFGPIFKEINERILSALDPHVVFNTRMTAEELNETVEFLDPDEEYDALEIDFSKFDKSK 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1584 TSLHIRAVIELYKLFGLDDMLALLWEKSQCQTTVIDKTNGITAYLLYQQKSGNCDTYGSNTWSAALALLESMPLEKAKFM 1663
Cdd:cd23251  241 TSLHIRAVIELYKLFGLDGMLAFLWEKSQCQTTVKDRQNGIKAYLLYQQKSGNCDTYGSNTWSAALALLSMLPLEKAIFM 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1664 IFGGDDSLILFPKQLCIEDPCRRLASLWNFDCKLFNFRHNMFCGKFLLKIGNKFKFAPDPMKLLTKLGRKDIADGKLLSE 1743
Cdd:cd23251  321 IFGGDDSLILFPKGLVIPDPCRRLASLWNFECKLFKFKYGYFCGKFLLKHGDGYIFYPDPLKLITKLGRKDIKDGEHLSE 400
                        410       420
                 ....*....|....*....|....*..
gi 6580860  1744 IFVSMGDNYCSYRDYRILEQLAVAVQE 1770
Cdd:cd23251  401 IFVSICDNYKSYRDYRVLEALDVAVVE 427
RdRP_2 pfam00978
RNA dependent RNA polymerase; This family may represent an RNA dependent RNA polymerase. The ...
1361-1798 2.35e-177

RNA dependent RNA polymerase; This family may represent an RNA dependent RNA polymerase. The family also contains the following proteins: 2A protein from bromoviruses putative RNA dependent RNA polymerase from tobamoviruses Non structural polyprotein from togaviruses


Pssm-ID: 395779  Cd Length: 440  Bit Score: 542.62  E-value: 2.35e-177
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1361 TTDITIEVENCKVHPHKNVKVWQDKR-GLVPVLRTAMPPKRQNGMVEALLALKKRNMAAPKLQEAVNEFEVIDRTISRAR 1439
Cdd:pfam00978    1 TSDISLDLDDCRLDPSKSKPKPKDKEpYLVPVLRTAAPSPRQNTLKEVLLALKKRNFNVPELQESVDLDDTAERVAERFK 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1440 SIFLNEDMID--ESLVSTRESNMRWWERQSHTARQQLKSEY-RVLHELDLCRYSYWIKGDEKPKNDLTPQREYGALQTVV 1516
Cdd:pfam00978   81 KSFLDKEKLDklDPIINTTENVSRWLDKQSGKKAAQLKLDDlVPLHEVDLDRYKHMIKSDVKPKLDLSPQSERPALQTIT 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1517 YPDKIVNALFGPVMKEINERIRMALKPHVVYNSRMNAEELNRTVEFLDPEdeYDAFEIDFSKFDKSKTSLHIRAVIELYK 1596
Cdd:pfam00978  161 YHDKGVTAYFSPIFRELFERLLYVLKPKIVFPTGMTSSLIAEHFEFLDAS--EDFLEIDFSKFDKSQGELHLLVQLEILK 238
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1597 LFGLDDMLALLWEKSQCQTTVIDKTNGITAYLLYQQKSGNCDTYGSNTWSAALALLESMPLEKAKFMIFGGDDSLILFPK 1676
Cdd:pfam00978  239 LLGLDPELADLWFKFHRQSYIKDRKNGVGFSVDYQRKSGDANTYLGNTLVTMAMLASVYDLEKIDCAAFSGDDSLIFSPK 318
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1677 QlcIEDPCRRLASLWNFDCKLFNFRHNMFCGKFLLKIGNKFKFAPDPMKLLTKLGRKDIAD-GKLLSEIFVSMGDNYCSY 1755
Cdd:pfam00978  319 P--IEDPASRFATLFNMEAKVFDPSVPYFCSKFLLEVDGGAFFVPDPLKLLQKLGKKKIPDdEQHLDEIFTSLCDLTKSF 396
                          410       420       430       440
                   ....*....|....*....|....*....|....*....|....
gi 6580860    1756 -RDYRILEQLAVAVQERYRTNEDPTAMLITLKKYIFDFKLLASL 1798
Cdd:pfam00978  397 nDDCVVLELLDLAVARYYKYAPEGYAALCALHKALSSFTLFFSL 440
ps-ssRNAv_Martellivirales_RdRp cd23208
catalytic core domain of RNA-dependent RNA polymerase (RdRp) in the order Martellivirales of ...
1487-1675 2.06e-77

catalytic core domain of RNA-dependent RNA polymerase (RdRp) in the order Martellivirales of positive-sense single-stranded RNA [(+)ssRNA] viruses; This group contains the catalytic core domain of RdRp of RNA viruses belonging to the order Martellivirales, class Alsuviricetes. The order Martellivirales consists of seven families: Bromoviridae, Closteroviridae, Endornaviridae, Kitaviridae, Mayoviridae, Togaviridae, and Virgaviridae. The RdRp domain displays a right hand with three functional subdomains, called fingers, palm, and thumb. All RdRps contain conserved polymerase motifs (A-G), located in the palm (A-E motifs) and finger (F-G) subdomains. All these motifs have been implicated in RdRp fidelity such as processes of correct incorporation and reorganization of nucleotides.


Pssm-ID: 438058 [Multi-domain]  Cd Length: 190  Bit Score: 254.21  E-value: 2.06e-77
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1487 CRYSYWIKGDEKPKNDLTPQREYGALQTVVYPDKIVNALFGPVMKEINERIRMALKPHVVYNSRM-NAEELNRTVEFLDP 1565
Cdd:cd23208    1 DKYEMMIKSDVKPKLDLTAQQEYPKLQTIVYHDKNITAIFCPIFKELFERLLSCLKKKVVIYTGMmTSAELNDFISALHL 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1566 EDEYDAFEIDFSKFDKSKTSLHIRAVIELYKLFGLDDMLALLWEKSQCQTTVIDKTNGITAYLLYQQKSGNCDTYGSNTW 1645
Cdd:cd23208   81 ESGYYVLEIDFSKFDKSQGALHLLTELLILRRLGVDEPLLVLWEFAHTQSTTRDINNGISFETAYQRKSGDAFTYFGNTL 160
                        170       180       190
                 ....*....|....*....|....*....|
gi 6580860  1646 SAALALLESMPLEKAKFMIFGGDDSLILFP 1675
Cdd:cd23208  161 VTMAALLDVLDLEKIVCIAFGGDDSLIFSK 190
Kitaviridae_RdRp cd23254
catalytic core domain of RNA-dependent RNA polymerase (RdRp) in the family Kitaviridae of ...
1488-1750 1.85e-70

catalytic core domain of RNA-dependent RNA polymerase (RdRp) in the family Kitaviridae of positive-sense single-stranded RNA [(+)ssRNA] viruses; This group contains the catalytic core domain of RdRp of RNA viruses belonging to the family Kitaviridae, order Martellivirales. The family Kitaviridae is composed of five recognized species among the three genera: Blueberry necrotic ring blotch virus and Tea plant necrotic ring blotch virus (genus Blunervirus); Citrus leprosis virus C and Citrus leprosis virus C2 (genus Cilevirus); and Hibiscus green spot virus 2 (genus Higrevirus). Although related, there are considerable physical and genetic distinctions between members of the different genera. For example, cile- and higreviruses are associated with a bacilliform virion, whereas a spherical virion has been observed for the lone blunervirus for which microscopy has been reported. Moreover, the replication-associated polyproteins are encoded by a single genomic RNA for cile- and higreviruses, but are split between two genomic RNAs for blunerviruses. The RdRp domain displays a right hand with three functional subdomains, called fingers, palm, and thumb. All RdRps contain conserved polymerase motifs (A-G), located in the palm (A-E motifs) and finger (F-G) subdomains. All these motifs have been implicated in RdRp fidelity such as processes of correct incorporation and reorganization of nucleotides.


Pssm-ID: 438104  Cd Length: 267  Bit Score: 237.43  E-value: 1.85e-70
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1488 RYSYWIKGDEKPKNDLTPQREYGALQTVVYPDKIVNALFGPVMKEINERIRMALKPHVVYNSRMNAEE----LNRTVEFL 1563
Cdd:cd23254    2 VYSFMIKRNPKPNLTVDAAYKYPALQTIAYHDKDINAIFCPIFRELKKRLLAVLKPNFVIFTDMSPEDfeelLNRRFPPE 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1564 DPEDEYDAFEIDFSKFDKSKTSLHIRAVIELYKLFGLDDMLALLWEKSQCQTTVIDKTNGITAYLLYQQKSGNCDTYGSN 1643
Cdd:cd23254   82 VLSKLLHKLEIDISKYDKSQGELALLFECKLMRRFGVPEELVELWFNAHVLTTLYDRTNKLKALVEYQRKSGDASTFFGN 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1644 TWSAALALLESMPLEKAKFMIFGGDDSLILFPKQLCIEDPCrRLASLWNFDCKLFNFRHNMFCGKFLLKIGNKFKFAPDP 1723
Cdd:cd23254  162 TLFLMAVLADLFDLSDLELALFSGDDSLLFGRNLLDYDDSQ-HFALKFNLESKFLNYKYPYFCSKFLLPVGGRWYFVPDP 240
                        250       260
                 ....*....|....*....|....*..
gi 6580860  1724 MKLLTKLGRKDIADGKLLSEIFVSMGD 1750
Cdd:cd23254  241 VKLLTKLGRHDLVNWEHVEEYRISLKD 267
Vmethyltransf_C pfam08456
Viral methyltransferase C-terminal; This domain is found to the C-terminus of the viral ...
454-661 4.13e-68

Viral methyltransferase C-terminal; This domain is found to the C-terminus of the viral methyltransferase domain (pfam01660) in single-stranded-RNA positive-strand viruses with no DNA stage in the Virgaviridae family.


Pssm-ID: 285632  Cd Length: 230  Bit Score: 229.61  E-value: 4.13e-68
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     454 RVMELLRLQMKDDVDFKSLAHAAFLKVFGKVSFYQKALRSFANWISYCHGSDAIHFRPVPLYVEITDRVKLWKTYAPNQG 533
Cdd:pfam08456    1 RVLEKLRMSGKEQISLKSIFRGVFVKFFGSVSLYQRVLKTFARWCGYEFGSDKYDVEVVPLYVEIEDRIKLWRNYAPNKG 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     534 FVLDMEDLDEKIKLHEITEREKYDVSRHIVSTKLGELATGDYGASEKVCD-MTCTDSRRKTDFGDLLEGE---------- 602
Cdd:pfam08456   81 FLLGIEELDMKVLLYEEKEREVERLSRSIVSSKLGVLASNKDTPLGRVIAgRSLSSVSKKSSSSDLLDGEshsgsglsas 160
                          170       180       190       200       210       220       230
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     603 ---------VATNFIDSWCEKDDHFNFSYDGAE--SKYAWCAKLLRMVLDTLIPPMEFAPVYVDDKDVSI 661
Cdd:pfam08456  161 ekvvsseeiASPQILDNWCDKTDHFSVSESCVDevPKYAWGMKLLKGVWEFLLPPLHFAPVYVDAEQAPM 230
Vmethyltransf pfam01660
Viral methyltransferase; This RNA methyltransferase domain is found in a wide range of ssRNA ...
60-424 9.76e-56

Viral methyltransferase; This RNA methyltransferase domain is found in a wide range of ssRNA viruses, including Hordei-, Tobra-, Tobamo-, Bromo-, Clostero- and Caliciviruses. This methyltransferase is involved in mRNA capping. Capping of mRNA enhances its stability. This usually occurs in the nucleus. Therefore, many viruses that replicate in the cytoplasm encode their own. This is a specific guanine-7-methyltransferase domain involved in viral mRNA cap0 synthesis. Specificity for guanine 7 position is shown by NMR in and in vivo role in cap synthesis. Based on secondary structure prediction, the basic fold is believed to be similar to the common AdoMet-dependent methyltransferase fold. A curious feature of this methyltransferase domain is that it together with flanking sequences seems to have guanylyltransferase activity coupled to the methyltransferase activity. The domain is found throughout the so-called Alphavirus superfamily, (including alphaviruses and several other groups). It forms the defining, unique feature of this superfamily.


Pssm-ID: 396298  Cd Length: 308  Bit Score: 196.75  E-value: 9.76e-56
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860      60 VRRDLSQEQLQLLNDLyperHIVSSNCER--GTHSFAAASRKIETDLLLSRIPKKAWVYDIGGNWATHVKRNDGRkVHCC 137
Cdd:pfam01660    1 FPYALSPEAQELLENL----GIEFSPYSVtpHSHPAAKALENLLLEVLPSYLPNPSTVLDIKGSKLRHLKRGNPN-VHCC 75
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     138 CPTLDIRDAGRKTTrWASIEKYQDEKETIPVEigeklkriqadensiyanlkagrcqpedlngkwycgNKFEECVFTAER 217
Cdd:pfam01660   76 NPILDPRDVARYPE-AFSLEKSLGNGEDLRPT------------------------------------NTFEDCRVLAPT 118
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     218 A-YAMAIHSIYDIDLMDLANALEEKRIR-IMSGTFLFSVDLLLGKKQGRLPTMDGFFEVEGdyvKYGFHNDTNPG--YKH 293
Cdd:pfam01660  119 TsYAFMHDSLHDWSPEELADLFLRKPKLeRLYATLVFPPELLFGDKESLYPELYTFWYKGD---RFHFYPDGHLGgsYTH 195
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860     294 KLSQLmKYLTKTFVTAKGGSIYYLELTELRGDVMFFTMTdateaRMNGVVqdesfkcipiednGNVVFPlfevDKRSDTl 373
Cdd:pfam01660  196 PLNLL-SWLTTSKIHLPGGFTYTVERLESRGAHHLFKIT-----RGDGLT-------------PKVIVP----DSRTFG- 251
                          330       340       350       360       370
                   ....*....|....*....|....*....|....*....|....*....|.
gi 6580860     374 CFSEILLPRDFVQRAVEYTGRLKGNQLTAENVNTYLTSTNNTIIIGGSSKK 424
Cdd:pfam01660  252 PFEAVLLPKIFVPRVLNYIRGKPIPLTVVNKLFSYLRSLKKRVVINGMAKL 302
Closteroviridae_RdRp cd23253
RNA-dependent RNA polymerase (RdRp) in the family Closteroviridae of positive-sense ...
1487-1750 5.74e-50

RNA-dependent RNA polymerase (RdRp) in the family Closteroviridae of positive-sense single-stranded RNA [(+)ssRNA] viruses; This group contains the RdRp of RNA viruses belonging to the family Closteroviridae, order Martellivirales. Viruses in the family Closteroviridae have a mono-, bi- or tripartite (+)ssRNA genome of 13-19 kb, and non-enveloped, filamentous particles 650-2200 nm long and 12 nm in diameter. They infect plants, mainly dicots, many of which are fruit crops. Members of the family are classified into four genera: Ampelovirus, Closterovirus, Crinivirus and Velarivirus. Their genetic diversity is primarily influenced by strong negative selection and recombination. Closteroviridae viruses are mostly phloem-restricted and induce specific cytoplasmic aggregates of virus particles intermingled with membranous vesicles derived from the endoplasmic reticulum and possibly mitochondria. Their transmission is by aphids, whiteflies, pseudococcid mealybugs or soft scale insects in a semi-persistent manner. The RdRp domain displays a right hand with three functional subdomains, called fingers, palm, and thumb. All RdRps contain conserved polymerase motifs (A-G), located in the palm (A-E motifs) and finger (F-G) subdomains. All these motifs have been implicated in RdRp fidelity such as processes of correct incorporation and reorganization of nucleotides.


Pssm-ID: 438103  Cd Length: 266  Bit Score: 178.52  E-value: 5.74e-50
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1487 CRYSYWIKGDEKPKNDLTPQREYGALQTVVYPDKIVNALFGPVMKEINERIRMALKPHVVYNSRMNAEELNRTVEFL--D 1564
Cdd:cd23253    1 TSFKLMVKGDMKPKLDSSSLSKYPPGQNIVYHERAINAFFSPIFLEVFDRIKYCLSDKIILYSGMNLEELASLIRSKlgD 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1565 PEDEYDAFEIDFSKFDKSKTSLhIRAVIEL-YKLFGLDDMLALLWEKSQCQTTVIDKTNGITAYLLYQQKSGNCDTYGSN 1643
Cdd:cd23253   81 PLDEYKTVEIDFSKFDKSQGVL-FKVYEELvYKFFGFSEELYDNWKCSEYFSCRATSDSGVSLELGAQRRTGSPNTWLGN 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1644 TWSAALALLESMPLEKAKFMIFGGDDSLILFPKQLciEDPCRRLASLWNFDCKLFNFRHNMFCGKFLLKIGNKFKFAPDP 1723
Cdd:cd23253  160 TLVTLGILSSSYDLDDIDLLLVSGDDSLIFSKKPL--PNKANEINLDFGFEAKFIENSVPYFCSKFIIEDRGKIKVVPDP 237
                        250       260
                 ....*....|....*....|....*...
gi 6580860  1724 MKLLTKLGR-KDIADGKLLSEIFVSMGD 1750
Cdd:cd23253  238 VKLFEKLSVpIRLEDETLLKERFTSFKD 265
Viral_helicase1 pfam01443
Viral (Superfamily 1) RNA helicase; Helicase activity for this family has been demonstrated ...
1014-1277 2.11e-49

Viral (Superfamily 1) RNA helicase; Helicase activity for this family has been demonstrated and NTPase activity. This helicase has multiple roles at different stages of viral RNA replication, as dissected by mutational analysis.


Pssm-ID: 366646 [Multi-domain]  Cd Length: 227  Bit Score: 175.65  E-value: 2.11e-49
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1014 DGVPGCGKSTWIVENANPmkdmvLSMCKEATEDLKEKFAKRLKctetalRRVRTVDSFLMHdYDKFRAATVHFDEALMAH 1093
Cdd:pfam01443    4 HGVPGCGKSTLIRKLLRT-----SRVIRPTAELRTEGKPDLPN------LNVRTVDTFLMA-LLKPTGKILILDEYTLLP 71
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1094 AGMVYFCADILGAKRVLCQGDSQQIPFINRVESITLKYAKLQIDDTEYVRLTYRSPIDVAHYLTKKsyysggrvLTKNTT 1173
Cdd:pfam01443   72 PGYILLLAAISGAKLVILFGDPLQIPYHSRAPSFLIPHFPSSLSHRVGRRTTYLLPSLRAPILSAK--------GFEVVV 143
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860    1174 LRSMNTVGPRGAKPmtsvhcvpyQRDTQYLTFTQSEKSDLykalrnrgPVNVNTVHETQGKTFDDVIVVRLKTTENEIYP 1253
Cdd:pfam01443  144 ERSGEYKVDYDPNG---------VLVLVYLTFTQALKESL--------GVRVTTVHEVQGLTFDSVTLVLDTDTDLLIIS 206
                          250       260
                   ....*....|....*....|....
gi 6580860    1254 GGRkaqPYEIVATTRHRRSLVYYT 1277
Cdd:pfam01443  207 DSP---EHLYVALTRHRKSLHILT 227
ps-ssRNAv_Alsuviricetes_RdRp cd23182
catalytic core domain of RNA-dependent RNA polymerase (RdRp) in the class Alsuviricetes of ...
1488-1675 3.36e-41

catalytic core domain of RNA-dependent RNA polymerase (RdRp) in the class Alsuviricetes of positive-sense single-stranded RNA [(+)ssRNA] viruses; This group contains the catalytic core domain of RdRp of RNA viruses belonging to the class Alsuviricetes, phylum: Kitrinoviricota. Alsuviricetes is a class of [(+)ssRNA] viruses which infect eukaryotes. The name of the group is a syllabic abbreviation of "alpha supergroup" with the suffix -viricetes indicating a virus class. The class Alsuviricetes includes three orders: Hepelivirales, Martellivirales, and Tymovirales. The RdRp domain displays a right hand with three functional subdomains, called fingers, palm, and thumb. All RdRps contain conserved polymerase motifs (A-G), located in the palm (A-E motifs) and finger (F-G) subdomains. All these motifs have been implicated in RdRp fidelity such as processes of correct incorporation and reorganization of nucleotides.


Pssm-ID: 438032 [Multi-domain]  Cd Length: 187  Bit Score: 150.44  E-value: 3.36e-41
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1488 RYSYWIKGDEKPKNDlTPQREYGALQTVVYPDKIVNALFGPVMKEINERIRMALKPHVVYNSRMNAEELNRTVEFLDPED 1567
Cdd:cd23182    2 DIDFLIKTQQKVSPK-TPFNTGKAGQTIAAHSKSINFVLGPWIRYLEERLRDGSRTHRYSNGLMDEEEAMLSQWKINHVP 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1568 EYDAFEIDFSKFDKSKTSLHIRAVIELYKLFGLDDMLALLWEKSQCQTTVIDKTNGITAYLLYQQKSGNCDTYGSNTWSA 1647
Cdd:cd23182   81 HATFVSNDYTAFDKSHNGESLLLEAAIMRRIGTPAAAPNLFIELHGKRTLRAKVLGGSGELDGMRDSGAAWTYCRNTDYN 160
                        170       180
                 ....*....|....*....|....*...
gi 6580860  1648 ALALLESMPLeKAKFMIFGGDDSLILFP 1675
Cdd:cd23182  161 LAVMLSLYRL-KVKPAAFSGDDSLLCGS 187
Mayoviridae_RdRp cd23256
RNA-dependent RNA polymerase (RdRp) in the family Mayoviridae of positive-sense ...
1488-1773 5.39e-39

RNA-dependent RNA polymerase (RdRp) in the family Mayoviridae of positive-sense single-stranded RNA [(+)ssRNA] viruses; This group contains the RdRp of RNA viruses belonging to the family Mayoviridae, order Martellivirales. The Mayoviridae family consists of two genera, Idaeovirus and Pteridovirus. The genus Idaeovirus contains Raspberry bushy dwarf virus (RBDV), named after the host with which it was first associated (red raspberry, Rubus idaeu) and the disease which is characterized by bushiness (stunting and proliferation of canes); RBDV has recently been found causing an infection in grapevines. RBDV occurs in all tissues of the plant, including seed and pollen, and is transmitted in association with pollen, both vertically to the seed and horizontally to the pollinated plant; this is the only known method of natural spread of RBDV. The RdRp domain displays a right hand with three functional subdomains, called fingers, palm, and thumb. All RdRps contain conserved polymerase motifs (A-G), located in the palm (A-E motifs) and finger (F-G) subdomains. All these motifs have been implicated in RdRp fidelity such as processes of correct incorporation and reorganization of nucleotides.


Pssm-ID: 438106  Cd Length: 329  Bit Score: 149.12  E-value: 5.39e-39
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1488 RYSYWIKGDEKPKNDLTPQREYGALQTVVYPDKIVNALFGPVMKEINERIRMALKPHVV----YNSRMnAEELNRtvEFL 1563
Cdd:cd23256   34 KYSHMIKRDRKPVLTTAVQSEYTKAATITYHDKDITQVATPIFRQFKTRLLACKKSNLCipldHDHDI-SGWLTN--RHL 110
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1564 DPEDeYDAFEIDFSKFDKSKTSLHIRAVIELYKLFGLDDMLALLWEKSQCQTTVIDKTNGITAYLLYQQKSGNCDTYGSN 1643
Cdd:cd23256  111 GSEN-GTFTEIDFSKFDKSQGELHQLIQDLILLRFGCDPEFVSLWSTAHRSSSIKDQNVGISFKTDFQRRTGDAFTFLGN 189
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1644 TWSAALAL---LESMPLEKAKFMIFGGDDSLILFPKQLCIedPCRRLASLWNFDCKLFNFRHNMFCGKFLLKIGNKFKFA 1720
Cdd:cd23256  190 SLVTAVMLayvLSFEDEKKIRYMLVGGDDSLICSYGPISV--PLEPLSTIFNMSCKLIQPSCPYFASRYIIRVGDEILCV 267
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|....
gi 6580860  1721 PDPMKLLTKLGRKDIADGK-LLSEIFVSMGDNYCSYRDYRILEQLAVAVQERYR 1773
Cdd:cd23256  268 PDPYKLLVKMGRKDIPDNEaSLEEVRTGLADSAKPLFDDEVKQKLSILVQIRYN 321
Bromoviridae_RdRp cd23252
RNA-dependent RNA polymerase (RdRp) in the family Bromoviridae of positive-sense ...
1363-1731 1.33e-38

RNA-dependent RNA polymerase (RdRp) in the family Bromoviridae of positive-sense single-stranded RNA [(+)ssRNA] viruses; This group contains the RdRp of RNA viruses belonging to the family Bromoviridae, order Martellivirales. The Bromoviridae family of plant viruses contains tri-segmented, (+)ssRNA viruses with a total genome size of about 8 kb. There are six genera in this family: Alfamovirus, Anulavirus, Bromovirus, Cucumovirus, Ilarvirus, and Oleavirus. Bromoviridae virions are variable in morphology (spherical or bacilliform) and are transmitted mechanically, in/on the pollen and non-persistently by insect vectors. Members of the family cause major disease epidemics in fruit, vegetable and fodder crops such as tomato, cucurbits, bananas, and alfalfa. The RdRp domain displays a right hand with three functional subdomains, called fingers, palm, and thumb. All RdRps contain conserved polymerase motifs (A-G), located in the palm (A-E motifs) and finger (F-G) subdomains. All these motifs have been implicated in RdRp fidelity such as processes of correct incorporation and reorganization of nucleotides.


Pssm-ID: 438102  Cd Length: 332  Bit Score: 148.14  E-value: 1.33e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1363 DITIEVENCKVHpHKNVKVWQD-KRGLVPVLRTAMPPKRQNGMVEALLALKKRNMAAPKLQEAVNEFEVIDRTISRARSI 1441
Cdd:cd23252    1 DISLDVDHCRLD-QSDFNDWTKpDGYLEPVLNTGSGSKRVGTQREALLAIKKRNANVPELGDSVDLDRVSNAVANRFLTT 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1442 FLNEDMIDeslvstresnmrwwerqshtarqqlkseyrvlheldlcRYSYWIKGDEKP--KNDLTPQREYGAlqTVVYPD 1519
Cdd:cd23252   80 VIDVDRLD--------------------------------------KYMHMIKSDLKPveDDSLHVERPVPA--TITYHK 119
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1520 KIVNALFGPVMKEINERIRMALKPHVV-----YNS--RMNAEELNRTVEFLdpedeydafEIDFSKFDKSKTSLHIRAVI 1592
Cdd:cd23252  120 KGIVMQFSPLFLAAFERLLRCLRSKIVipsgkIHQlfMIDPSVLNASKHFK---------EIDFSKFDKSQGELHHEIQE 190
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1593 ELYKLFGLDDMLALLWEKSQCQTTVIDKTNGITAYLLYQQKSGNCDTYGSNTWS--AALALLESMPLEKAKFMIFGGDDS 1670
Cdd:cd23252  191 HILNALGCPAPFTKWWFDFHRRSYISDRRAGVGFSVDFQRRTGDAFTYLGNTLVtlAELAYVYDLDDPNFDFVVASGDDS 270
                        330       340       350       360       370       380
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 6580860  1671 LILFPKQLCIEDP--CrrlASLWNFDCKlfnFRHNM--FCGKFLLKI--GNKFKFA-PDPMKLLTKLG 1731
Cdd:cd23252  271 LIGSVEPLPRDDEdlF---TTLFNFEAK---FPHNQpfICSKFLLSDefGDENVFSvPDPLKLLQRLG 332
Endornaviridae_RdRp cd23255
catalytic core domain of RNA-dependent RNA polymerase (RdRp) in the family Endornaviridae of ...
1520-1692 2.10e-14

catalytic core domain of RNA-dependent RNA polymerase (RdRp) in the family Endornaviridae of positive-sense single-stranded RNA [(+)ssRNA] viruses; This group contains the catalytic core domain of RdRp of RNA viruses belonging to the family Endornaviridae, order Martellivirales. The family Endornaviridae includes viruses with linear (+)ssRNA genomes that range from 9.7 to 17.6 kb. The family consists of two genera, Alphaendornavirus and Betaendornavirus. Alphaendornavirus includes species whose members infect plants, fungi and oomycetes, while the genus Betaendornavirus includes species whose members infect ascomycete fungi. Plant endornaviruses are transmitted only through the gametes. A conserved RNA-dependent RNA polymerase domain located in the C-terminal region of the polyprotein is a feature common to all endornaviruses. The RdRp domain displays a right hand with three functional subdomains, called fingers, palm, and thumb. All RdRps contain conserved polymerase motifs (A-G), located in the palm (A-E motifs) and finger (F-G) subdomains. All these motifs have been implicated in RdRp fidelity such as processes of correct incorporation and reorganization of nucleotides.


Pssm-ID: 438105  Cd Length: 237  Bit Score: 74.49  E-value: 2.10e-14
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1520 KIVNALFGPVMKEINERIRMALKPHVVYNSRMNAEELN---RTVefldPEDEYdAFEIDFSKFDKsKTSLHIRAV-IELY 1595
Cdd:cd23255   66 KGICAIFSPIFNEAKKRLKSLLKPKVVYADGLTPDELSarlRLV----KNVKY-FFEDDLSKQDR-QTDKPIIDVeMELY 139
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1596 KLFGLDDMLALLWEksQCQTTVIDKTNGITAYLLYQQKSGNCDTYGSN--TWSAALALLESMPLEKAKFMIFGGDDSLIL 1673
Cdd:cd23255  140 KLLGVDPNVIELWR--EVHENWRFKGKGVRGVGDAMRLTGQATTALGNviTNLLVHSRLVKRNGSNLKLMLVLGDDNLIL 217
                        170
                 ....*....|....*....
gi 6580860  1674 FPKQLCIEDPCRRLASLWN 1692
Cdd:cd23255  218 TDTKIDLENLRKEIAEYHN 236
ps-ssRNAv_Hepelivirales_RdRp cd23209
catalytic core domain of RNA-dependent RNA polymerase (RdRp) in the order Hepelivirales of ...
1488-1675 1.33e-09

catalytic core domain of RNA-dependent RNA polymerase (RdRp) in the order Hepelivirales of positive-sense single-stranded RNA [(+)ssRNA] viruses; This group contains the catalytic core domain of RdRp of RNA viruses belonging to the order Hepelivirales, class Alsuviricetes. This Hepelivirales order consists of four families: Alphatetraviridae, Benyviridae, Hepeviridae, and Matonaviridae. The RdRp domain displays a right hand with three functional subdomains, called fingers, palm, and thumb. All RdRps contain conserved polymerase motifs (A-G), located in the palm (A-E motifs) and finger (F-G) subdomains. All these motifs have been implicated in RdRp fidelity such as processes of correct incorporation and reorganization of nucleotides.


Pssm-ID: 438059 [Multi-domain]  Cd Length: 183  Bit Score: 59.43  E-value: 1.33e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1488 RYSYWIKGDEKPKNDLTPQREYGALQTVVYPdKIVNALFGPVMKEINERIRMALKPHVVYNsrmNAEELNRTVEFLDPED 1567
Cdd:cd23209    2 KITFFQKDCRKFTDCEPVAHGKAGQGISAWS-KELCFVFGPWFRALEKILRRALKPNVLYA---NGHEAEPFVDKINQAH 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1568 EYDAFEIDFSKFDKSKTSLHIRAVIELYKLFGLDDMLA----LLWEKSQCQttvidkTNGITAYLLYQQKSGNCDTYGSN 1643
Cdd:cd23209   78 SAVFIENDFTEFDSTQNLFSLLVELEILEACGMPPALAelyrALRAKWTLQ------AREGSLEGTCKKTSGEPGTLLHN 151
                        170       180       190
                 ....*....|....*....|....*....|...
gi 6580860  1644 T-WSAALAlLESMPLEKAKFMIFGGDDSLILFP 1675
Cdd:cd23209  152 TiWNMAVM-MHMVRGGVRKAAAFKGDDSVVCCS 183
Togaviridae_RdRp cd23250
RNA-dependent RNA polymerase (RdRp) in the family Togaviridae of positive-sense ...
1388-1795 9.88e-07

RNA-dependent RNA polymerase (RdRp) in the family Togaviridae of positive-sense single-stranded RNA [(+)ssRNA] viruses; This group contains the RdRp of RNA viruses belonging to the family Togaviridae, order Martellivirales. Togaviridae is a family of small, enveloped viruses with [(+)ssRNA] genomes of 10-12 kb, and contains a single genus, Alphavirus. Alphavirus includes a large number of species that are mostly mosquito-borne and pathogenic in their vertebrate hosts. Many are important human and veterinary pathogens (e.g., chikungunya virus, eastern equine encephalitis virus). The genus Alphavirus mainly consists of mosquito-borne viruses although other hematophagous insects, including ticks, lice, and cliff swallow bugs, have been implicated in transmission. Vertebrate hosts include humans, non-human primates, equids, birds, amphibians, reptiles, rodents, and pigs. There are two aquatic alphaviruses, southern elephant seal virus and salmon pancreas disease virus, infecting sea mammals and fish respectively. Interestingly, Eilat virus (EILV) has been shown to only infect insect cells and is incapable of replicating in vertebrate cells. The RdRp domain displays a right hand with three functional subdomains, called fingers, palm, and thumb. All RdRps contain conserved polymerase motifs (A-G), located in the palm (A-E motifs) and finger (F-G) subdomains. All these motifs have been implicated in RdRp fidelity such as processes of correct incorporation and reorganization of nucleotides.


Pssm-ID: 438100  Cd Length: 458  Bit Score: 53.62  E-value: 9.88e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1388 LVPVLRTAMPPKRQNGMVEALLALKKRNMAAPKLQEavneFEVIDrtisrarSIFLNEDMI------DESLVSTRESNMR 1461
Cdd:cd23250   29 HQPQIRSAVPSPFQNTLQNVLAAATKRNCNVTQMRE----LPTLD-------SAAFNVECFkkfacnNEYWEEFKEKPIR 97
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1462 WWERQSHTARQQLKS-----------EYRVLHELDLCRYSYWIKGDEK--PKNDLTPQREygALQTVVYPDKIVNALFGP 1528
Cdd:cd23250   98 LTTENVTTYVTKLKGpkaaalfakthNLVPLQEVPMDRFVMDMKRDVKvtPGTKHTEERP--KVQVIQAADPLATAYLCG 175
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1529 VMKEINERIRMALKP--HVVYNsrMNAEELNRTV-EFLDPEDEydAFEIDFSKFDKSK-TSLHIRAVIELYKLfGLDDML 1604
Cdd:cd23250  176 IHRELVRRLNAVLLPniHTLFD--MSAEDFDAIIaEHFQPGDK--VLETDIASFDKSQdDAMALTALMILEDL-GVDQEL 250
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1605 ALLWEKSQCQTTVIDKTNGITAYLLYQQKSGNCDTYGSNTW---SAALALLESMpLEKAKFMIFGGDDSLIlfpkQLCIE 1681
Cdd:cd23250  251 LDLIEAAFGEITSVHLPTGTRFKFGAMMKSGMFLTLFVNTVlniVIASRVLRER-LTNSRCAAFIGDDNIV----HGVVS 325
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1682 DP--CRRLASLWNFDCKLFNF----RHNMFCGKFLL--KIGNKFKFAPDPMKLLTKLGRKDIADGKLLSEIFVSMGDNYC 1753
Cdd:cd23250  326 DKlmADRCATWLNMEVKIIDAvigeKPPYFCGGFILydSVTGTACRVADPLKRLFKLGKPLPADDEQDEDRRRALHDEVK 405
                        410       420       430       440
                 ....*....|....*....|....*....|....*....|....
gi 6580860  1754 SYRDYRILEQLAVAVQERYRTNEDPTAM--LITLKKYIFDFKLL 1795
Cdd:cd23250  406 RWFRVGITSELEVAVESRYEVNGLSNILlaMATLAQSVKNFKAL 449
ps-ssRNA_RdRp_Tymovirales cd23207
catalytic core domain of RNA-dependent RNA polymerase (RdRp) in the order Tymovirales of ...
1525-1675 9.87e-04

catalytic core domain of RNA-dependent RNA polymerase (RdRp) in the order Tymovirales of positive-sense single-stranded RNA [(+)ssRNA] viruses; This group contains the catalytic core domain of RdRp of RNA viruses belonging to the order Tymovirales. The Tymovirales order contains viruses that mostly infect plants, have a single molecule of (+)ssRNA, and which are united by the similarities in their replication-associated polyproteins. Tymovirales contains five families (Alpha-, Beta-, Delta- and Gammaflexiviridae and Tymoviridae) and groups mostly plant-infecting agents, although a few Tymovirales members have either fungal or insect hosts. Botrytis virus F (BVF), isolated from the fungus Botrytis cinerea, is a flexuous mycovirus that is typical of members of the genus Mycoflexivirus (family Gammaflexiviridae). The RdRp domain displays a right hand with three functional subdomains, called fingers, palm, and thumb. All RdRps contain conserved polymerase motifs (A-G), located in the palm (A-E motifs) and finger (F-G) subdomains. All these motifs have been implicated in RdRp fidelity such as processes of correct incorporation and reorganization of nucleotides.


Pssm-ID: 438057 [Multi-domain]  Cd Length: 188  Bit Score: 42.01  E-value: 9.87e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1525 LFGPVMKEINERIRMALKPHVVYNSRMNAEELNRTV-EFLDPEDEYDAfeiDFSKFDKSKTSLHIRAVIELYKLFGLDDM 1603
Cdd:cd23207   46 RFGPYARYMRRFINADLPPNIYIHCGKTPEDLSKWCkEHWQHGPSTAN---DYTAFDQSQDGEFVVFEVLLMRHLHIPDD 122
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 6580860  1604 LAllweksqcQTTVIDKTNGITAY--LLYQQKSGNCDTYGSNTWSAALALLESMPLEKAKFMIFGGDDSLILFP 1675
Cdd:cd23207  123 LI--------ELYVDIKTNAYSHLgpLSIMRLTGEPGTFDFNTDYNLALTYAKYDLPPGTPICFSGDDSVANGT 188
RNA_dep_RNAP cd01699
RNA_dep_RNAP: RNA-dependent RNA polymerase (RdRp) is an essential protein encoded in the ...
1571-1690 8.63e-03

RNA_dep_RNAP: RNA-dependent RNA polymerase (RdRp) is an essential protein encoded in the genomes of all RNA containing viruses with no DNA stage. RdRp catalyzes synthesis of the RNA strand complementary to a given RNA template. RdRps of many viruses are products of processing of polyproteins. Some RdRps consist of one polypeptide chain, and others are complexes of several subunits. The domain organization and the 3D structure of the catalytic center of a wide range of RdRps, including those with a low overall sequence homology, are conserved. The catalytic center is formed by several motifs containing a number of conserved amino acid residues. This subfamily represents the RNA-dependent RNA polymerases from all positive-strand RNA eukaryotic viruses with no DNA stage.


Pssm-ID: 238843 [Multi-domain]  Cd Length: 278  Bit Score: 40.34  E-value: 8.63e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 6580860  1571 AFEIDFSKFDKSKTSLHIRAVIELYKLFGLDDMLALLWE--KSQCQTTVIdktngITAYLLYQQK----SGNCDTYGSNT 1644
Cdd:cd01699   98 AIALDYSRFDSSLSPQLLEAEHSIYNALYDDDDELERRNllRSLTNNSLH-----IGFNEVYKVRggrpSGDPLTSIGNS 172
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|..
gi 6580860  1645 ------WSAALALLESMPLEKAKFMIFGGDDSLILFPKQLCiEDPCRRLASL 1690
Cdd:cd01699  173 iincilVRYAFRKLGGKSFFKNVRLLNYGDDCLLSVEKADD-KFNLETLAEW 223
 
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.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH