UniProtKB - Q9WCF8 (Q9WCF8_9VIRU)
Protein
Togavirin
Gene
N/A
Organism
Venezuelan equine encephalitis virus
Status
Functioni
Catalytic activityi
- Autocatalytic release of the core protein from the N-terminus of the togavirus structural polyprotein by hydrolysis of a -Trp-|-Ser- bond.PROSITE-ProRule annotationARBA annotation EC:3.4.21.90
Sites
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Active sitei | 152 | Charge relay systemUniRule annotation | 1 | |
Active sitei | 174 | Charge relay systemUniRule annotation | 1 | |
Active sitei | 226 | Charge relay systemUniRule annotation | 1 |
GO - Molecular functioni
- serine-type endopeptidase activity Source: UniProtKB-UniRule
- structural molecule activity Source: InterPro
GO - Biological processi
- fusion of virus membrane with host endosome membrane Source: UniProtKB-KW
- virion attachment to host cell Source: UniProtKB-KW
Keywordsi
Molecular function | Hydrolase, Protease, Serine proteasePROSITE-ProRule annotationARBA annotation |
Biological process | Fusion of virus membrane with host endosomal membraneARBA annotation, Fusion of virus membrane with host membrane, Host-virus interaction, Viral attachment to host cellARBA annotation, Viral penetration into host cytoplasm, Virus entry into host cell |
Names & Taxonomyi
Protein namesi | |
Organismi | Venezuelan equine encephalitis virusImported |
Taxonomic identifieri | 11036 [NCBI] |
Taxonomic lineagei | Viruses › Riboviria › Orthornavirae › Kitrinoviricota › Alsuviricetes › Martellivirales › Togaviridae › Alphavirus |
Subcellular locationi
- Cell membrane ARBA annotation; Single-pass type I membrane protein ARBA annotation
- Cytoplasm ARBA annotation
- Host cell membrane ARBA annotation; Single-pass type I membrane protein ARBA annotation
- Host cytoplasm ARBA annotation
- Membrane ARBA annotation; Single-pass type I membrane protein ARBA annotation
- Virion membrane ARBA annotation; Single-pass type I membrane protein ARBA annotation
Topology
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Transmembranei | 702 – 724 | HelicalSequence analysisAdd BLAST | 23 | |
Transmembranei | 1219 – 1249 | HelicalSequence analysisAdd BLAST | 31 |
GO - Cellular componenti
- cytoplasm Source: UniProtKB-SubCell
- host cell cytoplasm Source: UniProtKB-SubCell
- host cell plasma membrane Source: UniProtKB-SubCell
- integral component of membrane Source: UniProtKB-KW
- plasma membrane Source: UniProtKB-SubCell
- T=4 icosahedral viral capsid Source: UniProtKB-KW
- virion membrane Source: UniProtKB-SubCell
Keywords - Cellular componenti
Capsid protein, Host cell membraneARBA annotation, Host cytoplasmARBA annotation, Host membrane, Membrane, T=4 icosahedral capsid proteinARBA annotation, VirionPTM / Processingi
Keywords - PTMi
Disulfide bondARBA annotation, GlycoproteinARBA annotation, Lipoprotein, PalmitateARBA annotationFamily & Domainsi
Domains and Repeats
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Domaini | 126 – 275 | Peptidase S3InterPro annotationAdd BLAST | 150 |
Region
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Regioni | 45 – 119 | DisorderedSequence analysisAdd BLAST | 75 |
Compositional bias
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Compositional biasi | 57 – 76 | PolyampholyteSequence analysisAdd BLAST | 20 |
Keywords - Domaini
Transmembrane, Transmembrane helixSequence analysisARBA annotationFamily and domain databases
Gene3Di | 2.40.10.10, 2 hits 2.60.40.2400, 1 hit 2.60.40.3200, 1 hit 2.60.40.350, 1 hit 2.60.98.10, 3 hits 3.30.1490.280, 1 hit |
InterProi | View protein in InterPro IPR002548, Alpha_E1_glycop IPR000936, Alpha_E2_glycop IPR002533, Alpha_E3_glycop IPR042304, Alphavir_E2_A IPR042305, Alphavir_E2_B IPR042306, Alphavir_E2_C IPR000336, Flavivir/Alphavir_Ig-like_sf IPR036253, Glycoprot_cen/dimer_sf IPR038055, Glycoprot_E_dimer_dom IPR014756, Ig_E-set IPR009003, Peptidase_S1_PA IPR043504, Peptidase_S1_PA_chymotrypsin IPR000930, Peptidase_S3 |
Pfami | View protein in Pfam PF01589, Alpha_E1_glycop, 1 hit PF00943, Alpha_E2_glycop, 1 hit PF01563, Alpha_E3_glycop, 1 hit PF00944, Peptidase_S3, 1 hit |
PRINTSi | PR00798, TOGAVIRIN |
SUPFAMi | SSF50494, SSF50494, 1 hit SSF56983, SSF56983, 1 hit SSF81296, SSF81296, 1 hit |
PROSITEi | View protein in PROSITE PS51690, ALPHAVIRUS_CP, 1 hit |
i Sequence
Sequence statusi: Complete.
Q9WCF8-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MFPFQPMYPM QPMPYRNPFA APRRPWFPRT DPFLAMQVQE LTRSMANLTF
60 70 80 90 100
KQRRDAPPEG PSAKKPKKEA SQKQKGGGQG KKKKNQGKKK AKTGPPNPKA
110 120 130 140 150
QNGNKKKTNK KPGKRQRMVM KLESDKTFPI MLEGKINGYA CVVGGKLFRP
160 170 180 190 200
MHVEGKIDND VLAALKTKKA SKYDLEYADV PQNMRADTFK YTHEKPQGYY
210 220 230 240 250
SWHHGAVQYE NGRFTVPKGV GAKGDSGRPI LDNQGRVVAI VLGGVNEGSR
260 270 280 290 300
TALSVVMWNE KGVTVKYTPE NCEQWSLVTT MCLLANVTFP CAQPPICYDR
310 320 330 340 350
KPAETLAMLS VNVDNPGYDE LLEAAVKCPG RKRRSTEELF KEYKLTRPYM
360 370 380 390 400
ARCIRCAVGS CHSPIAIEAV KSDGHDGYVR LQTSSQYGLD SSGNLKGRTM
410 420 430 440 450
RYDMHGTIKE IPLHQVSLHT SRPCHIVDGH GYFLLARCPA GDSITMEFKK
460 470 480 490 500
DSVTHSCSVP YEVKFNPVGR ELYTHPPEHG VEQACQVYAH DAQNRGAYVE
510 520 530 540 550
MHLPGSEVDS SLVSLRGSSV TVTPPVGTSA LVECECGGTK ISETINKTKQ
560 570 580 590 600
FSQCTKKEQC RAYRLQNDKW VYNSDKLPKA AGATLKGKLH VPFLLADGKC
610 620 630 640 650
TVPLAPEPMI TFGFRSVSLK LHPKNPTYLT TRQLADEPHY THELISEPAV
660 670 680 690 700
RNFTVTEKGW EFVWGNHPPK RFWAQETAPG NPHGLPHEVI THYYHRYPMS
710 720 730 740 750
TILGLSICAA IATVSVAAST WLFCRSRVAC LTPYRLTPNA RIPFCLAVLC
760 770 780 790 800
CARTARAETT WESLDHLWNN NQQMFWIQLL IPLAALIVVT RLLRCVCCVV
810 820 830 840 850
PFLVMAGAAG AGAYEHATTM PSQAGISYNT IVNRAGYAPL PISITPTKIK
860 870 880 890 900
LIPTVNLEYV TCHYKTGMDS PAIKCCGSQE CTPTYRPDEQ CKVFTGVYPF
910 920 930 940 950
MWGGAYCFCD TENTQVSKAY VMKSDDCLAD HAEAYKAHTA SVQAFLNITV
960 970 980 990 1000
GEHSIVTTVY VNGETPVNFN GVKLTAGPLS TAWTPFDRKI VQYAGEIYNY
1010 1020 1030 1040 1050
DFPEYGAGQP GAFGDIQSRT VSSSDLYANT NLVLQRPKAG AIHVPYTQAP
1060 1070 1080 1090 1100
SGFEQWKKDK APSLKFTAPF GCEIYTNPIR AENCAVGSIP LAFDIPDALF
1110 1120 1130 1140 1150
TRVSETPTLS AAECTLNECV YSSDFGGIAT VKYSASKSGK CAVHVPSGTA
1160 1170 1180 1190 1200
TLKEAAVELT EQGSATIHFS TANIHPEFRL QICTSYVTCK GDCHPPKDHI
1210 1220 1230 1240 1250
VTHPQYHAQT FTAAVSKTAW TWLTSLLGGS AVIIIIGLVL ATIVAIYVLT
NQKHN
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AF093103 Genomic RNA Translation: AAD37002.1 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AF093103 Genomic RNA Translation: AAD37002.1 |
3D structure databases
ModBasei | Search... |
SWISS-MODEL-Workspacei | Submit a new modelling project... |
Family and domain databases
Gene3Di | 2.40.10.10, 2 hits 2.60.40.2400, 1 hit 2.60.40.3200, 1 hit 2.60.40.350, 1 hit 2.60.98.10, 3 hits 3.30.1490.280, 1 hit |
InterProi | View protein in InterPro IPR002548, Alpha_E1_glycop IPR000936, Alpha_E2_glycop IPR002533, Alpha_E3_glycop IPR042304, Alphavir_E2_A IPR042305, Alphavir_E2_B IPR042306, Alphavir_E2_C IPR000336, Flavivir/Alphavir_Ig-like_sf IPR036253, Glycoprot_cen/dimer_sf IPR038055, Glycoprot_E_dimer_dom IPR014756, Ig_E-set IPR009003, Peptidase_S1_PA IPR043504, Peptidase_S1_PA_chymotrypsin IPR000930, Peptidase_S3 |
Pfami | View protein in Pfam PF01589, Alpha_E1_glycop, 1 hit PF00943, Alpha_E2_glycop, 1 hit PF01563, Alpha_E3_glycop, 1 hit PF00944, Peptidase_S3, 1 hit |
PRINTSi | PR00798, TOGAVIRIN |
SUPFAMi | SSF50494, SSF50494, 1 hit SSF56983, SSF56983, 1 hit SSF81296, SSF81296, 1 hit |
PROSITEi | View protein in PROSITE PS51690, ALPHAVIRUS_CP, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | Q9WCF8_9VIRU | |
Accessioni | Q9WCF8Primary (citable) accession number: Q9WCF8 | |
Entry historyi | Integrated into UniProtKB/TrEMBL: | November 1, 1999 |
Last sequence update: | November 1, 1999 | |
Last modified: | October 7, 2020 | |
This is version 110 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Unreviewed (UniProtKB/TrEMBL) |