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P49303

- POLG_FMDVZ

UniProt

P49303 - POLG_FMDVZ

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Protein

Genome polyprotein

Gene
N/A
Organism
Foot-and-mouth disease virus (isolate -/Azerbaijan/A22-550/1965 serotype A) (FMDV)
Status
Reviewed - Annotation score: 5 out of 5 - Experimental evidence at protein leveli

Functioni

The leader protease autocatalytically cleaves itself from the polyprotein at the L/VP0 junction. It cleaves the host translation initiation factors EIF4G1 and EIF4G3, in order to shut down the capped cellular mRNA transcription By similarity.
Capsid proteins VP1, VP2, VP3 and VP4 form a closed capsid enclosing the viral positive strand RNA genome. VP4 lies on the inner surface of the protein shell formed by VP1, VP2 and VP3. All the three latter proteins contain a beta-sheet structure called beta-barrel jelly roll. Together they form an icosahedral capsid (T=3) composed of 60 copies of each VP1, VP2, and VP3, with a diameter of approximately 300 Angstroms. VP1 is situated at the 12 fivefold axes, whereas VP2 and VP3 are located at the quasi-sixfold axes. The capsid interacts with host heparan sulfate and various integrins (alphavbeta1, alphavbeta3, alpha5beta1, alphavbeta6, alphavbeta8) to provide virion attachment to target Attachment via host integrins induces virion internalization predominantly through clathrin-mediated endocytosis By similarity.
Protein VP0: VP0 precursor is a component of immature procapsids By similarity.
Protein 2B: Affects membrane integrity and cause an increase in membrane permeability By similarity.
Protein 2C: Associates with and induces structural rearrangements of intracellular membranes. It displays RNA-binding, nucleotide binding and NTPase activities By similarity.
Protein 3A, via its hydrophobic domain, serves as membrane anchor By similarity.
Protein 3B-1, 3B-2 and 3B-3 are covalently linked to the 5'-end of both the positive-strand and negative-strand genomic RNAs. They acts as a genome-linked replication primer By similarity.
Protease 3C: cysteine protease that generates mature viral proteins from the precursor polyprotein. In addition to its proteolytic activity, it binds to viral RNA, and thus influences viral genome replication. RNA and substrate bind cooperatively to the protease By similarity.
RNA-directed RNA polymerase 3D-POL replicates genomic and antigenomic RNA by recognizing replications specific signals By similarity.

Catalytic activityi

Autocatalytically cleaves itself from the polyprotein of the foot-and-mouth disease virus by hydrolysis of a Lys-|-Gly bond, but then cleaves host cell initiation factor eIF-4G at bonds -Gly-|-Arg- and -Lys-|-Arg-.
NTP + H2O = NDP + phosphate.
Selective cleavage of Gln-|-Gly bond in the poliovirus polyprotein. In other picornavirus reactions Glu may be substituted for Gln, and Ser or Thr for Gly.
Nucleoside triphosphate + RNA(n) = diphosphate + RNA(n+1).

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei51 – 511For leader protease activity By similarity
Active sitei148 – 1481For leader protease activity By similarity
Active sitei163 – 1631For leader protease activity By similarity
Sitei201 – 2022Cleavage; by leader protease Reviewed prediction
Sitei286 – 2872Cleavage Reviewed prediction
Sitei504 – 5052Cleavage; by picornain 3C Reviewed prediction
Sitei725 – 7262Cleavage; by picornain 3C Reviewed prediction
Sitei936 – 9372Cleavage; by picornain 3C Reviewed prediction
Sitei954 – 9552Cleavage; by ribosomal skip Reviewed prediction
Sitei1108 – 11092Cleavage; by picornain 3C Reviewed prediction
Sitei1426 – 14272Cleavage; by picornain 3C Reviewed prediction
Sitei1579 – 15802Cleavage; by picornain 3C Reviewed prediction
Sitei1602 – 16032Cleavage; by picornain 3C Reviewed prediction
Sitei1626 – 16272Cleavage; by picornain 3C Reviewed prediction
Sitei1650 – 16512Cleavage; by picornain 3C Reviewed prediction
Active sitei1696 – 16961For picornain 3C activity Reviewed prediction
Active sitei1723 – 17231For picornain 3C activity Reviewed prediction
Active sitei1813 – 18131For picornain 3C activity Reviewed prediction
Sitei1863 – 18642Cleavage; by picornain 3C Reviewed prediction

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi1218 – 12258ATP Reviewed prediction

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
  2. cysteine-type endopeptidase activity Source: InterPro
  3. ion channel activity Source: UniProtKB-KW
  4. RNA binding Source: UniProtKB-KW
  5. RNA-directed RNA polymerase activity Source: UniProtKB-KW
  6. RNA helicase activity Source: InterPro
  7. structural molecule activity Source: InterPro

GO - Biological processi

  1. clathrin-mediated endocytosis of virus by host cell Source: UniProtKB-KW
  2. induction by virus of host autophagy Source: UniProtKB
  3. modulation by virus of host chromatin organization Source: UniProtKB-KW
  4. pore formation by virus in membrane of host cell Source: UniProtKB-KW
  5. protein oligomerization Source: UniProtKB-KW
  6. RNA-protein covalent cross-linking Source: UniProtKB-KW
  7. suppression by virus of host RIG-I activity by RIG-I proteolysis Source: UniProtKB
  8. suppression by virus of host translation initiation factor activity Source: UniProtKB
  9. transcription, DNA-templated Source: InterPro
  10. viral protein processing Source: InterPro
  11. viral RNA genome replication Source: InterPro
  12. virion attachment to host cell Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Helicase, Hydrolase, Ion channel, Nucleotidyltransferase, Protease, RNA-directed RNA polymerase, Thiol protease, Transferase, Viral ion channel

Keywords - Biological processi

Clathrin-mediated endocytosis of virus by host, Host-virus interaction, Ion transport, Modulation of host chromatin by virus, Transport, Viral attachment to host cell, Viral penetration into host cytoplasm, Viral RNA replication, Virus endocytosis by host, Virus entry into host cell

Keywords - Ligandi

ATP-binding, Nucleotide-binding, RNA-binding

Protein family/group databases

MEROPSiC03.008.

Names & Taxonomyi

Protein namesi
Recommended name:
Genome polyprotein
Cleaved into the following 15 chains:
Leader protease (EC:3.4.22.46)
Short name:
Lpro
Alternative name(s):
VP4-VP2
Alternative name(s):
P1A
Virion protein 4
Alternative name(s):
P1B
Virion protein 2
Alternative name(s):
P1C
Virion protein 3
Alternative name(s):
P1D
Virion protein 1
Protein 2A
Short name:
P2A
Alternative name(s):
P52
Protein 2B
Short name:
P2B
Protein 2C (EC:3.6.1.15)
Short name:
P2C
Protein 3A
Short name:
P3A
Protein 3B-1
Short name:
P3B-1
Alternative name(s):
Genome-linked protein VPg1
Protein 3B-2
Short name:
P3B-2
Alternative name(s):
Genome-linked protein VPg2
Protein 3B-3
Short name:
P3B-3
Alternative name(s):
Genome-linked protein VPg3
Alternative name(s):
Protease 3C
Short name:
P3C
Protease P20B
Alternative name(s):
P56A
OrganismiFoot-and-mouth disease virus (isolate -/Azerbaijan/A22-550/1965 serotype A) (FMDV)
Taxonomic identifieri73481 [NCBI]
Taxonomic lineageiVirusesssRNA positive-strand viruses, no DNA stagePicornaviralesPicornaviridaeAphthovirus
Virus hostiBos taurus (Bovine) [TaxID: 9913]
Capra hircus (Goat) [TaxID: 9925]
Cervidae (deer) [TaxID: 9850]
Erinaceidae (hedgehogs) [TaxID: 9363]
Loxodonta africana (African elephant) [TaxID: 9785]
Ovis aries (Sheep) [TaxID: 9940]
Rattus norvegicus (Rat) [TaxID: 10116]
Sus scrofa (Pig) [TaxID: 9823]
ProteomesiUP000008621: Genome

Subcellular locationi

Chain Protein VP2 : Virion. Host cytoplasm Reviewed prediction
Chain Protein VP3 : Virion. Host cytoplasm Reviewed prediction
Chain Protein VP1 : Virion. Host cytoplasm Reviewed prediction
Chain Protein 2B : Host cytoplasmic vesicle membrane; Peripheral membrane protein; Cytoplasmic side Reviewed prediction
Note: Probably localizes to the surface of intracellular membrane vesicles that are induced after virus infection as the site for viral RNA replication. These vesicles are derived from the endoplasmic reticulum By similarity.
Chain Protein 2C : Host cytoplasmic vesicle membrane; Peripheral membrane protein; Cytoplasmic side Reviewed prediction
Note: Probably localizes to the surface of intracellular membrane vesicles that are induced after virus infection as the site for viral RNA replication. These vesicles are derived from the endoplasmic reticulum By similarity.
Chain Protein 3A : Host cytoplasmic vesicle membrane; Peripheral membrane protein; Cytoplasmic side Reviewed prediction
Note: Probably localizes to the surface of intracellular membrane vesicles that are induced after virus infection as the site for viral RNA replication. These vesicles are derived from the endoplasmic reticulum By similarity.
Chain Protein 3B-1 : Virion Reviewed prediction
Chain Protein 3B-2 : Virion Reviewed prediction
Chain Protein 3B-3 : Virion Reviewed prediction
Chain Picornain 3C : Host cytoplasm Reviewed prediction
Chain RNA-directed RNA polymerase 3D-POL : Host cytoplasmic vesicle membrane; Peripheral membrane protein; Cytoplasmic side Reviewed prediction
Note: Probably localizes to the surface of intracellular membrane vesicles that are induced after virus infection as the site for viral RNA replication. These vesicles are derived from the endoplasmic reticulum By similarity.

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Topological domaini1 – 14811481Cytoplasmic Reviewed predictionAdd
BLAST
Intramembranei1482 – 150221 Reviewed predictionAdd
BLAST
Topological domaini1503 – 2336834Cytoplasmic Reviewed predictionAdd
BLAST

GO - Cellular componenti

  1. host cell cytoplasmic vesicle membrane Source: UniProtKB-SubCell
  2. icosahedral viral capsid Source: InterPro
  3. integral to membrane of host cell Source: UniProtKB-KW
  4. membrane Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Capsid protein, Host cytoplasm, Host cytoplasmic vesicle, Host membrane, Membrane, Virion

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 23362336Genome polyproteinPRO_0000039850Add
BLAST
Chaini1 – 201201Leader proteasePRO_0000039851Add
BLAST
Chaini202 – 504303Protein VP0 Reviewed predictionPRO_0000374075Add
BLAST
Chaini202 – 28685Protein VP4 Reviewed predictionPRO_0000039854Add
BLAST
Chaini287 – 504218Protein VP2 Reviewed predictionPRO_0000039855Add
BLAST
Chaini505 – 725221Protein VP3 Reviewed predictionPRO_0000039856Add
BLAST
Chaini726 – 936211Protein VP1 Reviewed predictionPRO_0000039857Add
BLAST
Chaini937 – 95418Protein 2A Reviewed predictionPRO_0000039858Add
BLAST
Chaini955 – 1108154Protein 2B Reviewed predictionPRO_0000039859Add
BLAST
Chaini1109 – 1426318Protein 2C Reviewed predictionPRO_0000039860Add
BLAST
Chaini1427 – 1579153Protein 3A Reviewed predictionPRO_0000039861Add
BLAST
Chaini1580 – 160223Protein 3B-1 Reviewed predictionPRO_0000039862Add
BLAST
Chaini1603 – 162624Protein 3B-2 Reviewed predictionPRO_0000039863Add
BLAST
Chaini1627 – 165024Protein 3B-3 Reviewed predictionPRO_0000039864Add
BLAST
Chaini1651 – 1863213Picornain 3C Reviewed predictionPRO_0000039865Add
BLAST
Chaini1864 – 2336473RNA-directed RNA polymerase 3D-POL Reviewed predictionPRO_0000039866Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Lipidationi202 – 2021N-myristoyl glycine; by host By similarity
Disulfide bondi511 – 511Interchain; in VP3 dimer
Modified residuei1582 – 15821O-(5'-phospho-RNA)-tyrosine By similarity
Modified residuei1605 – 16051O-(5'-phospho-RNA)-tyrosine By similarity
Modified residuei1629 – 16291O-(5'-phospho-RNA)-tyrosine By similarity

Post-translational modificationi

Specific enzymatic cleavages in vivo by the viral proteases yield a variety of precursors and mature proteins. Polyprotein processing intermediates such as VP0 which is a VP4-VP2 precursor are produced. During virion maturation, non-infectious particles are rendered infectious following cleavage of VP0. This maturation cleavage is followed by a conformational change of the particle. The polyprotein seems to be cotranslationally cleaved at the 2A/2B junction by a ribosomal skip from one codon to the next without formation of a peptide bond. This process would release the L-P1-2A peptide from the translational complex By similarity.
Myristoylation of VP4 is required during RNA encapsidation and formation of the mature virus particle By similarity.
Protein 3B-1, 3B-2 and 3B-3 are uridylylated by the polymerase and are covalently linked to the 5'-end of genomic RNA. These uridylylated forms act as a nucleotide-peptide primer for the polymerase By similarity.

Keywords - PTMi

Covalent protein-RNA linkage, Disulfide bond, Lipoprotein, Myristate, Phosphoprotein

Interactioni

Subunit structurei

VP1 interacts (via RGD) with integrins heterodimers alphavbeta6, alphavbeta1, alphavbeta3, alpha5beta1, alphavbeta8 By similarity.

Structurei

Secondary structure

1
2336
Legend: HelixTurnBeta strand
Show more details
Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Helixi229 – 2324
Helixi269 – 2746

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
1FMDX-ray3.504202-286[»]
ProteinModelPortaliP49303.
SMRiP49303. Positions 29-201, 216-286, 298-934, 1657-1857, 1864-2333.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini1 – 201201Peptidase C28Add
BLAST
Domaini1190 – 1354165SF3 helicaseAdd
BLAST
Domaini1653 – 1837185Peptidase C3Add
BLAST
Domaini2097 – 2215119RdRp catalyticAdd
BLAST

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi869 – 8713Cell attachment site

Sequence similaritiesi

Family and domain databases

Gene3Di2.60.120.20. 3 hits.
4.10.90.10. 1 hit.
InterProiIPR015031. Capsid_VP4_Picornavir.
IPR004080. FMDV_VP1_coat.
IPR004004. Helic/Pol/Pept_Calicivir-typ.
IPR000605. Helicase_SF3_ssDNA/RNA_vir.
IPR014759. Helicase_SF3_ssRNA_vir.
IPR027417. P-loop_NTPase.
IPR008739. Peptidase_C28.
IPR000199. Peptidase_C3A/C3B_picornavir.
IPR001676. Picornavirus_capsid.
IPR001205. RNA-dir_pol_C.
IPR007094. RNA-dir_pol_PSvirus.
IPR009003. Trypsin-like_Pept_dom.
IPR029053. Viral_coat.
[Graphical view]
PfamiPF05408. Peptidase_C28. 1 hit.
PF00548. Peptidase_C3. 1 hit.
PF00680. RdRP_1. 1 hit.
PF00073. Rhv. 3 hits.
PF00910. RNA_helicase. 1 hit.
PF08935. VP4_2. 1 hit.
[Graphical view]
PRINTSiPR00918. CALICVIRUSNS.
PR01542. FMDVP1COAT.
SUPFAMiSSF50494. SSF50494. 1 hit.
SSF52540. SSF52540. 1 hit.
PROSITEiPS50507. RDRP_SSRNA_POS. 1 hit.
PS51218. SF3_HELICASE_2. 1 hit.
[Graphical view]

Sequences (2)i

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

This entry describes 2 isoformsi produced by alternative initiation. Align

Isoform Lab (identifier: P49303-1) [UniParc]FASTAAdd to Basket

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide

MNTTDCFIAL LYALREIKAF LLSRTQGKME LTLYNGEKKT FYSRPNNHDN     50
CWLNTILQLF RYVDEPFFDW VYDSPENLTC EAIRQLEEIT GLELHEGGPP 100
ALVIWNIKHL LHTGIGTASR PSEVCMVDGT DMCLADFHAG IFLKGQEHAV 150
FACVTSDGWY AIDDEDFYPW TPDPSDVLVF VPYDQEPLNG EWKAKVQKRL 200
KGAGQSSPAT GSQNQSGNTG SIINNYYMQQ YQNSMDTQLG DNAISGGSNE 250
GSTDTTSTHT TNTQNNDWFS KLASSAFSGL FGALLADKKT EETTLLEDRI 300
LTTRNGHTTS TTQSSVGVTY GYSTQEDHVS GPNTSGLETR VVQAERFFKK 350
YLFDWTPDKA FGHLEKLELP TDHKGVYGHL VDSFAYMRNG WDVEVSAVGN 400
QFNGGCLLVA MVPEWKELTP REKYQLTLFP HQFISPRTNM TAHIVVPYLG 450
VNRYDQYKKH KPWTLVVMVV SPLTTNTVSA GQIKVYANIA PTHVHVAGEL 500
PSKEGIVPVA CSDGYGGLVT TDPKTADPVY GMVYNPPRTN YPGRFTNLLD 550
VAEACPTFLC FDDGKPYVVT RTDEQRLLAK FDLSLAAKHM SNTYLSGIAQ 600
YYAQYSGTIN LHFMFTGSTD SKARYMVAYV PPGVETPPDT PEKAAHCIHA 650
EWDTGLNSKF TFSIPYVSAA DYAYTASDVA ETTNVQGWVC IYQITHGKAE 700
QDTLVVSVSA GKDFELRLPI DPRSQTTSTG ESADPVTTTV ENYGGETQVQ 750
RRQHTDVTFI MDRFVKIQNL NPIHVIDLMQ THQHGLVGAL LRAATYYFSD 800
LEIVVRHDGN LTWVPNGAPE AALSNMGNPT AYPKAPFTRL ALPYTAPHRV 850
LATVYNGTGK YSAGGMGRRG DLEPLAARVA AQLPTSFNFG AIQATTIHEL 900
LVRMKRAELY CPRPLLAVEV SSQDRHKQKI IAPAKQLLNF DLLKLAGDVE 950
SNPGPFFFSD VRSNFSKLVE TINQMQEDMS TKHGPDFNRL VSAFEELATG 1000
VKAIRTGLDE AKPWYKLIKL LSRLSCMAAV AARSKDPVLV AIMLADTGLE 1050
ILDSTFVVKK ISDSLSSLFH VPAPVFSFGA PILLAGLVKV ASSFFRSTPE 1100
DLERAEKQLK ARDINDIFAI LKNGEWLVKL ILAIRDWIKA WIASEEKFVT 1150
MTDLVPGILE KQRDLNDPSK YKEAKEWLDS ARQACLKNGN VHIANLCKVV 1200
TPAPSKSRPE PVVVCLRGKS GQGKSFLANV LAQAISTHFT GRIDSVWYCP 1250
PDPDHFDGYN QQTVVVMDDL GQNPDGKDFK YFAQMVSTTG FIPPMASLED 1300
KGKPFNSKVI ITTTNLYSGF TPRTMVCPDA LNRRFHFDID VSAKDGYKVN 1350
NKLDITKALE DTHTNPVAMF KYDCALLNGM AVEMKRMQQD MFKPQPPLQN 1400
VYQLVQEVIE RVELHEKVSS HQIFKQISIP SQKSVLYFLI EKGQHEAAIE 1450
FFEGLVHDSI KEELRPLIQQ TSFVKRAFKR LKENFEIVAL CLTLLANIVI 1500
MIRETRKRQQ MVDDAVNEYI EKANITTDDK TLDEAEKNPL ETSGVSIVGF 1550
RERTLPGHRA SDDVNSEPAR PVEEQPQAEG PYTGPLERQK PLKVKAKLPQ 1600
QEGPYAGPME RQKPLKVKVK APVVKEGPYE GPVKKPVALK VKAKNLIVTE 1650
SGAPPTDLQK MVMGNTKPVE LILDGKTVAI CCATGVFGTA YLVPRHLFAE 1700
KYDKIMLDGR AMTDSDYRVF EFEIKVKGQD MLSDAALMVL HRGNRVRDIT 1750
KHFRDTARMK KGTPVVGVIN NADVGRLIFS GEALTYKDIV VCMDGDTMPG 1800
LFAYKAATKA GYCGGAVLAK DGADTFIVGT HSAGGNGVGY CSCVSRSMLL 1850
KMKAHIDPEP HHEGLIVDTR DVEERVHVMR KTKLAPTVAH GVFNPEFGPA 1900
ALSNKDPRLN EGVVLDEVIF SKHKGDTKMT EEDKALFRRC AADYASRLHN 1950
VLGTANAPLS IYEAIKGVDG LDAMEPDTAP GLPWALQGKR RGTLIDFENG 2000
TVGPEVASAL ELMEKRQYKF TCQTFLKDEV RPMEKVRAGK TRIVDVLPVE 2050
HILYTRMMIG RFCAQMHSNN GPQIGSAVGC NPDVDWQRFG THFAQYKNVW 2100
DVDYSAFDAN HCSDAMNIMF EEVFRTEFGF HPNAEWILKT LVNTEHAYEN 2150
KRITVEGGMP SGCSATSIIN TILNNIYVLY ALRRHYEGVE LDTYTMISYG 2200
DDIVVASDYD LDFEALKPHF KSLGQTITPA DKSDKGFVLG QSITDVTFLK 2250
RHFRMDYGTG FYKPVMASKT LEAILSFARR GTIQEKLISV AGLAVHSGPD 2300
EYRRLFEPFQ GLFEIPSYRS LYLRWVNAVC GDAQSL 2336
Length:2,336
Mass (Da):259,985
Last modified:February 1, 1996 - v1
Checksum:i15AC2AB022B5B954
GO
Isoform Lb (identifier: P49303-2) [UniParc]FASTAAdd to Basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-28: Missing.

Show »
Length:2,308
Mass (Da):256,785
Checksum:iFD33D0633D64D309
GO

Natural variant

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Natural varianti726 – 7283TTS → NTT.
Natural varianti804 – 8041V → L.
Natural varianti859 – 8591G → S.
Natural varianti919 – 9191E → V.

Alternative sequence

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Alternative sequencei1 – 2828Missing in isoform Lb. VSP_018981Add
BLAST

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
X74812 Genomic RNA. Translation: CAA52812.1.
M38362 Genomic RNA. Translation: AAA42664.1.
PIRiS37077.

Keywords - Coding sequence diversityi

Alternative initiation

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
X74812 Genomic RNA. Translation: CAA52812.1 .
M38362 Genomic RNA. Translation: AAA42664.1 .
PIRi S37077.

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
Entry Method Resolution (Å) Chain Positions PDBsum
1FMD X-ray 3.50 4 202-286 [» ]
ProteinModelPortali P49303.
SMRi P49303. Positions 29-201, 216-286, 298-934, 1657-1857, 1864-2333.
ModBasei Search...
MobiDBi Search...

Protein family/group databases

MEROPSi C03.008.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Family and domain databases

Gene3Di 2.60.120.20. 3 hits.
4.10.90.10. 1 hit.
InterProi IPR015031. Capsid_VP4_Picornavir.
IPR004080. FMDV_VP1_coat.
IPR004004. Helic/Pol/Pept_Calicivir-typ.
IPR000605. Helicase_SF3_ssDNA/RNA_vir.
IPR014759. Helicase_SF3_ssRNA_vir.
IPR027417. P-loop_NTPase.
IPR008739. Peptidase_C28.
IPR000199. Peptidase_C3A/C3B_picornavir.
IPR001676. Picornavirus_capsid.
IPR001205. RNA-dir_pol_C.
IPR007094. RNA-dir_pol_PSvirus.
IPR009003. Trypsin-like_Pept_dom.
IPR029053. Viral_coat.
[Graphical view ]
Pfami PF05408. Peptidase_C28. 1 hit.
PF00548. Peptidase_C3. 1 hit.
PF00680. RdRP_1. 1 hit.
PF00073. Rhv. 3 hits.
PF00910. RNA_helicase. 1 hit.
PF08935. VP4_2. 1 hit.
[Graphical view ]
PRINTSi PR00918. CALICVIRUSNS.
PR01542. FMDVP1COAT.
SUPFAMi SSF50494. SSF50494. 1 hit.
SSF52540. SSF52540. 1 hit.
PROSITEi PS50507. RDRP_SSRNA_POS. 1 hit.
PS51218. SF3_HELICASE_2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [GENOMIC RNA].
  2. "Primary structure of the DNA copy of the protein VP1 gene of the foot-and-mouth disease virus A22."
    Onishchenko A.M., Petrov N.A., Blinov V.M., Vassilenko S.K., Sandakhchiev L.S., Burdov A.N., Ivanyushchenkov V.N., Perevozchikova N.A.
    Bioorg. Khim. 12:416-419(1986) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC RNA] OF 702-955.

Entry informationi

Entry nameiPOLG_FMDVZ
AccessioniPrimary (citable) accession number: P49303
Secondary accession number(s): Q65094
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 1, 1996
Last sequence update: February 1, 1996
Last modified: July 9, 2014
This is version 120 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programViral Protein Annotation Program

Miscellaneousi

Miscellaneous

The capsid protein VP1 contains the main antigenic determinants of the virion; therefore, changes in its sequence must be responsible for the high antigenic variability of the virus By similarity.

Keywords - Technical termi

3D-structure, Complete proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. Peptidase families
    Classification of peptidase families and list of entries
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi