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Protein

Protein VP2

Gene

ORF3

Organism
San Miguel sea lion virus serotype 4 (SMSV-4) (SMSV serotype 4)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Minor structural protein present in one or two copies per virion. Does not seem to play a role in capsid assembly, but is essential for production of infectious virus (By similarity).By similarity

Names & Taxonomyi

Protein namesi
Recommended name:
Protein VP2
Alternative name(s):
Minor capsid protein
Gene namesi
ORF Names:ORF3
OrganismiSan Miguel sea lion virus serotype 4 (SMSV-4) (SMSV serotype 4)
Taxonomic identifieri36407 [NCBI]
Taxonomic lineageiVirusesssRNA positive-strand viruses, no DNA stageCaliciviridaeVesivirus
Virus hostiOtariidae (fur seals & sea lions) [TaxID: 9702]

Subcellular locationi

Virion. Host cytoplasm By similarity

GO - Cellular componenti

  1. host cell cytoplasm Source: UniProtKB-SubCell
  2. virion Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Host cytoplasm, Virion

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 110110Protein VP2PRO_0000100127Add
BLAST

Interactioni

Subunit structurei

May interact with capsid protein.By similarity

Family & Domainsi

Sequence similaritiesi

Belongs to the vesivirus VP2 protein family.Curated

Family and domain databases

InterProiIPR007996. Vesivirus_VP2.
[Graphical view]
PfamiPF05332. DUF743. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P36289-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MNYANFGLDF LNSVANAVVE GKKLDLASKG LQLKSRALDT ERAFNYDRLA
60 70 80 90 100
FEKHKFETNN DLKIYGDAMR ISALRAAGLR INPYSNGRQI YQDEADLANL
110
HSYYSFYKTD
Length:110
Mass (Da):12,566
Last modified:June 1, 1994 - v1
Checksum:i14255D593827418E
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M87482 Genomic RNA. Translation: AAA16221.1.
PIRiD48562.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M87482 Genomic RNA. Translation: AAA16221.1.
PIRiD48562.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Family and domain databases

InterProiIPR007996. Vesivirus_VP2.
[Graphical view]
PfamiPF05332. DUF743. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Nucleotide sequence of the capsid protein gene of two serotypes of San Miguel sea lion virus: identification of conserved and non-conserved amino acid sequences among calicivirus capsid proteins."
    Neill J.D.
    Virus Res. 24:211-222(1992) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC RNA].

Entry informationi

Entry nameiVP2_SMSV4
AccessioniPrimary (citable) accession number: P36289
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 1, 1994
Last sequence update: June 1, 1994
Last modified: January 7, 2015
This is version 41 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programViral Protein Annotation Program

Miscellaneousi

Miscellaneous

Translated by a ribosomal terminaition-reinitiation process from the bicistronic mRNA coding for VP1 and VP2.

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.