Q9QEJ4 (VP2_PESV) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Protein VP2

Alternative name(s):
Minor capsid protein

Gene names

ORF Names:

ORF2

Organism

Porcine enteric sapovirus (isolate Swine/United States/Cowden/1980) (Sw/SV/Cowden/1980/US)

Taxonomic identifier

523795 [NCBI]

Taxonomic lineage

Viruses › ssRNA viruses › ssRNA positive-strand viruses, no DNA stage › Caliciviridae › Sapovirus › Sapporo virus › Sapovirus GIII › Porcine enteric sapovirus

Virus host

Sus scrofa (Pig) [TaxID: 9823]

Protein attributes

Sequence length	164 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	May be a minor structural protein present in one or two copies per virion. May play a role in RNA genome packaging By similarity.
Subcellular location	Virion. Host cytoplasm By similarity.
Miscellaneous	Translated by a ribosomal terminaition-reinitiation process from the bicistronic genomic RNA.
Sequence similarities	Belongs to the sapovirus VP2 family.

Ontologies

Keywords
Cellular component	Host cytoplasm Virion
Gene Ontology (GO)
Cellular_component	host cell cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell virion Inferred from electronic annotation. Source: UniProtKB-SubCell
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 164	164	Protein VP2		PRO_0000341651

Sequences

	Sequence		Length	Mass (Da)
	Q9QEJ4 [UniParc]. Last modified May 1, 2000. Version 1. Checksum: DDE6FB048976769D	FASTA	164	17,650
	10 20 30 40 50 60 MSWIAGAMQG AGLLGDLAGT IGQIVLHNKQ LNIMNSFNQA QIQLAKDQLK QNQQLANQYY 70 80 90 100 110 120 EFNANLPVNQ YNSAVSAGFD SVSARQLAGS REVRYLGGQQ TPLVHQGQIH QMMFSPKHLM 130 140 150 160 QAQHVVGTFS RGMPGVTPSK GLPRPQGVTA KVPVAGATTT HSKV

References

[1]	"Molecular characterization of a porcine enteric calicivirus genetically related to Sapporo-like human caliciviruses." Guo M., Chang K.O., Hardy M.E., Zhang Q., Parwani A.V., Saif L.J. J. Virol. 73:9625-9631(1999) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC RNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	AF182760 Genomic RNA. Translation: AAF04561.1.
RefSeq	NP_051036.1. NC_000940.1.
3D structure databases
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	1457801.
Family and domain databases
InterPro	IPR008437. Minor_structural_calicivir. [Graphical view]
Pfam	PF05752. Calici_MSP. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

VP2_PESV

Accession

Primary (citable) accession number: Q9QEJ4

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 1, 2008
Last sequence update:	May 1, 2000
Last modified:	April 3, 2013
This is version 30 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Viral Protein Annotation Program