Reviewed, UniProtKB/Swiss-Prot Q672H9 (VP2_SVSAP)

Names and origin

Protein names

Recommended name:
    Protein VP2
Alternative name(s):
    Minor capsid protein

Gene names

ORF Names:

ORF3

Organism

Sapporo virus (isolate GI/Human/Germany/pJG-Sap01) (Hu/Dresden/pJG-Sap01/DE)

Taxonomic identifier

291175 [NCBI]

Taxonomic lineage

Viruses › ssRNA positive-strand viruses, no DNA stage › Caliciviridae › Sapovirus

Virus host

Homo sapiens (Human) [TaxID: 9606]

Protein attributes

Sequence length	165 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Inferred from homology.

General annotation (Comments)

Function	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.
Subunit structure	May interacts with capsid protein By similarity.
Subcellular location	Virion. Host cytoplasm By similarity.
Miscellaneous	Translated by a ribosomal terminaition-reinitiation process from the bicistronic mRNA encoding for VP1 and VP2.
Sequence similarities	Belongs to the vesivirus VP2 protein family.

Ontologies

Keywords
Cellular component	Host cytoplasm Virion
Gene Ontology (GO)
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-KW 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 – 165	165	Protein VP2		PRO_0000342119

Sequences

	Sequence		Length	Mass (Da)
	Q672H9-1 [UniParc]. Last modified October 11, 2004. Version 1. Checksum: 7D6B7C5D4AB1DBC0	FASTA	165	17,814
	10 20 30 40 50 60 MSWLVGALQT FGSLADVAGT VSNIVYQQRQ AAQLEKQNEL METWMNKQEA LQKSQMELTR 70 80 90 100 110 120 DLSINGPAAR VQSALDAGFD EVSARRIAGS GERVIWGNLD RPIMHAGTMD SIRQTRHLDS 130 140 150 160 LSHSLATFKN GTPFGKPAPP TAKSGRPQAT TAQITIGHNP GSTSV

References

[1]	"Structural and functional characterization of sapovirus RNA-dependent RNA polymerase." Fullerton S.W., Blaschke M., Coutard B., Gebhardt J., Gorbalenya A., Canard B., Tucker P.A., Rohayem J. J. Virol. 81:1858-1871(2007) [PubMed: 17121797] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC RNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	AY694184 Genomic RNA. Translation: AAU09267.1.
RefSeq	YP_077280.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	5176813.
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_SVSAP

Accession

Primary (citable) accession number: Q672H9

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 1, 2008
Last sequence update:	October 11, 2004
Last modified:	November 3, 2009
This is version 18 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

Virus (Virus annotation project)