Q672I0 (VP3_SVSAP) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Uncharacterized protein VP3

Gene names

ORF Names:

ORF3

Organism

Sapporo virus (isolate GI/Human/Germany/pJG-Sap01) (Hu/Dresden/pJG-Sap01/DE) [Reference proteome]

Taxonomic identifier

291175 [NCBI]

Taxonomic lineage

Viruses › ssRNA viruses › ssRNA positive-strand viruses, no DNA stage › Caliciviridae › Sapovirus › Sapporo virus › Sapovirus unknown genotype

Virus host

Homo sapiens (Human) [TaxID: 9606]

Protein attributes

Sequence length	161 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Sequence similarities

Belongs to the sapovirus VP3 family.

Ontologies

Keywords
Coding sequence diversity	Alternative initiation
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
None. [Check GOA]

Alternative products

This entry describes 2 isoforms produced by alternative initiation. [Align] [Select]

Isoform Uncharacterized protein VP3 (identifier: Q672I0-1)

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.

Note: Produced by alternative initiation from the subgenomic RNA.

Isoform Subgenomic capsid protein (identifier: Q672I1-2)

Also known as: VP1;

The sequence of this isoform can be found in the external entry Q672I1.
Isoforms of the same protein are often annotated in two different entries if their sequences differ significantly.

Note: Produced from the subgenomic RNA.

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 161	161	Uncharacterized protein VP3		PRO_0000342116

Sequences

	Sequence		Length	Mass (Da)
	Isoform Uncharacterized protein VP3 [UniParc]. Last modified October 11, 2004. Version 1. Checksum: 6AEBE896ACFD9F44	FASTA	161	17,553
	10 20 30 40 50 60 MAPTQSQSRA TTRWSLTRLA QQVRPHPTLL LLIRSNPMGP HSAWSWLLPL VQSNPMSLRQ 70 80 90 100 110 120 YATALQSFVL LLGTTGCPRE LFLDLYRFIP TLTRTLLTSL GCGPGGAVVL RSGYRSLVLA 130 140 150 160 CSLGVSLLLS YHQGLIPRPS GTQACCLTLS LMLASLSQFL S
	Isoform Subgenomic capsid protein (VP1) [UniParc]. See Q672I1.		–	–

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] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC RNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	AY694184 Genomic RNA. Translation: AAU09266.1.
RefSeq	YP_077279.1. NC_006269.1.
3D structure databases
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	5176814.
Family and domain databases
InterPro	IPR009949. Sapovirus_VP3. [Graphical view]
Pfam	PF07349. DUF1478. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

VP3_SVSAP

Accession

Primary (citable) accession number: Q672I0

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 1, 2008
Last sequence update:	October 11, 2004
Last modified:	September 21, 2011
This is version 21 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Viral Protein Annotation Program