P23051 (NCAP_BEV) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Nucleoprotein

Alternative name(s):
Nucleocapsid protein
Short name=NC
Short name=Protein N

Gene names

Name:

N

Organism

Berne virus (BEV) [Complete proteome]

Taxonomic identifier

11156 [NCBI]

Taxonomic lineage

Viruses › ssRNA viruses › ssRNA positive-strand viruses, no DNA stage › Nidovirales › Coronaviridae › Torovirinae › Torovirus › Equine torovirus

Virus host

Equus caballus (Horse) [TaxID: 9796]

Protein attributes

Sequence length	160 AA.
Sequence status	Complete.
Protein existence	Evidence at transcript level

General annotation (Comments)

Function	Major structural component of virions that associates with genomic RNA By similarity.
Subcellular location	Virion. Note: Located inside the virion, complexed with the viral RNA By similarity.
Sequence similarities	Belongs to the toroviruses nucleocapsid protein family.

Ontologies

Keywords
Cellular component	Virion
Ligand	RNA-binding Viral nucleoprotein
Molecular function	Ribonucleoprotein
Technical term	Complete proteome
Gene Ontology (GO)
Cellular_component	ribonucleoprotein complex Inferred from electronic annotation. Source: UniProtKB-KW virion Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular_function	RNA binding Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 160	160	Nucleoprotein		PRO_0000106128

Sequences

	Sequence		Length	Mass (Da)
	P23051 [UniParc]. Last modified November 1, 1991. Version 1. Checksum: 2587377B936D4FE5	FASTA	160	18,290
	10 20 30 40 50 60 MNSMLNPNAV PFQPSPQVVA LPMQYPSGFS SGYRRQRDPA FRPMFRRQNN GNQNRSRQNR 70 80 90 100 110 120 QRLQNNNRGN NRNRNQFNRR QNQPSQSMSF EQQLLLMANE TAYAATYPSD MQNIAPTKLV 130 140 150 160 KIAKRAAMQI VSGHATVEIS NGTEDSNQRV ATFTIKVVMN

References

[1]

"Identification and primary structure of the gene encoding the Berne virus nucleocapsid protein." Snijder E.J., den Boon J.A., Spaan W.J.M., Verjans G.M.G.M., Horzinek M.C. J. Gen. Virol. 70:3363-3370(1989) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Strain: Isolate P138/72.

Cross-references

Sequence databases
EMBL GenBank DDBJ	D00563 mRNA. Translation: BAA00437.1.
PIR	VHWJBV. A33613.
3D structure databases
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Family and domain databases
InterPro	IPR020253. Torovirus_nucleocapsid. [Graphical view]
Pfam	PF11030. Nucleocapsid-N. 1 hit. [Graphical view]
ProDom	PD052850. Torovirus_nucleocapsid. 1 hit. [Graphical view] [Entries sharing at least one domain]
ProtoNet	Search...

Entry information

Entry name

NCAP_BEV

Accession

Primary (citable) accession number: P23051

Entry history

Integrated into UniProtKB/Swiss-Prot:	November 1, 1991
Last sequence update:	November 1, 1991
Last modified:	April 3, 2013
This is version 33 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Viral Protein Annotation Program