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Protein

Capsid protein

Gene

CP

Organism
Tobacco mosaic virus (strain O) (TMV)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Capsid protein self-assembles to form rod-shaped virions about 18 nm in diameter with a central canal enclosing the viral genomic RNA.

GO - Molecular functioni

Names & Taxonomyi

Protein namesi
Recommended name:
Capsid protein
Alternative name(s):
Coat protein
Gene namesi
Name:CP
OrganismiTobacco mosaic virus (strain O) (TMV)
Taxonomic identifieri12250 [NCBI]
Taxonomic lineageiVirusesssRNA virusesssRNA positive-strand viruses, no DNA stageVirgaviridaeTobamovirus
Virus hostiNicotiana tabacum (Common tobacco) [TaxID: 4097]

Subcellular locationi

GO - Cellular componenti

Keywords - Cellular componenti

Capsid protein, Helical capsid protein, Virion

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Initiator methionineiRemoved; by host1 Publication
ChainiPRO_00001449252 – 159Capsid proteinAdd BLAST158

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei2N-acetylserine; by host1 Publication1

Keywords - PTMi

Acetylation

PTM databases

iPTMnetiP69507.

Structurei

3D structure databases

ProteinModelPortaliP69507.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the virgaviridae capsid protein family.Curated

Family and domain databases

Gene3Di1.20.120.70. 1 hit.
InterProiView protein in InterPro
IPR001337. TMV-like_coat.
IPR036417. TMV-like_coat_sf.
PfamiView protein in Pfam
PF00721. TMV_coat. 1 hit.
SUPFAMiSSF47195. SSF47195. 1 hit.

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

P69507-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSYSITTPSQ FVFLSSAWAD PIELINLCTN ALGNQFQTQQ ARTVVQRQFS
60 70 80 90 100
EVWKPSPQVT VRFPDSDFKV YRYNAVLDPL VTALLGAFDT RNRIIEVENQ
110 120 130 140 150
ANPTTAETLD ATRRVDDATV AIRSAINNLV VELIRGTGSY NRSSFESSSG

LVWTSGPAT
Length:159
Mass (Da):17,610
Last modified:January 23, 2007 - v2
Checksum:i5C90E8478A5D2A2B
GO

Sequence databases

PIRiC91925. VCTMKO.

Similar proteinsi

Entry informationi

Entry nameiCAPSD_TMVO
AccessioniPrimary (citable) accession number: P69507
Secondary accession number(s): P03572
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 21, 1986
Last sequence update: January 23, 2007
Last modified: October 25, 2017
This is version 34 of the entry and version 2 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programViral Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Direct protein sequencing

Documents

  1. SIMILARITY comments
    Index of protein domains and families