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Protein

Capsid protein

Gene

CP

Organism
Tobacco mild green mosaic virus (TMGMV) (TMV strain U2)
Status
Reviewed-Annotation score: -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 mild green mosaic virus (TMGMV) (TMV strain U2)
Taxonomic identifieri12241 [NCBI]
Taxonomic lineageiVirusesssRNA virusesssRNA positive-strand viruses, no DNA stageVirgaviridaeTobamovirus
Virus hostiCapsicum annuum (Bell pepper) [TaxID: 4072]
Eryngium planum [TaxID: 43071]
Nicotiana glauca (Glaucous tobacco) (Tree tobacco) [TaxID: 4090]
Nicotiana tabacum (Common tobacco) [TaxID: 4097]
Proteomesi
  • UP000000281 Componenti: Genome

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_00001449452 – 159Capsid proteinAdd BLAST158

Structurei

Secondary structure

1159
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

ProteinModelPortaliP03579
SMRiP03579
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP03579

Family & Domainsi

Sequence similaritiesi

Belongs to the virgaviridae capsid protein family.Curated

Phylogenomic databases

OrthoDBiVOG0900011A

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.

P03579-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MPYTINSPSQ FVYLSSAYAD PVQLINLCTN ALGNQFQTQQ ARTTVQQQFA
60 70 80 90 100
DAWKPVPSMT VRFPASDFYV YRYNSTLDPL ITALLNSFDT RNRIIEVDNQ
110 120 130 140 150
PAPNTTEIVN ATQRVDDATV AIRASINNLA NELVRGTGMF NQAGFETASG

LVWTTTPAT
Length:159
Mass (Da):17,590
Last modified:January 23, 2007 - v3
Checksum:i7F0169830984069F
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti23Q → E AA sequence (PubMed:4381390).Curated1
Sequence conflicti56 – 58VPS → SPV AA sequence (PubMed:4381390).Curated3
Sequence conflicti101 – 112PAPNT…IVNAT → ABPTTAVPIBTZ AA sequence (PubMed:5586539).CuratedAdd BLAST12

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M34077 Genomic RNA Translation: AAA47937.1
M34236 Genomic RNA Translation: AAA47939.1
AF132907 Genomic RNA Translation: AAD41791.1
PIRiC35520 VCTMUT
RefSeqiNP_062916.1, NC_001556.1

Genome annotation databases

GeneIDi1494073
KEGGivg:1494073

Similar proteinsi

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M34077 Genomic RNA Translation: AAA47937.1
M34236 Genomic RNA Translation: AAA47939.1
AF132907 Genomic RNA Translation: AAD41791.1
PIRiC35520 VCTMUT
RefSeqiNP_062916.1, NC_001556.1

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1VTMfiber diffraction3.50P2-159[»]
ProteinModelPortaliP03579
SMRiP03579
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi1494073
KEGGivg:1494073

Phylogenomic databases

OrthoDBiVOG0900011A

Miscellaneous databases

EvolutionaryTraceiP03579

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
ProtoNetiSearch...

Entry informationi

Entry nameiCAPSD_TMGMV
AccessioniPrimary (citable) accession number: P03579
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 21, 1986
Last sequence update: January 23, 2007
Last modified: October 25, 2017
This is version 87 of the entry and version 3 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programViral Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
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Main funding by: National Institutes of Health

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