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Protein

Double gene block protein 2

Gene

ORF3

Organism
Turnip crinkle virus (TCV)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

Cell-to-cell movement function.Curated

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Viral movement protein

Keywords - Biological processi

Transport

Names & Taxonomyi

Protein namesi
Recommended name:
Double gene block protein 2
Short name:
DGBp2
Alternative name(s):
Movement protein P9
Gene namesi
ORF Names:ORF3
OrganismiTurnip crinkle virus (TCV)
Taxonomic identifieri11988 [NCBI]
Taxonomic lineageiVirusesssRNA virusesssRNA positive-strand viruses, no DNA stageTombusviridaeCarmovirus
Virus hostiBrassica napus subsp. rapifera [TaxID: 3709]
Hypomyces [TaxID: 5130]
Moricandia arvensis (Purple mistress) (Brassica arvensis) [TaxID: 180540]
ProteomesiUP000007403 Componenti: Genome UP000009133 Componenti: Genome

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Topological domaini1 – 22LumenalSequence Analysis
Transmembranei3 – 2321Helical; Note=Internal signal sequenceSequence AnalysisAdd
BLAST
Topological domaini24 – 3613CytoplasmicSequence AnalysisAdd
BLAST
Transmembranei37 – 5620HelicalSequence AnalysisAdd
BLAST
Topological domaini57 – 8529LumenalSequence AnalysisAdd
BLAST

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Host endoplasmic reticulum, Host membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 8585Double gene block protein 2PRO_0000398309Add
BLAST

Family & Domainsi

Compositional bias

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Compositional biasi10 – 156Poly-Leu

Sequence similaritiesi

Keywords - Domaini

Transmembrane, Transmembrane helix

Sequencei

Sequence statusi: Complete.

Q7TD19-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKVLLVTGVL GLLLLIKWKS QSTSTSNQTC QCPTSPWVIY AFYNSLSLVL
60 70 80
LLCHLIPEIK PIHTSYNTHD SSKQQHISIN TGNGK
Length:85
Mass (Da):9,454
Last modified:October 5, 2010 - v2
Checksum:i8B6AA27966E04592
GO

Natural variant

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Natural varianti6 – 61V → A in strain: Infectious clone UK.
Natural varianti29 – 291T → V in strain: Infectious clone UK.

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M22445 Genomic RNA. Translation: AHZ65050.1.
AY312063 Genomic RNA. Translation: AAP78488.1.
RefSeqiYP_009029987.1. NC_003821.3.

Genome annotation databases

GeneIDi944389.
KEGGivg:944389.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M22445 Genomic RNA. Translation: AHZ65050.1.
AY312063 Genomic RNA. Translation: AAP78488.1.
RefSeqiYP_009029987.1. NC_003821.3.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi944389.
KEGGivg:944389.

Family and domain databases

ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [GENOMIC RNA].
  2. Ryabov E.V.
    Submitted (JUN-2003) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC RNA].
    Strain: Infectious clone UK.
  3. "Membrane insertion and biogenesis of the Turnip crinkle virus p9 movement protein."
    Martinez-Gil L., Johnson A.E., Mingarro I.
    J. Virol. 84:5520-5527(2010) [PubMed] [Europe PMC] [Abstract]
    Cited for: TOPOLOGY.

Entry informationi

Entry nameiMP2_TCV
AccessioniPrimary (citable) accession number: Q7TD19
Secondary accession number(s): A0A024E2A8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 5, 2010
Last sequence update: October 5, 2010
Last modified: June 24, 2015
This is version 23 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programViral Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.