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Q89846

- MP2_MNSV

UniProt

Q89846 - MP2_MNSV

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Protein

Double gene block protein 2

Gene

ORF3

Organism
Melon necrotic spot virus (MNSV)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli

Functioni

Cell-to-cell movement function.Curated

GO - Biological processi

  1. transport of virus in host, cell to cell Source: UniProtKB-KW
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 P7B
Gene namesi
ORF Names:ORF3
OrganismiMelon necrotic spot virus (MNSV)
Taxonomic identifieri11987 [NCBI]
Taxonomic lineageiVirusesssRNA positive-strand viruses, no DNA stageTombusviridaeCarmovirus
Virus hostiCucumis melo (Muskmelon) [TaxID: 3656]
Cucumis sativus (Cucumber) [TaxID: 3659]

Subcellular locationi

GO - Cellular componenti

  1. host cell endoplasmic reticulum Source: UniProtKB-KW
  2. host cell membrane Source: UniProtKB-KW
  3. integral component of membrane Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Host endoplasmic reticulum, Host membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 6161Double gene block protein 2PRO_0000398308Add
BLAST

Structurei

Topological domain

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Topological domaini1 – 1212Cytoplasmic1 PublicationAdd
BLAST
Topological domaini34 – 6128Lumenal1 PublicationAdd
BLAST

Transmembrane

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei13 – 3321Helical; Signal-anchor for type II membrane proteinSequence AnalysisAdd
BLAST

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Signal-anchor, Transmembrane, Transmembrane helix

Family and domain databases

InterProiIPR009575. MNSV_P7B.
[Graphical view]
PfamiPF06692. MNSV_P7B. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q89846-1 [UniParc]FASTAAdd to Basket

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        10         20         30         40         50
MACCRCDSSP GDYSGALLIL FISFVFFYIT SLSPQGNTYV HHFDSSSVKT
60
QYVGISTNGD G
Length:61
Mass (Da):6,606
Last modified:November 1, 1996 - v1
Checksum:i3F326FFEB46D9315
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
M29671 Genomic RNA. Translation: AAB02434.1.
D12536 Genomic RNA. Translation: BAA02103.1.
RefSeqiNP_041230.1. NC_001504.1.

Genome annotation databases

GeneIDi1491980.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
M29671 Genomic RNA. Translation: AAB02434.1 .
D12536 Genomic RNA. Translation: BAA02103.1 .
RefSeqi NP_041230.1. NC_001504.1.

3D structure databases

ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

GeneIDi 1491980.

Family and domain databases

InterProi IPR009575. MNSV_P7B.
[Graphical view ]
Pfami PF06692. MNSV_P7B. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Nucleotide sequence and genomic organization of melon necrotic spot virus."
    Riviere C.J., Rochon D.M.
    J. Gen. Virol. 71:1887-1896(1990) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC RNA].
  2. "Membrane insertion and topology of the p7B movement protein of melon necrotic spot virus (MNSV)."
    Martinez-Gil L., Sauri A., Vilar M., Pallas V., Mingarro I.
    Virology 367:348-357(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: TOPOLOGY, SUBCELLULAR LOCATION.

Entry informationi

Entry nameiMP2_MNSV
AccessioniPrimary (citable) accession number: Q89846
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 5, 2010
Last sequence update: November 1, 1996
Last modified: October 29, 2014
This is version 29 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programViral Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3