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PBCV1:KCV

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Species (Taxon ID) Paramecium bursaria Chlorella virus 1 (PBCV-1). (10506)
Gene Name(s) A250R
Protein Name(s) Potassium channel protein kcv
External Links
UniProt Q84568
EMBL JF411744
AY338212
PIR T17742
RefSeq NP_048599.1
ProteinModelPortal Q84568
TCDB 1.A.1.12.1
GeneID 918298
KEGG vg:918298
KO K21865
OrthoDB VOG090002BM
Proteomes UP000000862
GO GO:0016021
GO:0044385
GO:0005216
GO:0039707
GO:0051259
InterPro IPR013099
Pfam PF07885

Annotations

Qualifier GO ID GO term name Reference ECO ID ECO term name with/from Aspect Extension Notes Status
GO:0006813

potassium ion transport

PMID:18045641[1]

ECO:0000314

P

During early infection, Chorella evoke an increase in [K+]. The mechanism for this efflux was hypothesized to be Kcv proteins.As the author used a Kcv blockers like Ba2+ and Cs+ and the usage of them resulted in decrease in potassium efflux (Fig. 5). The Ba2+ inhibition of virus-triggered K+ efflux is also reflected in a reduced release of K+ from the cells (Fig. 5B). Thus Kcv is involved in the potassium ion transport.

complete
CACAO 13291

involved_in

GO:0034220

ion transmembrane transport

GO_REF:0000108

ECO:0000366

evidence based on logical inference from automatic annotation used in automatic assertion

GO:0005216

P

Seeded From UniProt

complete

involved_in

GO:0006811

ion transport

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0406

P

Seeded From UniProt

complete

part_of

GO:0016021

integral component of membrane

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0812

C

Seeded From UniProt

complete

involved_in

GO:0051259

protein complex oligomerization

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-1182

P

Seeded From UniProt

complete

enables

GO:0005216

ion channel activity

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-1182

F

Seeded From UniProt

complete

involved_in

GO:0039707

pore formation by virus in membrane of host cell

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-1182

P

Seeded From UniProt

complete

part_of

GO:0044385

integral to membrane of host cell

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-1182

C

Seeded From UniProt

complete

part_of

GO:0016020

membrane

GO_REF:0000037
GO_REF:0000039

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0472
UniProtKB-SubCell:SL-0162

C

Seeded From UniProt

complete

Notes

References

See Help:References for how to manage references in GONUTS.

  1. Neupärtl, M et al. (2008) Chlorella viruses evoke a rapid release of K+ from host cells during the early phase of infection. Virology 372 340-8 PubMed GONUTS page