Gene: AT2G40540

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT2G40540
  • Transcript Identifier AT2G40540.3
  • Gene Type Coding gene
  • Location Chr2 : 16931445-16934516 : positive

Gene Family Information

  • ID HOM05D000154
  • #Genes/#Species 2385/97
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid AT2G40540.3
  • symbol KT2
  • Alias ATKT2,ATKUP2,KUP2,SHY3,TRK2
  • uniprot O22881

Descriptions

  • Description potassium transporter 2
  • Computational description potassium transporter 2 (KT2); FUNCTIONS IN: potassium ion transmembrane transporter activity; INVOLVED IN: potassium ion transport; LOCATED IN: plasma membrane, membrane; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Potassium uptake protein, kup (InterPro:IPR018519), K potassium transporter (InterPro:IPR003855); BEST Arabidopsis thaliana protein match is: Potassium transporter family protein (TAIR:AT5G14880.1); Has 3466 Blast hits to 3370 proteins in 1021 species: Archae - 13; Bacteria - 2381; Metazoa - 1; Fungi - 99; Plants - 847; Viruses - 4; Other Eukaryotes - 121 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0071805
IEA
Gene Ontologypotassium ion transmembrane transport
GO:0071805
IEA
InterPropotassium ion transmembrane transport
GO:0006813
IEA
GOA Databasepotassium ion transport
GO:0006813
IBA
IC
Gene Ontologypotassium ion transport1 2
GO:0006811
IEA
GOA Databaseion transport

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0015079
IEA
GOA Databasepotassium ion transmembrane transporter activity
GO:0015079
ISS, IBA
TAS
Gene Ontologypotassium ion transmembrane transporter activity1 2
GO:0015079
IEA
InterPropotassium ion transmembrane transporter activity

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005886
IDA
IEA
GOA Databaseplasma membrane
GO:0005886
HDA
IBA
Gene Ontologyplasma membrane2 3
GO:0016020
IEA
GOA Databasemembrane
GO:0016020
IBA
NAS
Gene Ontologymembrane1 2
GO:0016020
IEA
InterPromembrane
GO:0016021
IEA
GOA Databaseintegral component of membrane
GO:0005739
ISM
Gene Ontologymitochondrion

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR003855 Potassium transporter
Mapman id Description
24.2.3.11 Solute transport.carrier-mediated transport.APC superfamily.potassium cation transporter (HAK/KUP/KT)