Gene: AT4G10310 (Arabidopsis thaliana)

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Gene Identifier
AT4G10310
Transcript Identifier
AT4G10310.1
Gene Type
Coding gene
Location
4 : 6392008-6395667 : positive

Family

Gene family
HOM03D001975
(86 genes in 29 species)
specific family
Subfamily
ORTHO03D001275
(54 genes in 29 species)
specific family

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Descriptions

Description
high-affinity K+ transporter 1
Curated Summary
encodes a sodium transporter (HKT1) expressed in xylem parenchyma cells. Mutants over-accumulate sodium in shoot tissue and have increased sodium in the xylem sap and reduced sodium in phloem sap and roots.
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Identifiers

Identifier Name
aliasHKT1;1
aliasHKT1
aliasATHKT1
aliashigh-affinity K+ transporter 1
uniprotQ84TI7

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0035725IDA, ISSGene Ontologysodium ion transmembrane transport1 2
GO:0006814IMP, IDAUniProtsodium ion transport1 2 3 4 5 6 7 8 9 10 11 12
GO:0009651IMP, IGIUniProtresponse to salt stress1 2 3 4 5 6 7 8 9 10 11 12
GO:0006813IMPUniProtpotassium ion transport1 2 3 4 5 6 7 8 9 10 11
GO:0006970IEPGene Ontologyresponse to osmotic stress1
GO:0055085IEAInterProtransmembrane transport
GO:0071805IEAInterPropotassium ion transmembrane transport
GO:0006812IEAInterProcation transport

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0015081IDA, ISSGene Ontologysodium ion transmembrane transporter activity1 2
GO:0015079IEAUniProtpotassium ion transmembrane transporter activity1 2 3 4 5 6 7 8 9 10
GO:0008324IEAInterProcation transmembrane transporter activity

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005886IDAUniProtplasma membrane1 2 3 4 5 6 7 8 9 10 11
GO:0016021IEAUniProtintegral to membrane1 2 3 4 5 6 7 8 9 10

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR004773Potassium transport protein, high-affinity
IPR003445Cation transporter

Mapman id Description
34.14transport.unspecified cations
No SignalP domains detected for this gene.