Gene: AT4G32500 (Arabidopsis thaliana)

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Gene Identifier
AT4G32500
Transcript Identifier
AT4G32500.1
Gene Type
Coding gene
Location
4 : 15681122-15685214 : positive

Family

Gene family
HOM03M000275
(197 genes in 16 species)
specific family
Duplication type
Tandem duplicate   and   Block duplicate

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Descriptions

Description
K+ transporter 5
Curated Summary
Encodes AKT5, a member of the Shaker family potassium ion (K+) channel. This family includes five groups based on phylogenetic analysis (FEBS Letters (2007) 581: 2357): I (inward rectifying channel): AKT1 (AT2G26650), AKT5 (AT4G32500) and SPIK (also known as AKT6, AT2G25600); II (inward rectifying channel): KAT1 (AT5G46240) and KAT2 (AT4G18290); III (weakly inward rectifying channel): AKT2 (AT4G22200); IV (regulatory subunit involved in inwardly rectifying conductance formation): KAT3 (also known as AtKC1, AT4G32650); V (outward rectifying channel): SKOR (AT3G02850) and GORK (AT5G37500).
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Identifiers

Identifier Name
aliasAKT5
aliasKT5
aliasK+ transporter 5
uniprotQ9SCX5

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0055085IEAInterProtransmembrane transport
GO:0006813IEAInterPropotassium ion transport
GO:0006811IEAInterProion transport

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0005242ISSGene Ontologyinward rectifier potassium channel activity1
GO:0030551ISSGene Ontologycyclic nucleotide binding1
GO:0005249IEAUniProtvoltage-gated potassium channel activity1 2 3
GO:0005515IEAInterProprotein binding
GO:0005216IEAInterProion channel activity
GO:0015079IEAPLAZA Homologypotassium ion transmembrane transporter activityHOM03M000275
GO:0022843IEAPLAZA Homologyvoltage-gated cation channel activityHOM03M000275
GO:0022803IEAPLAZA Homologypassive transmembrane transporter activityHOM03M000275
GO:0022839IEAPLAZA Homologyion gated channel activityHOM03M000275
GO:0005244IEAPLAZA Homologyvoltage-gated ion channel activityHOM03M000275
GO:0005261IEAPLAZA Homologycation channel activityHOM03M000275
GO:0022836IEAPLAZA Homologygated channel activityHOM03M000275
GO:0022838IEAPLAZA Homologysubstrate-specific channel activityHOM03M000275
GO:0022832IEAPLAZA Homologyvoltage-gated channel activityHOM03M000275
GO:0005267IEAPLAZA Homologypotassium channel activityHOM03M000275
GO:0015267IEAPLAZA Homologychannel activityHOM03M000275

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0016021IEAUniProtintegral to membrane1 2 3
GO:0016020IEAInterPromembrane

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Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR005821Ion transport domain
IPR002110Ankyrin repeat
IPR000595Cyclic nucleotide-binding domain
IPR003938Potassium channel, voltage-dependent, EAG/ELK/ERG
IPR020683Ankyrin repeat-containing domain
IPR014710RmlC-like jelly roll fold
IPR021789Potassium channel, plant-type
IPR018490Cyclic nucleotide-binding-like

Mapman id Description
34.15transport.potassium
No SignalP domains detected for this gene.