Gene: Sopen01g005630

General Information

Structural Information

  • Species Solanum pennellii
  • Gene Identifier Sopen01g005630
  • Transcript Identifier Sopen01g005630.1
  • Gene Type Coding gene
  • Location Spenn-ch01 : 5103837-5113767 : positive

Gene Family Information

  • ID HOM05D000413
  • #Genes/#Species 1230/100
  • Phylogenetic origin

Gene Duplication Information

Labels

Identifiers

  • tid Sopen01g005630.1

Descriptions

  • Description Encodes KAT3, a member of the Shaker family of voltage-gated potassium channel subunits. Does not form functional potassium channel on its own. Involved in down-regulating AKT1 and KAT1 channel activity by forming heteromers with AKT1 or KAT1. The Shaker family K ion channels include five groups based on phylogenetic analysis (FEBS Letters (2007) 581: 2357): I (inwardly rectifying conductance): 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). | ARABIDOPSIS THALIANA K RECTIFYING CHANNEL 1 (ATKC1) | CONTAINS InterPro DOMAIN/s: Cyclic nucleotide-binding , Potassium channel, voltage-dependent, EAG/ELK/ERG , Ion transport , Cyclic nucleotide-binding-like , RmlC-like jelly roll fold , Protein of unknown function DUF3354 | BEST Arabidopsis thaliana protein match is: K transporter 1
  • Loading (ortholog descriptions from ath)...

Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0006813
IEA
InterPropotassium ion transport
GO:0006811
IEA
InterProion transport
GO:0055085
IEA
InterProtransmembrane transport
GO:0071805
ISO
PLAZA Integrative Orthologypotassium ion transmembrane transport AT4G32650

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005249
IEA
InterProvoltage-gated potassium channel activity
GO:0005216
IEA
InterProion channel activity
GO:0005515
ISO
PLAZA Integrative Orthologyprotein binding AT4G32650

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0016020
IEA
InterPromembrane
GO:0005783
ISO
PLAZA Integrative Orthologyendoplasmic reticulum AT4G32650
GO:0005886
ISO
PLAZA Integrative Orthologyplasma membrane AT4G32650

Color Legend

Experimental Evidence
Computational Reviewed Evidence
Electronic Evidence
GO Sources: Primary Orthology Homology
Show redundant parents:
InterPro Description
IPR000595 Cyclic nucleotide-binding domain
IPR003938 Potassium channel, voltage-dependent, EAG/ELK/ERG
IPR021789 KHA domain
IPR014710 RmlC-like jelly roll fold
IPR005821 Ion transport domain
IPR018490 Cyclic nucleotide-binding-like
Mapman id Description
24.3.2.2 Solute transport.channels.VIC superfamily.voltage-gated potassium cation channel (AKT/SKOR/GORK)