Gene: AT3G02850

General Information

Structural Information

  • Species Arabidopsis thaliana
  • Gene Identifier AT3G02850
  • Transcript Identifier AT3G02850.1
  • Gene Type Coding gene
  • Location Chr3 : 619701-623473 : negative

Gene Family Information

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

Gene Duplication Information

Labels

Identifiers

  • tid AT3G02850.1
  • symbol SKOR
  • uniprot Q9M8S6

Descriptions

  • Description STELAR K outward rectifier
  • Computational description STELAR K outward rectifier (SKOR); FUNCTIONS IN: outward rectifier potassium channel activity, cyclic nucleotide binding; INVOLVED IN: potassium ion transport, response to abscisic acid stimulus; LOCATED IN: membrane; EXPRESSED IN: 8 plant structures; EXPRESSED DURING: L mature pollen stage, M germinated pollen stage, 4 anthesis; CONTAINS InterPro DOMAIN/s: Cyclic nucleotide-binding (InterPro:IPR000595), Potassium channel, voltage-dependent, EAG/ELK/ERG (InterPro:IPR003938), Protein of unknown function DUF3354 (InterPro:IPR021789), Ankyrin repeat-containing domain (InterPro:IPR020683), Ion transport (InterPro:IPR005821), Cyclic nucleotide-binding-like (InterPro:IPR018490), RmlC-like jelly roll fold (InterPro:IPR014710), Ankyrin repeat (InterPro:IPR002110); BEST Arabidopsis thaliana protein match is: gated outwardly-rectifying K channel (TAIR:AT5G37500.1); Has 82938 Blast hits to 34972 proteins in 1815 species: Archae - 147; Bacteria - 10317; Metazoa - 39460; Fungi - 7131; Plants - 3765; Viruses - 1138; Other Eukaryotes - 20980 (source: NCBI BLink).
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Functional Annotation

Biological Process

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0034765
IEA
GOA Databaseregulation of ion transmembrane transport
GO:0009733
ISO
PLAZA Integrative Orthologyresponse to auxin Solyc11g011500.2
GO:0009735
ISO
PLAZA Integrative Orthologyresponse to cytokinin Solyc11g011500.2
GO:0055085
IEA
GOA Databasetransmembrane transport
GO:0055085
IEA
InterProtransmembrane transport
GO:0006811
IEA
GOA Databaseion transport
GO:0006811
IEA
InterProion transport
GO:0006813
IEA
GOA Databasepotassium ion transport
GO:0006813
IDA, IMP
Gene Ontologypotassium ion transport1
GO:0006813
IEA
InterPropotassium ion transport
GO:0071805
IEA
GOA Databasepotassium ion transmembrane transport
GO:0071805
IDA
Gene Ontologypotassium ion transmembrane transport1
GO:0009737
IEP
Gene Ontologyresponse to abscisic acid1
GO:0055075
IMP, IGI
Gene Ontologypotassium ion homeostasis2

Molecular Function

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0005216
IEA
GOA Databaseion channel activity
GO:0005216
IEA
InterProion channel activity
GO:0005515
IEA
InterProprotein binding
GO:0005249
IEA
Gene Ontologyvoltage-gated potassium channel activity
GO:0005249
IEA
InterProvoltage-gated potassium channel activity
GO:0005244
IEA
GOA Databasevoltage-gated ion channel activity
GO:0005267
IEA
GOA Databasepotassium channel activity
GO:0015271
IDA
Gene Ontologyoutward rectifier potassium channel activity1
GO:0005242
IDA
Gene Ontologyinward rectifier potassium channel activity1

Cellular Component

GO termEvidence(s)Provider(s)DescriptionSource(s)
GO:0016020
IEA
GOA Databasemembrane
GO:0016020
IEA
InterPromembrane
GO:0016021
IEA
GOA Databaseintegral component of membrane
GO:0005634
ISM
Gene Ontologynucleus

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
IPR036770 Ankyrin repeat-containing domain superfamily
IPR014710 RmlC-like jelly roll fold
IPR018490 Cyclic nucleotide-binding-like
IPR002110 Ankyrin repeat
IPR020683 Ankyrin repeat-containing domain
IPR005821 Ion transport domain
IPR021789 KHA domain
Mapman id Description
24.3.2.2 Solute transport.channels.VIC superfamily.voltage-gated potassium cation channel (AKT/SKOR/GORK)