Basic information
Locus name	AT4G18160
Alias	KCO6
Organism	Arabidopsis thaliana
Taxonomic identifier	[NCBI]
Function category	Others
Effect for Senescence	unclear
Gene Description	KCO6; FUNCTIONS IN: outward rectifier potassium channel activity; INVOLVED IN: potassium ion transport; LOCATED IN: plant-type vacuole membrane; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Potassium channel, two pore-domain (InterPro:IPR003280), EF-HAND 1 (InterPro:IPR018247), EF-HAND 2 (InterPro:IPR018249), Ion transport 2 (InterPro:IPR013099); BEST Arabidopsis thaliana protein match is: KCO2 (CA2+ ACTIVATED OUTWARD RECTIFYING K+ CHANNEL 2); calcium ion binding / outward rectifier potassium channel (TAIR:AT5G46370.1); Has 3030 Blast hits to 2862 proteins in 611 species: Archae - 75; Bacteria - 1044; Metazoa - 1049; Fungi - 97; Plants - 116; Viruses - 0; Other Eukaryotes - 649 (source: NCBI BLink).
Evidence	Genomic evidence:microarray data [Ref 1]
References	1: Breeze E, Harrison E, McHattie S, Hughes L, Hickman R, Hill C, Kiddle S, Kim YS, Penfold CA, Jenkins D, Zhang C, Morris K, Jenner C, Jackson S, Thomas B, Tabrett A, Legaie R, Moore JD, Wild DL, Ott S, Rand D, Beynon J, Denby K, Mead A, Buchanan-Wollaston High-resolution temporal profiling of transcripts during Arabidopsis leaf senescence reveals a distinct chronology of processes and regulation. Plant Cell 2011 Mar;23(3):873-94
Gene Ontology	biological process potassium ion transmembrane transport cellular component membrane molecular function potassium channel activity
Sequence	AT4G18160.1 | Genomic | mRNA | CDS | Protein
Ortholog Group
Ortholog Groups: OG5_158664	Accession Taxon NP_193550 ( AT4G18160 ) Arabidopsis thaliana NP_199449 Arabidopsis thaliana NP_001062814 Oryza sativa Japonica Group 29693.m002061 Ricinus communis
Cross Link
Database Entry ID E-value Start End InterPro ID Description PANTHER PTHR11003 2.0E-106 130 423 No hit NA SUPERFAMILY SSF81324 2.1E-22 143 251 No hit NA Pfam PF07885 4.3E-14 156 235 IPR013099 Ion transport 2 PRINTS PR01333 3.1E-8 192 220 IPR003280 Two pore domain potassium channel SUPERFAMILY SSF81324 1.3E-20 262 364 No hit NA Pfam PF07885 7.7E-11 280 349 IPR013099 Ion transport 2 PRINTS PR01333 3.1E-8 312 321 IPR003280 Two pore domain potassium channel SUPERFAMILY SSF47473 6.0E-5 373 429 No hit NA ProSitePatterns PS00018 NA 378 390 IPR018247 EF-Hand 1, calcium-binding site
Subcellular Localization
Localization	vacuole
Evidence	SUBAcon
Pubmed ID	23180787