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11-1054-1

RIKEN Arabidopsis Ds transposon mutant lines

Phenotypes

Morphological phenotypes

Specific phenotypes were NOT observed.

Determination of insertion point(s)

  • 3 prime edge [+] show sequence

    1. Chromosome: 1; Position: 520941 [Map]; Strand: c
      • AT1G02510.1 - [+] show detail - Outward rectifying potassium channel protein
        Distance: 0; Region: exon1 (CDS)
    Flanking Genome Sequence: 11-1054-1 - 3-prime edge 
    CCTCGGGGGC AATTTCATGA CAGTAGTACG ATCGATTCTC ATCTCAGCCA 
    AGTAAAGAAA CAGAGTAGCC ATTGCAATAG TTGAAAGAAG AAGCCAAAAC 
    ACTGCGAAGC CTCTCCCTTC AACAGTCTTA AACGTTTTAT CTCCGTA

AT1G02510.1

Model type
Protein coding
Short Description
Outward rectifying potassium channel protein
Curator Summary
Encodes AtTPK4, a member of the Arabidopsis thaliana K+ channel family of AtTPK/KCO proteins. AtTPK4 is targeted to the plasma membrane. In contrast other members of the AtTPK proteins are located in tonoplast. AtTPK4 forms a voltage-independent K+ channel that is blocked by extracellular calcium ions. May form homomeric ion channels in vivo.
Computational Description
TPK4; FUNCTIONS IN: outward rectifier potassium channel activity; INVOLVED IN: potassium ion transport; LOCATED IN: membrane; CONTAINS InterPro DOMAIN/s: Potassium channel, two pore-domain (InterPro:IPR003280), Ion transport 2 (InterPro:IPR013099); BEST Arabidopsis thaliana protein match is: Ca2+ activated outward rectifying K+ channel 5 (TAIR:AT4G01840.1); Has 5041 Blast hits to 4858 proteins in 1159 species: Archae - 172; Bacteria - 2078; Metazoa - 1475; Fungi - 174; Plants - 227; Viruses - 19; Other Eukaryotes - 896 (source: NCBI BLink).
Link
InterPro Scan - TAIR