KC1 — Solanum tuberosum
Summary
StKC1 (PGSC0003DMG400009614) on potato chromosome 1 encodes a protein of the KAT/AKT family, with outward rectifier potassium channel activity, ion transporter activity, and additional annotated functions including ATPase inhibitor, calcium-dependent protein serine/threonine phosphatase, and GAP binding activities. The gene is associated with regulation of membrane potential, monoatomic ion homeostasis, regulation of K+ transport, upregulation of stomatal opening, response to basic pH, hypotonic salinity response, and wound healing. It localizes to the monoatomic ion channel complex, SNARE complex, CORVET complex, and pollen tube tip. StKC1 is linked to leaf necrosis tolerance, alkali soil sensitivity, cadmium concentration, root hair length, and other traits. It is also associated with potassium translocation, stomatal regulation, osmotic pressure regulation, and reactive oxygen species response.
Annotations
- Chromosome
- 1
- Related genes
- YGL008C, KC1, DL3930C, KT5, CBL10, GORK, SIP3, KT1
- GO terms
- GO:0005575, Wound Healing, NO storage, Plasmodesma, downregulation of programmed cell death, ion membrane transport, Pollen Tube Tip, regulation of actin polymerization
- Publications
- 17586689, 34798312, 20226671, 35077969, 19682291, 29547723, 12969422, 14557048
- Traits
- potassium uptake, ammonium homeostasis, potassium ion uptake, ammonium ion uptake, preinvasive immunity, stomatal aperture, salt stress tolerance, root hair tip growth