DB identifier | AT4G03560 | Secondary Identifier | locus:2128716 |
Name | two-pore channel 1 | Brief Description | two-pore channel 1 |
TAIR Computational Description | two-pore channel 1;(source:Araport11) |
TAIR Curator Summary | Encodes a depolarization-activated Ca(2+) channel. Anti-sense experiments with this gene as well as Sucrose-H(+) symporters and complementation of yeast sucrose uptake mutant cch1 suggest that this protein mediates a voltage-activated Ca(2+ )influx. Mutants lack detectable SV channel activity suggesting TPC1 is essential component of the SV channel. Patch clamp analysis of loss of function mutation indicates TPC1 does not affect Ca2+ signaling in response to abiotic and biotic stress. |
TAIR Short Description | two-pore channel 1 |
TAIR Aliases | ATCCH1, ATTPC1, FOU2, TPC1 |