DB identifier | AT2G02950 | Secondary Identifier | locus:2056695 |
Name | phytochrome kinase substrate 1 | Brief Description | phytochrome kinase substrate 1 |
TAIR Computational Description | phytochrome kinase substrate 1;(source:Araport11) |
TAIR Curator Summary | Encodes a basic soluble protein which can independently bind to either PHYA or PHYB, regardless of whether the phytochromes are in the Pr or Pfr state. PKS1 can be phosphorylated by oat phyA in vitro in a light regulated manner. It is postulated to be a negative regulator of phyB signalling. |
TAIR Short Description | phytochrome kinase substrate 1 |
TAIR Aliases | PKS1 |