InterPro domain: IPR039820

General Information

  • Identifier IPR039820
  • Description Protein PHYTOCHROME KINASE SUBSTRATE 4
  • Number of genes 121
  • Gene duplication stats Loading...
  • Associated GO terms GO:0009638  

Abstract

PHYTOCHROME KINASE SUBSTRATES (PSK) are signaling elements during phototropism [ 1 ]. PKS4 modulates phytochrome-mediated control of hypocotyl growth orientation [ 2 ].


1. The Arabidopsis PHYTOCHROME KINASE SUBSTRATE2 protein is a phototropin signaling element that regulates leaf flattening and leaf positioning. Plant Physiol. 152, 1391-405
2. PHYTOCHROME KINASE SUBSTRATE4 modulates phytochrome-mediated control of hypocotyl growth orientation. Plant Physiol. 147, 661-71

Species distribution

Gene table