InterPro domain: IPR012391

General Information

  • Identifier IPR012391
  • Description Serine/threonine protein phosphatase, BSU1
  • Number of genes 339
  • Gene duplication stats Loading...
  • Associated GO terms GO:0004721   GO:0009742  

Abstract

This entry represents a group of plant serine/threonine protein phosphatases, including Arabidopsis BSU1 and BSU1-like proteins (BSLs) [ 1 ]. AtBSU1 is a phosphatase that acts as a positive regulator of brassinosteroid (BR) signalling [ 2 , 2 ].

This entry also includes putative serine/threonine-protein phosphatases from Plasmodium and green algae.


1. Nuclear protein phosphatases with Kelch-repeat domains modulate the response to brassinosteroids in Arabidopsis. Genes Dev. 18, 448-60
2. The CDG1 kinase mediates brassinosteroid signal transduction from BRI1 receptor kinase to BSU1 phosphatase and GSK3-like kinase BIN2. Mol. Cell 43, 561-71

Species distribution

Gene table