InterPro domain: IPR038971

General Information

  • Identifier IPR038971
  • Description Cyclin-dependent protein kinase inhibitor SMR11/SMR16
  • Number of genes 139
  • Gene duplication stats Loading...

Abstract

The SIAMESE-RELATED (SMR) family of cyclin-dependent kinase inhibitors regulate the transition from the mitotic cell cycle to endoreplication in plants [ 1 ]. The specific cyclin-dependent kinase complexes which are inhibited, and the functions of most SMRs remain unknown.

Seventeen putative SMR genes have been identified in the Arabidopsis genome 17. The most divergent group consists of SMR11 and SMR16, which are represented by this entry.


1. Functional Conservation in the SIAMESE-RELATED Family of Cyclin-Dependent Kinase Inhibitors in Land Plants. Plant Cell 27, 3065-80

Species distribution

Gene table