RiceNetDB is currently the most comprehensive regulatory database on Oryza Sativa
based on genome annotation. It was displayed in three levels: GEM, PPIs and GRNs
to facilitate biomolecular regulatory analysis and gene-metabolite mapping.
CIPK serine-threonine protein kinases interact with CBL proteins. Binding of a CBL protein to the regulatory NAF domain of CIPK protein lead to the activation of the kinase in a calcium-dependent manner (By similarity).