CPK20 (calcium-dependent protein kinase 20); calmodulin-dependent protein kinase/ kinase. similar to CPK1 (calcium-dependent protein kinase isoform AK1), calmodulin-dependent protein kinase/ kinase [Arabidopsis thaliana] (TAIR:AT5G04870.1); similar to CPK2 (CALMODULIN-DOMAIN PROTEIN KINASE CDPK ISOFORM 2), calmodulin-dependent protein kinase/ kinase [Arabidopsis thaliana] (TAIR:AT3G10660.1); similar to CPK6 (CALCIUM-DEPENDENT PROTEIN KINASE 6), calmodulin-dependent protein kinase/ kinase [Arabidopsis thaliana] (TAIR:AT2G17290.1); similar to calcium-dependent protein kinase 2 [Nicotiana tabacum] (GB:CAC82998.1); similar to unnamed protein prod