protein phosphatase 2C PPH1 / PP2C PPH1 (PPH1). Identical to Protein phosphatase 2C PPH1 (PPH1) [Arabidopsis Thaliana] (GB:P49599;GB:Q9M0J6;GB:Q9STP6); similar to protein phosphatase 2C, putative / PP2C, putative [Arabidopsis thaliana] (TAIR:AT1G43900.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO48631.1); contains InterPro domain Protein phosphatase 2C-related; (InterPro:IPR001932); contains InterPro domain Protein phosphatase 2C; (InterPro:IPR015655); contains InterPro domain Protein phosphatase 2C, N-terminal (InterPro:IPR014045); contains InterPro domain Protein phosphatase 2C, manganese/magnesium aspartate binding site