ABI2 (ABA INSENSITIVE 2); protein serine/threonine phosphatase. Identical to Protein phosphatase 2C ABI2 (ABI2) [Arabidopsis Thaliana] (GB:O04719); similar to ABI1 (ABA INSENSITIVE 1), calcium ion binding / protein serine/threonine phosphatase [Arabidopsis thaliana] (TAIR:AT4G26080.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO43839.1); 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/m