TOPP8 (Type one serine/threonine protein phosphatase 8); protein serine/threonine phosphatase. Identical to Serine/threonine-protein phosphatase PP1 isozyme 8 (TOPP8) [Arabidopsis Thaliana] (GB:O82734;GB:Q8LAG7;GB:Q94B49); similar to serine/threonine protein phosphatase, putative [Arabidopsis thaliana] (TAIR:AT3G05580.1); similar to hypothetical protein [Vitis vinifera] (GB:CAN74238.1); contains InterPro domain Metallophosphoesterase; (InterPro:IPR004843); contains InterPro domain Serine/threonine-specific protein phosphatase and bis(5-nucleosyl)-tetraphosphatase; (InterPro:IPR006186)