phosphatidylinositolglycan class O (PIG-O) family protein. similar to transferase [Arabidopsis thaliana] (TAIR:AT2G22530.1); similar to Os10g0170300 [Oryza sativa (japonica cultivar-group)] (GB:NP_001064233.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO45480.1); contains domain PTHR23071 (PTHR23071); contains domain SSF53649 (SSF53649)