serine/threonine protein phosphatase-related. similar to ATTOC64-III (ARABIDOPSIS THALIANA TRANSLOCON AT THE OUTER MEMBRANE OF CHLOROPLASTS 64-III), binding / carbon-nitrogen ligase, with glutamine as amido-N-donor [Arabidopsis thaliana] (TAIR:AT3G17970.1); similar to unknown [Picea sitchensis] (GB:ABK26202.1); similar to Os05g0129900 [Oryza sativa (japonica cultivar-group)] (GB:NP_001054548.1); contains InterPro domain Tetratricopeptide-like helical; (InterPro:IPR011990); contains InterPro domain Tetratricopeptide TPR-1 (InterPro:IPR001440); contains InterPro domain Tetratricopeptide region (InterPro:IPR013026)