A complex that possesses dolichyl-phosphate-mannose-protein mannosyltransferase activity; usually includes members of the PMT1 and PMT2 protein subfamilies.
Comment:
Note that GO:0004169 'dolichyl-phosphate-mannose-protein mannosyltransferase activity' (part of protein O-linked mannosylation) has never been observed in green plants. However, N- and C-mannosylation may occur in these species; see figure 1 in PMID:21558543.