ID   2.4.1.346
DE   phosphatidyl-myo-inositol dimannoside synthase.
AN   guanosine diphosphomannose-phosphatidyl-inositol alpha-
AN   mannosyltransferase.
CA   (1) a 1,2-diacyl-sn-glycero-3-phospho-[alpha-D-mannopyranosyl-(1<->6)-D-
CA   myo-inositol] + GDP-alpha-D-mannose = a 2,6-O-bis(alpha-D-
CA   mannopyranosyl)-1-phosphatidyl-1D-myo-inositol + GDP + H(+).
CA   (2) a 1,2-diacyl-sn-glycero-3-phospho-[alpha-D-6-acyl-mannopyranosyl-
CA   (1<->6)-D-myo-inositol] + GDP-alpha-D-mannose = 2-O-(alpha-D-mannosyl)-6-
CA   O-(6-O-acyl-alpha-D-mannosyl)-1-phosphatidyl-1D-myo-inositol + GDP +
CA   H(+).
CC   -!- The enzyme, found in Corynebacteriales, is involved in the
CC       biosynthesis of phosphatidyl-myo-inositol mannosides (PIMs).
DR   Q8NNK8, PIMB_CORGL ;  A0R043, PIMB_MYCS2 ;  P9WMZ2, PIMB_MYCTO ;
DR   P9WMZ3, PIMB_MYCTU ;
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