ID   2.4.1.312
DE   protein O-mannose beta-1,4-N-acetylglucosaminyltransferase.
CA   3-O-(alpha-D-mannosyl)-L-threonyl-[protein] + UDP-N-acetyl-alpha-D-
CA   glucosamine = 3-O-(N-acetyl-beta-D-glucosaminyl-(1->4)-alpha-D-mannosyl)-
CA   L-threonyl-[protein] + H(+) + UDP.
CC   -!- The human protein is involved in the formation of a phosphorylated
CC       trisaccharide on a threonine residue of alpha-dystroglycan,
CC       an extracellular peripheral glycoprotein that acts as a receptor for
CC       extracellular matrix proteins containing laminin-G domains.
DR   Q5NDF2, PMGT2_BOVIN;  Q5NDE9, PMGT2_CANLF;  Q5NDE8, PMGT2_CHICK;
DR   Q5NDE5, PMGT2_DANRE;  Q8NAT1, PMGT2_HUMAN;  Q8BW41, PMGT2_MOUSE;
DR   Q5NDF1, PMGT2_PANTR;  Q5NDF0, PMGT2_RAT  ;  Q5NDE4, PMGT2_TAKRU;
DR   Q5NDE3, PMGT2_TETNG;  Q5NDE7, PMGT2_XENLA;  Q5NDE6, PMGT2_XENTR;
//