The Pgant gene family contains 14 members; CG7304 and CG7579 are specifically expressed in the male accessory gland and are predicted to be enzymatically inactive as the catalytic residues are not conserved. As there is no functional information, CG10000, CG31776, CG7304 and CG7579 are not included in the gene list. The core 1 beta 1,3 galactosyltransferase gene family contains 11 members; CG34056, CG2975 and CG8708 has negligible core 1 beta 1,3 galactosyltransferase activity, while CG34057, tgy, CG3119, CG18558, CG2983, CG34451 and CG34452 lack functional information, therefore they were not included in the gene list. GlcAT-I and GlcAT-S are paralogs of GlcAT-P. As they are not involved in O-linked glycan biosynthesis, GlcAT-I and GlcAT-S are not included in the gene list.
| molecular function | biological process | cellular component |
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