Protein O-Mannosyl-Transferase 1

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme

**Definition:** Protein O-mannosyl-transferase 1 (747 aa, ~85 kDa) is encoded by the human POMT1 gene. This protein is involved in O-mannosylation of the hydroxyl groups of serine or threonine residues.

**Synonyms:** - Dolichyl-Phosphate-Mannose--Protein Mannosyltransferase 1 - Dolichyl-Phosphate-Mannose-Protein Mannosyltransferase 1 - EC 2.4.1.109 - POMT1 - Protein O-Mannosyltransferase 1 - Testis Tissue Sperm-Binding Protein Li 57p