Phosphatidylcholine:Ceramide Cholinephosphotransferase 1

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

**Definition:** Phosphatidylcholine:ceramide cholinephosphotransferase 1 (419 aa, ~49 kDa) is encoded by the human SGMS1 gene. This protein plays a role in apoptosis.

**Synonyms:** - EC 2.7.8.27 - Medulla Oblongata-Derived Protein - Protein MOB - SGMS1 - Sphingomyelin Synthase 1 - Transmembrane Protein 23