CPT1 (YNL130C, P17898) notes

Activity

• DAG cholinephosphotransferase (EC 2.7.8.2), final step CDP-choline pathway PMID:3029130
• Relative specificity for CDP-choline/CDP-DME vs Ept1 broad PMID:1847919

Location

• ER membrane [UniProt:P17898]; activity also in Golgi PMID:8543066 and OMM fractions PMID:3005242

Curation observations

• Protein binding (Ept1) IPI rows -> REMOVE per policy; Cpt1-Ept1 heteromer noted as question.
• Cytosol RCA rows -> MODIFY to ER membrane.