Catalyzes both phosphatidylcholine and phosphatidylethanolamine biosynthesis from CDP-choline and CDP-ethanolamine, respectively. Involved in protein-dependent process of phospholipid transport to distribute phosphatidyl choline to the lumenal surface. Has a higher cholinephosphotransferase activity than ethanolaminephosphotransferase activity.
Phospholipid metabolism; phosphatidylethanolamine biosynthesis; phosphatidylethanolamine from ethanolamine: step 3/3. Phospholipid metabolism; phosphatidylcholine biosynthesis; phosphatidylcholine from phosphocholine: step 2/2.
Belongs to the CDP-alcohol phosphatidyltransferase class-I family.
CEPT1 antibody (N-term) (ab107415) immunohistochemistry analysis in formalin fixed and paraffin embedded Human breast tissue followed by peroxidase conjugation of the secondary antibody and DAB staining.
Western blot - Anti-CEPT1 antibody (ab107415)
Anti-CEPT1 antibody (ab107415) at 1/100 dilution + Cell lysate HL60 at 35 µg