Ectosialyltransferase
《英文msh詞典》Ectosialyltransferase
[入口詞] Ectosialyltransferase
[主題詞] Sialyltransferases
[英文釋義] A group of enzymes with the general formula CMP-N-acetylneuraminate:acceptor N-acetylneuraminyl transferase. They catalyze the transfer of N-acetylneuraminic acid from CMP-N-acetylneuraminic acid to an acceptor,which is usually the terminal sugar residue of an oligosaccharide,a glycoprotein,or a glycolipid. EC 2.4.99.-.