ENTRY EC 3.1.1.13
NAME Sterol esterase
Cholesterol esterase
Cholesteryl ester synthase
Triterpenol esterase
CLASS Hydrolases
Acting on ester bonds
Carboxylic ester hydrolases
SYSNAME Steryl-ester acylhydrolase
REACTION a Steryl ester + H2O = a Sterol + a Fatty acid
SUBSTRATE Steryl ester
H2O
PRODUCT Sterol
Fatty acid
COMMENT A group of enzymes of broad specificity, acting on esters of
sterols and long-chain fatty acids, which may also bring about the
esterification of sterols. Activated by bile salts.
PATHWAY PATH: MAP00120 Bile acid biosynthesis
MOTIF PS: PS00120 [LIV]-x-[LIVFY]-[LIVST]-G-[HYWV]-S-x-G-[GSTAC]
PS: PS00122 F-[GR]-G-x(4)-[LIVM]-x-[LIV]-x-G-x-S-[STAG]-G
PS: PS00941 [ED]-D-C-L-[YT]-[LIV]-[DNS]-[LIV]-[LIVFYW]-x-[PQR]
GENES HSA: LIPA(Hs.85226)
DBLINKS University of Geneva ENZYME DATA BANK: 3.1.1.13
WIT (What Is There) Metabolic Reconstruction: 3.1.1.13
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