CATH Classification

Domain Context

CATH Clusters

Superfamily 3.40.50.1820
Functional Family Bile salt-dependent lipase oncofetal isoform

Enzyme Information

3.1.1.3
Triacylglycerol lipase.
based on mapping to UniProt P19835
Triacylglycerol + H(2)O = diacylglycerol + a carboxylate.
-!- The pancreatic enzyme acts only on an ester-water interface; the outer ester links are preferentially hydrolyzed.
3.1.1.13
Sterol esterase.
based on mapping to UniProt P19835
A steryl ester + H(2)O = a sterol + a fatty acid.
-!- A group of enzymes of broad specificity, acting on esters of sterols and long-chain fatty acids, that may also bring about the esterification of sterols. -!- Activated by bile salts.

UniProtKB Entries (1)

P19835
CEL_HUMAN
Homo sapiens
Bile salt-activated lipase

PDB Structure

PDB 1F6W
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Crystal structure of the catalytic domain of human bile salt activated lipase.
Terzyan, S., Wang, C.S., Downs, D., Hunter, B., Zhang, X.C.
Protein Sci.
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