CATH Classification

Domain Context

CATH Clusters

Superfamily Trypsin-like serine proteases
Functional Family Chymotrypsin-like elastase family member 1

Enzyme Information

3.4.21.36
Pancreatic elastase.
based on mapping to UniProt Q7SIG3
Hydrolysis of proteins, including elastin. Preferential cleavage: Ala-|-Xaa.
-!- Formed by activation of proelastase from mammalian pancreas by trypsin. -!- Belongs to peptidase family S1. -!- Formerly EC 3.4.4.7 and EC 3.4.21.11.

UniProtKB Entries (1)

Q7SIG3
ELA1_SALSA
Salmo salar
Elastase-1

PDB Structure

PDB 1ELT
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Structure of native pancreatic elastase from North Atlantic salmon at 1.61 A resolution.
Berglund, G.I., Willassen, N.P., Hordvik, A., Smalas, A.O.
Acta Crystallogr.,Sect.D
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