ENTRY EC 3.4.21.36
NAME Pancreatic elastase
Pancreatopeptidase E
Pancreatic elastase I
CLASS Hydrolases
Acting on peptide bonds (peptidases)
Serine endopeptidases
REACTION Hydrolysis of proteins, including elastin. Preferential cleavage:
Ala+
SUBSTRATE Protein
Peptide
Elastin
H2O
PRODUCT Oligopeptide
Protein
Peptide
COMMENT Formed by activation of proelastase from mammalian pancreas by
trypsin. A homologue of chymotrypsin. Formerly included in
EC 3.4.21.11.
DISEASE MIM: 130120 Elastase-1
MOTIF PS: PS00134 [LIVM]-[ST]-A-[STAG]-H-C
PS: PS00135 [DNSTAGC]-[GSTAPIMVQH]-x(2)-G-[DE]-S-G-[GS]-[SAPHV]-
[LIVMFYWH]-[LIVMFYSTANQH]
GENES HSA: ELA1(Hs.21)
STRUCTURES PDB: 1BMA 1EAS 1EAT 1EAU 1ELA 1ELB 1ELC 1ELD 1ELE 1ELF
1ELG 1ELT 1ESA 1ESB 1FLE 1INC 1JIM 1LVY 1NES 9EST
DBLINKS University of Geneva ENZYME DATA BANK: 3.4.21.36
WIT (What Is There) Metabolic Reconstruction: 3.4.21.36
SCOP (Structural Classificaion of Proteins): 3.4.21.36
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