CATH Classification

Domain Context

CATH Clusters

Superfamily alpha/beta hydrolase
Functional Family

Enzyme Information

3.1.1.45
Carboxymethylenebutenolidase.
based on mapping to UniProt P0A114
4-carboxymethylenebut-2-en-4-olide + H(2)O = 4-oxohex-2-enedioate.

UniProtKB Entries (1)

P0A114
CLCD_PSEPU
Pseudomonas putida
Carboxymethylenebutenolidase

PDB Structure

PDB 1GGV
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Structure of the C123S mutant of dienelactone hydrolase (DLH) bound with the PMS moiety of the protease inhibitor phenylmethylsulfonyl fluoride (PMSF).
Robinson, A., Edwards, K.J., Carr, P.D., Barton, J.D., Ewart, G.D., Ollis, D.L.
Acta Crystallogr.,Sect.D