CATH Domain 1ci9B00

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CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.40	3-Layer(aba) Sandwich
	3.40.710	Beta-lactamase
	3.40.710.10	DD-peptidase/beta-lactamase superfamily

Domain Context

CATH Clusters

Superfamily	DD-peptidase/beta-lactamase superfamily
Functional Family

Enzyme Information

3.1.1.-

Carboxylic ester hydrolases.

based on mapping to UniProt Q9KX40

UniProtKB Entries (1)

ESTB_BURGA

Burkholderia gladioli

Esterase EstB

PDB Structure

PDB	1CI9
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	EstB from Burkholderia gladioli: a novel esterase with a beta-lactamase fold reveals steric factors to discriminate between esterolytic and beta-lactam cleaving activity Wagner, U.G., Petersen, E.I., Schwab, H., Kratky, C. Protein Sci.