CATH Search:   
       by CATH code, keyword
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(use 'Shift Left-Click' to collapse/expand all levels downwards; use 'Control Left-Click' to collapse/expand all levels upwards)
 
(-)
Class: Alpha Beta (26913)
(-)
Architecture: 3-Layer(aba) Sandwich (12045)
(-)
Topology: Beta-lactamase (339)
(-)
Homologous Superfamily: DD-peptidase/beta-lactamase superfamily (335)
(-)
Escherichia coli. Organism_taxid: 562. Strain: k-12. (3)
3BM6A:4-361; B:4-361AMPC BETA-LACTAMASE IN COMPLEX WITH A P.CARBOXYPHENYLBORONIC ACID
3FWLA:103-109,A:398-798CRYSTAL STRUCTURE OF THE FULL-LENGTH TRANSGLYCOSYLASE PBP1B FROM ESCHERICHIA COLI
3JYIA:26-288; B:26-288; C:26-288; D:26-288; E:26-288; F:26-288STRUCTURAL AND BIOCHEMICAL EVIDENCE THAT A TEM-1 {BETA}-LACTAMASE ASN170GLY ACTIVE SITE MUTANT ACTS VIA SUBSTRATE-ASSISTED CATALYSIS