SCOP Search:   
        by sunid, 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: Multi-domain proteins (alpha and beta) (2421)
(-)
Fold: beta-lactamase/transpeptidase-like (515)
(-)
Superfamily: beta-lactamase/transpeptidase-like (515)
(-)
Family: beta-Lactamase/D-ala carboxypeptidase (411)
(-)
Protein domain: AMPC beta-Lactamase, class C (85)
(-)
Citrobacter freundii [TaxId: 546] (3)
1FR1A:; B:REFINED CRYSTAL STRUCTURE OF BETA-LACTAMASE FROM CITROBACTER FREUNDII INDICATES A MECHANISM FOR BETA-LACTAM HYDROLYSIS
1FR6A:; B:REFINED CRYSTAL STRUCTURE OF BETA-LACTAMASE FROM CITROBACTER FREUNDII INDICATES A MECHANISM FOR BETA-LACTAM HYDROLYSIS
1RGYA:CITROBACTER FREUNDII GN346 CLASS C BETA-LACTAMASE COMPLEXED WITH TRANSITION-STATE ANALOG OF CEFOTAXIME
(-)
Enterobacter cloacae, P99, cephalosporinase [TaxId: 550] (9)
1BLSA:; B:CRYSTALLOGRAPHIC STRUCTURE OF A PHOSPHONATE DERIVATIVE OF THE ENTEROBACTER CLOACAE P99 CEPHALOSPORINASE: MECHANISTIC INTERPRETATION OF A BETA-LACTAMASE TRANSITION STATE ANALOG
1GA0A:STRUCTURE OF THE E. CLOACAE GC1 BETA-LACTAMASE WITH A CEPHALOSPORIN SULFONE INHIBITOR
1GCEA:STRUCTURE OF THE BETA-LACTAMASE OF ENTEROBACTER CLOACAE GC1
1ONHA:GC1 BETA-LACTAMASE WITH A PENEM INHIBITOR
1Q2QA:ENTEROBACTER CLOACAE GC1 CLASS C BETA-LACTAMASE COMPLEXED WITH PENEM WAY185229
1RGZA:ENTEROBACTER CLOACAE GC1 CLASS C BETA-LACTAMASE COMPLEXED WITH TRANSITION-STATE ANALOG OF CEFOTAXIME
1S6RA:908R CLASS C BETA-LACTAMASE BOUND TO IODO-ACETAMIDO-PHENYL BORONIC ACID
1XX2A:; B:REFINEMENT OF P99 BETA-LACTAMASE FROM ENTEROBACTER CLOACAE
3S4XA:CRYSTAL STRUCTURE OF THE ASN152GLY MUTANT OF P99 BETA-LACTAMASE
(-)
Escherichia coli, cephalosporinase [TaxId: 562] (73)
1C3BA:; B:AMPC BETA-LACTAMASE FROM E. COLI COMPLEXED WITH INHIBITOR, BENZO(B) THIOPHENE-2-BORONIC ACID (BZB)
1FCMA:; B:CRYSTAL STRUCTURE OF THE E.COLI AMPC BETA-LACTAMASE MUTANT Q120L/Y150E COVALENTLY ACYLATED WITH THE INHIBITORY BETA-LACTAM, CLOXACILLIN
1FCNA:; B:CRYSTAL STRUCTURE OF THE E. COLI AMPC BETA-LACTAMASE MUTANT Q120L/Y150E COVALENTLY ACYLATED WITH THE SUBSTRATE BETA-LACTAM LORACARBEF
1FCOA:; B:CRYSTAL STRUCTURE OF THE E. COLI AMPC BETA-LACTAMASE COVALENTLY ACYLATED WITH THE INHIBITORY BETA-LACTAM, MOXALACTAM
1FSWA:; B:AMPC BETA-LACTAMASE FROM E. COLI COMPLEXED WITH INHIBITOR CEPHALOTHINBORONIC ACID
1FSYA:; B:AMPC BETA-LACTAMASE FROM E. COLI COMPLEXED WITH INHIBITOR CLOXACILLINBORONIC ACID
1GA9A:; B:CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE FROM E. COLI COMPLEXED WITH NON-BETA-LACTAMASE INHIBITOR (2, 3-(4-BENZENESULFONYL-THIOPHENE-2-SULFONYLAMINO)-PHENYLBORONIC ACID)
1I5QA:; B:CRYSTAL STRUCTURE OF THE E. COLI AMPC BETA-LACTAMASE MUTANT N152A COVALENTLY ACYLATED WITH THE INHIBITORY BETA-LACTAM, MOXALACTAM
1IELA:; B:CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE FROM E. COLI IN COMPLEX WITH CEFTAZIDIME
1IEMA:; B:CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE FROM E. COLI IN COMPLEX WITH A BORONIC ACID INHIBITOR (1, CEFB4)
1KDSA:; B:X-RAY CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE FROM E. COLI IN COMPLEX WITH THE INHIBITOR 3-NITROPHENYLBORONIC ACID
1KDWA:; B:X-RAY CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE FROM E. COLI IN COMPLEX WITH THE INHIBITOR 4-CARBOXYPHENYLBORONIC ACID
1KE0A:; B:X-RAY CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE FROM E. COLI IN COMPLEX WITH THE INHIBITOR 4-(CARBOXYVIN-2-YL) PHENYLBORONIC ACID
1KE3A:; B:X-RAY CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE FROM E. COLI IN COMPLEX WITH THE INHIBITOR 4,4'-BIPHENYLDIBORONIC ACID
1KE4A:; B:X-RAY CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE FROM E. COLI
1KVLA:; B:X-RAY CRYSTAL STRUCTURE OF AMPC S64G MUTANT BETA-LACTAMASE IN COMPLEX WITH SUBSTRATE AND PRODUCT FORMS OF CEPHALOTHIN
1KVMA:; B:X-RAY CRYSTAL STRUCTURE OF AMPC WT BETA-LACTAMASE IN COMPLEX WITH COVALENTLY BOUND CEPHALOTHIN
1L0DA:; B:X-RAY CRYSTAL STRUCTURE OF AMPC S64D MUTANT BETA-LACTAMASE
1L0EA:; B:X-RAY CRYSTAL STRUCTURE OF AMPC K67Q MUTANT BETA-LACTAMASE
1L0FA:; B:X-RAY CRYSTAL STRUCTURE OF AMPC N152H MUTANT BETA-LACTAMASE
1L0GA:; B:X-RAY CRYSTAL STRUCTURE OF AMPC S64G MUTANT BETA-LACTAMASE
1L2SA:; B:X-RAY CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE FROM E. COLI IN COMPLEX WITH A DOCK-PREDICTED NON-COVALENT INHIBITOR
1LL5A:; B:X-RAY CRYSTAL STRUCTURE OF AMPC WT BETA-LACTAMASE IN COMPLEX WITH COVALENTLY BOUND IMIPENEM
1LL9A:; B:CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE FROM E. COLI IN COMPLEX WITH AMOXICILLIN
1LLBA:; B:CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE FROM E. COLI IN COMPLEX WITH ATMO-PENICILLIN
1MXOA:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH AN M.CARBOXYPHENYLGLYCYLBORONIC ACID BEARING THE CEPHALOTHIN R1 SIDE CHAIN
1MY8A:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH AN M.CARBOXYPHENYLGLYCYLBORONIC ACID BEARING THE CEPHALOTHIN R1 SIDE CHAIN
1O07A:; B:CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN Q120L/Y150E MUTANT OF AMPC AND A BETA-LACTAM INHIBITOR (MXG)
1PI4A:; B:STRUCTURE OF N289A MUTANT OF AMPC IN COMPLEX WITH SM3, A PHENYLGLYCLBORONIC ACID BEARING THE CEPHALOTHIN R1 SIDE CHAIN
1PI5A:; B:STRUCTURE OF N289A MUTANT OF AMPC IN COMPLEX WITH SM2, CARBOXYPHENYLGLYCYLBORONIC ACID BEARING THE CEPHALOTHIN R1 SIDE CHAIN
1XGIA:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH 3-(3-NITRO-PHENYLSULFAMOYL)-THIOPHENE-2-CARBOXYLIC ACID
1XGJA:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH 3-(4-CARBOXY-2-HYDROXY-PHENYLSULFAMOYL)-THIOPHENE-2-CARBOXYLIC ACID
2BLSA:; B:AMPC BETA-LACTAMASE FROM ESCHERICHIA COLI
2FFYA:; B:AMPC BETA-LACTAMASE N289A MUTANT IN COMPLEX WITH A BORONIC ACID DEACYLATION TRANSITION STATE ANALOG COMPOUND SM3
2HDQA:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH 2-CARBOXYTHIOPHENE
2HDRA:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH 4-AMINO-3-HYDROXYBENZOIC ACID
2HDSA:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH 4-METHANESULFONYLAMINO BENZOIC ACID
2HDUA:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH 2-ACETAMIDOTHIOPHENE-3-CARBOXYLIC ACID
2I72A:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH 5-DIFORMYLAMINOMETHYL-BENZO[B]THIOPHEN-2-BORONIC ACID
2P9VA:; B:STRUCTURE OF AMPC BETA-LACTAMASE WITH CROSS-LINKED ACTIVE SITE AFTER EXPOSURE TO SMALL MOLECULE INHIBITOR
2PU2A:; B:AMPC BETA-LACTAMASE WITH BOUND PHTHALAMIDE INHIBITOR
2PU4A:; B:AMPC BETA-LACAMASE WITH BOUND COVALENT OXADIAZOLE INHIBITOR
2R9WA:; B:AMPC BETA-LACTAMASE WITH BOUND PHTHALAMIDE INHIBITOR
2R9XA:; B:AMPC BETA-LACTAMASE WITH BOUND PHTHALAMIDE INHIBITOR
2RCXA:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH (1R)-1-(2-THIOPHEN-2-YL-ACETYLAMINO)-1-(3-(2-CARBOXYVINYL)-PHENYL) METHYLBORONIC ACID
3BLSA:; B:AMPC BETA-LACTAMASE FROM ESCHERICHIA COLI
3BM6A:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH A P.CARBOXYPHENYLBORONIC ACID
3FKVA:; B:AMPC K67R MUTANT COMPLEXED WITH BENZO(B)THIOPHENE-2-BORONIC ACID (BZB)
3FKWA:; B:AMPC K67R MUTANT APO STRUCTURE
3GQZA:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH FRAGMENT-BASED INHIBITOR
3GR2A:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH FRAGMENT-BASED INHIBITOR
3GRJA:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH FRAGMENT-BASED INHIBITOR
3GSGA:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH FRAGMENT-BASED INHIBITOR
3GTCA:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH FRAGMENT-BASED INHIBITOR
3GV9A:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH FRAGMENT-BASED INHIBITOR
3GVBA:; B:AMPC BETA-LACTAMASE IN COMPLEX WITH FRAGMENT-BASED INHIBITOR
3IWIA:; B:X-RAY CRYSTAL STRUCTURE OF THE EXTENDED-SPECTRUM AMPC OMEGA LOOP INSERTION (H210AAA) MUTANT BETA-LACTAMASE AT 1.64 ANGSTROM RESOLUTION
3IWOA:; B:X-RAY CRYSTAL STRUCTURE OF THE EXTENDED-SPECTRUM AMPC Y221G MUTANT BETA-LACTAMASE AT 1.90 ANGSTROM RESOLUTION
3IWQA:; B:X-RAY CRYSTAL STRUCTURE OF THE EXTENDED-SPECTRUM AMPC E219K MUTANT BETA-LACTAMASE AT 1.84 ANGSTROM RESOLUTION
3IXBA:; B:X-RAY CRYSTAL STRUCTURE OF THE EXTENDED-SPECTRUM AMPC E219K MUTANT BETA-LACTAMASE COMPLEXED WITH BENZO(B)THIOPHENE-2-BORONIC ACID (BZB) AT 1.63 ANGSTROM RESOLUTION
3IXDA:; B:X-RAY CRYSTAL STRUCTURE OF THE EXTENDED-SPECTRUM AMPC V298E MUTANT BETA-LACTAMASE AT 2.64 ANGSTROM RESOLUTION
3IXGA:; B:X-RAY CRYSTAL STRUCTURE OF THE EXTENDED-SPECTRUM AMPC T70I MUTANT BETA-LACTAMASE WITH AND WITHOUT BENZO(B)THIOPHENE-2-BORONIC ACID BOUND AT 2.14 ANGSTROM RESOLUTION
3IXHA:; B:X-RAY CRYSTAL STRUCTURE OF THE EXTENDED-SPECTRUM AMPC Y221G MUTANT BETA-LACTAMASE IN COMPLEX WITH CEFOTAXIME AT 2.3 ANGSTROM RESOLUTION
3O86A:; B:CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE IN COMPLEX WITH A SULFONAMIDE BORONIC ACID INHIBITOR
3O87A:; B:CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE IN COMPLEX WITH A SULFONAMIDE BORONIC ACID INHIBITOR
3O88A:; B:CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE IN COMPLEX WITH A SULFONAMIDE BORONIC ACID INHIBITOR
4E3IA:; B:CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE IN COMPLEX WITH A DESIGNED 3-CARBOXYL BENZYL SULFONAMIDE BORONIC ACID INHIBITOR
4E3JA:; B:CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE IN COMPLEX WITH A DESIGNED 4-TETRAZOLYL BENZENE SULFONAMIDE BORONIC ACID INHIBITOR
4E3KA:; B:CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE IN COMPLEX WITH A DESIGNED 4-TETRAZOLYL PYRIDINE SULFONAMIDE BORONIC ACID INHIBITOR
4E3LA:; B:CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE IN COMPLEX WITH A 3-CHLORO-4-TETRAZOLYL BENZENE SULFONAMIDE BORONIC ACID INHIBITOR
4E3MA:; B:CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE IN COMPLEX WITH A 2-CHLORO-4-TETRAZOLYL BENZENE SULFONAMIDE BORONIC ACID INHIBITOR
4E3NA:; B:CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE IN COMPLEX WITH A 2-TRIFLUOROMETHYL-4-TETRAZOLYL BENZENE SULFONAMIDE BORONIC ACID INHIBITOR
4E3OA:; B:CRYSTAL STRUCTURE OF AMPC BETA-LACTAMASE IN COMPLEX WITH A SMALL CHLOROMETHYL SULFONAMIDE BORONIC ACID INHIBITOR