1PI5
 
 | | Structure of N289A mutant of AmpC in complex with SM2, carboxyphenylglycylboronic acid bearing the cephalothin R1 side chain | | Descriptor: | (1R)-1-(2-THIENYLACETYLAMINO)-1-(3-CARBOXYPHENYL)METHYLBORONIC ACID, Beta-lactamase, PHOSPHATE ION, ... | | Authors: | Roth, T.A, Minasov, G, Focia, P.J, Shoichet, B.K. | | Deposit date: | 2003-05-29 | | Release date: | 2004-02-24 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.49 Å) | | Cite: | Thermodynamic cycle analysis and inhibitor design against beta-lactamase.
Biochemistry, 42, 2003
|
|
1PI4
 | | Structure of N289A mutant of AmpC in complex with SM3, a phenylglyclboronic acid bearing the cephalothin R1 side chain | | Descriptor: | (1R)-1-(2-THIENYLACETYLAMINO)-1-PHENYLMETHYLBORONIC ACID, Beta-lactamase, PHOSPHATE ION, ... | | Authors: | Roth, T.A, Minasov, G, Focia, P.J, Shoichet, B.K. | | Deposit date: | 2003-05-29 | | Release date: | 2004-02-24 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.39 Å) | | Cite: | Thermodynamic cycle analysis and inhibitor design against beta-lactamase.
Biochemistry, 42, 2003
|
|
1PWD
 | | Covalent acyl enzyme complex of the Streptomyces R61 DD-peptidase with cephalosporin C | | Descriptor: | (2R)-5-(acetyloxymethyl)-2-[(1R)-1-[[(5R)-5-azanyl-6-oxidanyl-6-oxidanylidene-hexanoyl]amino]-2-oxidanylidene-ethyl]-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid, D-alanyl-D-alanine carboxypeptidase precursor | | Authors: | Silvaggi, N.R, Josephine, H.R, Pratt, R.F, Kelly, J.A. | | Deposit date: | 2003-07-01 | | Release date: | 2004-07-13 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Crystal structures of complexes between the R61 DD-peptidase and peptidoglycan-mimetic beta-lactams: a non-covalent complex with a "perfect penicillin"
J.Mol.Biol., 345, 2005
|
|
1PW1
 | | Non-Covalent Complex Of Streptomyces R61 DD-Peptidase With A Highly Specific Penicillin | | Descriptor: | (2S,5R,6R)-6-{[(6R)-6-(GLYCYLAMINO)-7-OXIDO-7-OXOHEPTANOYL]AMINO}-3,3-DIMETHYL-7-OXO-4-THIA-1-AZABICYCLO[3.2.0]HEPTANE-2-CARBOXYLATE, D-alanyl-D-alanine carboxypeptidase, FORMYL GROUP, ... | | Authors: | Silvaggi, N.R, Josephine, H.R, Pratt, R.F, Kelly, J.A. | | Deposit date: | 2003-06-30 | | Release date: | 2004-07-13 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Crystal structures of complexes between the R61 DD-peptidase and peptidoglycan-mimetic beta-lactams: a non-covalent complex with a "perfect penicillin"
J.Mol.Biol., 345, 2005
|
|
1Q2Q
 | | Enterobacter cloacae GC1 class C beta-lactamase complexed with penem WAY185229 | | Descriptor: | (6,7-DIHYDRO-5H-CYCLOPENTA[D]IMIDAZO[2,1-B]THIAZOL-2-YL]-4,7-DIHYDRO[1,4]THIAZEPINE-3,6-DICARBOXYLIC ACID, GLYCEROL, class C beta-lactamase | | Authors: | Nukaga, M, Venkatesan, A.M, Mansour, T.S, Hujer, A, Bonomo, R.A, Knox, J.R. | | Deposit date: | 2003-07-25 | | Release date: | 2004-09-14 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Structure-activity relationship of 6-methylidene penems bearing tricyclic heterocycles as broad-spectrum beta-lactamase inhibitors: crystallographic structures show unexpected binding of 1,4-thiazepine intermediates
J.Med.Chem., 47, 2004
|
|
1PWC
 | | penicilloyl acyl enzyme complex of the Streptomyces R61 DD-peptidase with penicillin G | | Descriptor: | D-alanyl-D-alanine carboxypeptidase, OPEN FORM - PENICILLIN G | | Authors: | Silvaggi, N.R, Josephine, H.R, Pratt, R.F, Kelly, J.A. | | Deposit date: | 2003-07-01 | | Release date: | 2004-07-13 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.1 Å) | | Cite: | Crystal structures of complexes between the R61 DD-peptidase and peptidoglycan-mimetic beta-lactams: a non-covalent complex with a "perfect penicillin"
J.Mol.Biol., 345, 2005
|
|
1PW8
 | | Covalent Acyl Enzyme Complex Of The R61 DD-Peptidase with A Highly Specific Cephalosporin | | Descriptor: | (6R,7R)-3-[(ACETYLOXY)METHYL]-7-{[(6S)-6-(GLYCYLAMINO)-7-OXIDO-7-OXOHEPTANOYL]AMINO}-8-OXO-5-THIA-1-AZABICYCLO[4.2.0]OCTANE-2-CARBOXYLATE, D-alanyl-D-alanine carboxypeptidase, GLYCEROL | | Authors: | Silvaggi, N.R, Josephine, H.R, Pratt, R.F, Kelly, J.A. | | Deposit date: | 2003-07-01 | | Release date: | 2004-07-13 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | Crystal structures of complexes between the R61 DD-peptidase and peptidoglycan-mimetic beta-lactams: a non-covalent complex with a "perfect penicillin"
J.Mol.Biol., 345, 2005
|
|
1PWG
 | | Covalent Penicilloyl Acyl Enzyme Complex Of The Streptomyces R61 DD-Peptidase With A Highly Specific Penicillin | | Descriptor: | (2R,4S)-2-[(1R)-1-{[(6S)-6-carboxy-6-(glycylamino)hexanoyl]amino}-2-oxoethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid, D-alanyl-D-alanine carboxypeptidase | | Authors: | Silvaggi, N.R, Josephine, H.R, Pratt, R.F, Kelly, J.A. | | Deposit date: | 2003-07-01 | | Release date: | 2004-07-13 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.074 Å) | | Cite: | Crystal structures of complexes between the R61 DD-peptidase and peptidoglycan-mimetic beta-lactams: a non-covalent complex with a "perfect penicillin"
J.Mol.Biol., 345, 2005
|
|
4IVK
 | | Crystal structure of a fammily VIII carboxylesterase in a complex with cephalothin. | | Descriptor: | CEPHALOTHIN GROUP, Carboxylesterases, SULFATE ION | | Authors: | An, Y.J, Kim, M.-K, Jeong, C.-S, Cha, S.-S. | | Deposit date: | 2013-01-23 | | Release date: | 2013-06-19 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structural basis for the beta-lactamase activity of EstU1, a family VIII carboxylesterase.
Proteins, 81, 2013
|
|
4IVI
 | | Crystal structure of a family VIII carboxylesterase. | | Descriptor: | Carboxylesterase, SULFATE ION | | Authors: | An, Y.J, Kim, M.-K, Jeong, C.-S, Cha, S.-S. | | Deposit date: | 2013-01-23 | | Release date: | 2013-06-19 | | Last modified: | 2018-01-24 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural basis for the beta-lactamase activity of EstU1, a family VIII carboxylesterase.
Proteins, 81, 2013
|
|
4JXS
 | |
4JXW
 | |
1RGY
 | | Citrobacter freundii GN346 Class C beta-Lactamase Complexed with Transition-State Analog of Cefotaxime | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, beta-lactamase, {[(2E)-2-(2-AMINO-1,3-THIAZOL-4-YL)-2-(METHOXYIMINO)ETHANOYL]AMINO}METHYLPHOSPHONIC ACID | | Authors: | Nukaga, M, Kumar, S, Nukaga, K, Pratt, R.F, Knox, J.R. | | Deposit date: | 2003-11-13 | | Release date: | 2004-04-06 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.52 Å) | | Cite: | Hydrolysis of third-generation cephalosporins by class C beta-lactamases. Structures of a transition state analog of cefotoxamine in wild-type and extended spectrum enzymes.
J.Biol.Chem., 279, 2004
|
|
1RGZ
 | | Enterobacter cloacae GC1 Class C beta-Lactamase Complexed with Transition-State Analog of Cefotaxime | | Descriptor: | GLYCEROL, class C beta-lactamase, {[(2E)-2-(2-AMINO-1,3-THIAZOL-4-YL)-2-(METHOXYIMINO)ETHANOYL]AMINO}METHYLPHOSPHONIC ACID | | Authors: | Nukaga, M, Kumar, S, Nukaga, K, Pratt, R.F, Knox, J.R. | | Deposit date: | 2003-11-13 | | Release date: | 2004-04-06 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.37 Å) | | Cite: | Hydrolysis of third-generation cephalosporins by class C beta-lactamases. Structures of a transition state analog of cefotoxamine in wild-type and extended spectrum enzymes.
J.Biol.Chem., 279, 2004
|
|
4JXG
 | | Crystal Structure of AmpC beta-lactamase from E. coli in Complex with Oxacillin | | Descriptor: | (2R,4S)-5,5-dimethyl-2-[(1R)-1-{[(5-methyl-3-phenyl-1,2-oxazol-4-yl)carbonyl]amino}-2-oxoethyl]-1,3-thiazolidine-4-carb oxylic acid, Beta-lactamase, PHOSPHATE ION, ... | | Authors: | Wallar, B.J, Powers, R.A, Docter, B.E. | | Deposit date: | 2013-03-28 | | Release date: | 2014-10-29 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Complexed structures of AmpC beta-lactamase
To be Published
|
|
1SCW
 | | TOWARD BETTER ANTIBIOTICS: CRYSTAL STRUCTURE OF R61 DD-PEPTIDASE INHIBITED BY A NOVEL MONOCYCLIC PHOSPHATE INHIBITOR | | Descriptor: | (2Z)-3-{[OXIDO(OXO)PHOSPHINO]OXY}-2-PHENYLACRYLATE, D-alanyl-D-alanine carboxypeptidase, GLYCEROL | | Authors: | Silvaggi, N.R, Kaur, K, Adediran, S.A, Pratt, R.F, Kelly, J.A. | | Deposit date: | 2004-02-12 | | Release date: | 2004-06-22 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.13 Å) | | Cite: | Toward Better Antibiotics: Crystallographic Studies of a Novel Class of DD-Peptidase/beta-Lactamase Inhibitors.
Biochemistry, 43, 2004
|
|
4JXV
 | |
4KEN
 | | Crystal Structure of AmpC beta-lactamase N152G Mutant in Complex with Cefoxitin | | Descriptor: | (2R)-2-{(1S)-1-methoxy-2-oxo-1-[(thiophen-2-ylacetyl)amino]ethyl}-5-methylidene-5,6-dihydro-2H-1,3-thiazine-4-carboxylic acid, Beta-lactamase, PHOSPHATE ION | | Authors: | Docter, B.E, Baggett, V.L, Powers, R.A, Wallar, B.J. | | Deposit date: | 2013-04-25 | | Release date: | 2014-10-29 | | Method: | X-RAY DIFFRACTION (1.89 Å) | | Cite: | Complexed structures of AmpC beta-lactamase
To be Published
|
|
4KG5
 | | Crystal Structure of AmpC beta-lactamase N152G Mutant in Complex with Cefotaxime | | Descriptor: | Beta-lactamase, CEFOTAXIME, C3' cleaved, ... | | Authors: | Docter, B.E, Baggett, V.L, Powers, R.A, Wallar, B.J. | | Deposit date: | 2013-04-28 | | Release date: | 2014-10-29 | | Last modified: | 2018-09-19 | | Method: | X-RAY DIFFRACTION (2.11 Å) | | Cite: | Complexed structures of AmpC beta-lactamase
To be Published
|
|
1S6R
 | | 908R class c beta-lactamase bound to iodo-acetamido-phenyl boronic acid | | Descriptor: | 4-IODO-ACETAMIDO PHENYLBORONIC ACID, beta-lactamase | | Authors: | Wouters, J. | | Deposit date: | 2004-01-27 | | Release date: | 2004-02-24 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.24 Å) | | Cite: | Crystal structure of Enterobacter cloacae 908R class C beta-lactamase bound to iodo-acetamido-phenyl boronic acid, a transition-state analogue.
Cell.Mol.Life Sci., 60, 2003
|
|
1SDE
 | | Toward Better Antibiotics: Crystal Structure Of D-Ala-D-Ala Peptidase inhibited by a novel bicyclic phosphate inhibitor | | Descriptor: | 2-[(DIOXIDOPHOSPHINO)OXY]BENZOATE, D-alanyl-D-alanine carboxypeptidase, GLYCEROL | | Authors: | Silvaggi, N.R, Kaur, K, Adediran, S.A, Pratt, R.F, Kelly, J.A. | | Deposit date: | 2004-02-13 | | Release date: | 2004-10-12 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.15 Å) | | Cite: | Toward better antibiotics: crystallographic studies of a novel class of DD-peptidase/beta-lactamase inhibitors
Biochemistry, 43, 2004
|
|
1BSG
 | |
3ZYT
 | |
1CI8
 | | ESTERASE ESTB FROM BURKHOLDERIA GLADIOLI: AN ESTERASE WITH (BETA)-LACTAMASE FOLD. | | Descriptor: | ISOPROPYL ALCOHOL, PROTEIN (CARBOXYLESTERASE) | | Authors: | Wagner, U.G, Petersen, E.I, Schwab, H, Kratky, C. | | Deposit date: | 1999-04-08 | | Release date: | 2001-12-12 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | EstB from Burkholderia gladioli: a novel esterase with a beta-lactamase fold reveals steric factors to discriminate between esterolytic and beta-lactam cleaving activity
Protein Sci., 11, 2002
|
|
1CEG
 | | CEPHALOTHIN COMPLEXED WITH DD-PEPTIDASE | | Descriptor: | CEPHALOTHIN GROUP, D-ALANYL-D-ALANINE CARBOXYPEPTIDASE TRANSPEPTIDASE | | Authors: | Knox, J.R, Kuzin, A.P. | | Deposit date: | 1995-01-12 | | Release date: | 1996-10-14 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Binding of cephalothin and cefotaxime to D-ala-D-ala-peptidase reveals a functional basis of a natural mutation in a low-affinity penicillin-binding protein and in extended-spectrum beta-lactamases.
Biochemistry, 34, 1995
|
|
