3V3R
 
 | | Crystal Structure of GES-11 | | Descriptor: | Extended spectrum class A beta-lactamase GES-11, IODIDE ION, SODIUM ION | | Authors: | Delbruck, H, Hoffmann, K.M.V, Bebrone, C. | | Deposit date: | 2011-12-14 | | Release date: | 2012-09-26 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (1.898 Å) | | Cite: | Kinetic and crystallographic studies of extended-spectrum GES-11, GES-12, and GES-14 beta-lactamases.
Antimicrob.Agents Chemother., 56, 2012
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3V50
 | | Complex of SHV S130G mutant beta-lactamase complexed to SA2-13 | | Descriptor: | (3R)-4-[(4-CARBOXYBUTANOYL)OXY]-N-[(1E)-3-OXOPROP-1-EN-1-YL]-3-SULFINO-D-VALINE, Beta-lactamase, CYCLOHEXYL-HEXYL-BETA-D-MALTOSIDE | | Authors: | Wei, K, van den Akker, F. | | Deposit date: | 2011-12-15 | | Release date: | 2012-08-08 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | The importance of the trans-enamine intermediate as a beta-lactamase inhibition strategy probed in inhibitor-resistant SHV beta-lactamase variants.
Chemmedchem, 7, 2012
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3W4O
 | | Crystal structure of PenI beta-lactamase from Burkholderia pseudomallei at pH9.5 | | Descriptor: | 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID, Beta-lactamase, GLYCEROL | | Authors: | Nukaga, M, Ohuchi, N, Papp-Wallace, K.M, Taracila, M.A, Bonomo, R.A. | | Deposit date: | 2013-01-10 | | Release date: | 2013-05-15 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.18 Å) | | Cite: | Insights into beta-lactamases from Burkholderia species, two phylogenetically related yet distinct resistance determinants
J.Biol.Chem., 288, 2013
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3TSG
 | | Crystal structure of GES-14 | | Descriptor: | Extended-spectrum beta-lactamase GES-14, GLYCEROL, IODIDE ION | | Authors: | Delbruck, H, Hoffmann, K.M.V, Bebrone, C. | | Deposit date: | 2011-09-13 | | Release date: | 2012-09-26 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Kinetic and crystallographic studies of extended-spectrum GES-11, GES-12, and GES-14 beta-lactamases.
Antimicrob.Agents Chemother., 56, 2012
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3V5M
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3W4P
 | | Crystal structure of PenI beta-lactamase from Burkholderia pseudomallei at pH7.5 | | Descriptor: | Beta-lactamase, GLYCEROL, SULFATE ION | | Authors: | Nukaga, M, Ohuchi, N, Papp-Wallace, K.M, Taracila, M.A, Bonomo, R.A. | | Deposit date: | 2013-01-10 | | Release date: | 2013-05-15 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.05 Å) | | Cite: | Insights into beta-lactamases from Burkholderia species, two phylogenetically related yet distinct resistance determinants
J.Biol.Chem., 288, 2013
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1DJC
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1ESU
 | | S235A MUTANT OF TEM1 BETA-LACTAMASE | | Descriptor: | BETA-LACTAMASE, SULFATE ION | | Authors: | Fonze, E, Charlier, P. | | Deposit date: | 2000-04-11 | | Release date: | 2000-05-03 | | Last modified: | 2021-11-03 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | TEM1 beta-lactamase structure solved by molecular replacement and refined structure of the S235A mutant.
Acta Crystallogr.,Sect.D, 51, 1995
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1EI5
 | | CRYSTAL STRUCTURE OF A D-AMINOPEPTIDASE FROM OCHROBACTRUM ANTHROPI | | Descriptor: | D-AMINOPEPTIDASE | | Authors: | Bompard-Gilles, C, Remaut, H, Villeret, V, Prange, T, Fanuel, L, Joris, J, Frere, J.-M, Van Beeumen, J. | | Deposit date: | 2000-02-24 | | Release date: | 2000-10-04 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Crystal structure of a D-aminopeptidase from Ochrobactrum anthropi, a new member of the 'penicillin-recognizing enzyme' family.
Structure Fold.Des., 8, 2000
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1ERO
 | | X-RAY CRYSTAL STRUCTURE OF TEM-1 BETA LACTAMASE IN COMPLEX WITH A DESIGNED BORONIC ACID INHIBITOR (1R)-2-PHENYLACETAMIDO-2-(3-CARBOXYPHENYL)ETHYL BORONIC ACID | | Descriptor: | (1R)-2-PHENYLACETAMIDO-2-(3-CARBOXYPHENYL)ETHYL BORONIC ACID, TEM-1 BETA-LACTAMASE | | Authors: | Ness, S, Martin, R, Kindler, A.M, Paetzel, M, Gold, M, Jones, J.B, Strynadka, N.C.J. | | Deposit date: | 2000-04-06 | | Release date: | 2000-05-10 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structure-based design guides the improved efficacy of deacylation transition state analogue inhibitors of TEM-1 beta-Lactamase(,).
Biochemistry, 39, 2000
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4IBR
 | | Crystal structure of stabilized TEM-1 beta-lactamase variant v.13 carrying G238S/E104K mutations | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, CALCIUM ION, TEM-94 ES-beta-lactamase | | Authors: | Dellus-Gur, E, Toth-Petroczy, A, Elias, M, Tawfik, D.S. | | Deposit date: | 2012-12-09 | | Release date: | 2013-04-03 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | What Makes a Protein Fold Amenable to Functional Innovation? Fold Polarity and Stability Trade-offs.
J.Mol.Biol., 425, 2013
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1ERM
 | | X-RAY CRYSTAL STRUCTURE OF TEM-1 BETA LACTAMASE IN COMPLEX WITH A DESIGNED BORONIC ACID INHIBITOR (1R)-1-ACETAMIDO-2-(3-CARBOXYPHENYL)ETHANE BORONIC ACID | | Descriptor: | 1(R)-1-ACETAMIDO-2-(3-CARBOXYPHENYL)ETHYL BORONIC ACID, TEM-1 BETA-LACTAMASE | | Authors: | Ness, S, Martin, R, Kindler, A.M, Paetzel, M, Gold, M, Jones, J.B, Strynadka, N.C.J. | | Deposit date: | 2000-04-06 | | Release date: | 2000-05-10 | | Last modified: | 2012-06-20 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structure-based design guides the improved efficacy of deacylation transition state analogue inhibitors of TEM-1 beta-Lactamase(,).
Biochemistry, 39, 2000
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1DJA
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1FQG
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1E25
 | | The high resolution structure of PER-1 class A beta-lactamase | | Descriptor: | EXTENDED-SPECTRUM BETA-LACTAMASE PER-1, SULFATE ION | | Authors: | Tranier, S, Bouthors, A.T, Maveyraud, L, Guillet, V, Sougakoff, W, Samama, J.P. | | Deposit date: | 2000-05-17 | | Release date: | 2000-11-06 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | The High Resolution Crystal Structure for Class a Beta-Lactamase Per-1 Reveals the Bases for its Increase in Breadth of Activity
J.Biol.Chem., 275, 2000
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4JPM
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4JLF
 | | Inhibitor resistant (R220A) substitution in the Mycobacterium tuberculosis beta-lactamase | | Descriptor: | Beta-lactamase, PHOSPHATE ION | | Authors: | Hazra, S, Kurz, S, Blanchard, J, Bonomo, R. | | Deposit date: | 2013-03-12 | | Release date: | 2013-10-30 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Can inhibitor-resistant substitutions in the Mycobacterium tuberculosis beta-Lactamase BlaC lead to clavulanate resistance?: a biochemical rationale for the use of beta-lactam-beta-lactamase inhibitor combinations.
Antimicrob.Agents Chemother., 57, 2013
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1GHP
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1DY6
 | | Structure of the imipenem-hydrolyzing beta-lactamase SME-1 | | Descriptor: | CARBAPENEM-HYDROLYSING BETA-LACTAMASE SME-1 | | Authors: | Sougakoff, W, L'Hermite, G, Billy, I, Guillet, V, Naas, T, Nordman, P, Jarlier, V, Delettre, J. | | Deposit date: | 2000-01-27 | | Release date: | 2001-01-26 | | Last modified: | 2023-12-06 | | Method: | X-RAY DIFFRACTION (2.13 Å) | | Cite: | Structure of the Imipenem-Hydrolyzing Class a Beta-Lactamase Sme-1 from Serratia Marcescens.
Acta Crystallogr.,Sect.D, 58, 2002
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1G68
 | | PSE-4 CARBENICILLINASE, WILD TYPE | | Descriptor: | BETA-LACTAMASE PSE-4, SULFATE ION | | Authors: | Lim, D, Sanschagrin, F, Passmore, L, De Castro, L, Levesque, R.C, Strynadka, N.C.J. | | Deposit date: | 2000-11-03 | | Release date: | 2001-02-21 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Insights into the molecular basis for the carbenicillinase activity of PSE-4 beta-lactamase from crystallographic and kinetic studies.
Biochemistry, 40, 2001
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1GHM
 | | Structures of the acyl-enzyme complex of the staphylococcus aureus beta-lactamase mutant GLU166ASP:ASN170GLN with degraded cephaloridine | | Descriptor: | 5-METHYL-2-[2-OXO-1-(2-THIOPHEN-2-YL-ACETYLAMINO)-ETHYL]-3,6-DIHYDRO-2H-[1,3]THIAZINE-4-CARBOXYLIC ACID, BETA-LACTAMASE, CARBONATE ION, ... | | Authors: | Chen, C.C.H, Herzberg, O. | | Deposit date: | 2000-12-19 | | Release date: | 2001-04-04 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (1.86 Å) | | Cite: | Structures of the acyl-enzyme complexes of the Staphylococcus aureus beta-lactamase mutant Glu166Asp:Asn170Gln with benzylpenicillin and cephaloridine.
Biochemistry, 40, 2001
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1GHI
 | | STRUCTURE OF BETA-LACTAMASE GLU166ASP:ASN170GLN MUTANT | | Descriptor: | BETA-LACTAMASE, CARBONATE ION | | Authors: | Chen, C.C.H, Herzberg, O. | | Deposit date: | 2000-12-18 | | Release date: | 2001-04-04 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Structures of the acyl-enzyme complexes of the Staphylococcus aureus beta-lactamase mutant Glu166Asp:Asn170Gln with benzylpenicillin and cephaloridine.
Biochemistry, 40, 2001
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4ID4
 | | Crystal structure of chimeric beta-lactamase cTEM-17m | | Descriptor: | Beta-lactamase TEM, Beta-lactamase PSE-4, CHLORIDE ION, ... | | Authors: | Park, J, Gobeil, S, Pelletier, J.N, Berghuis, A.M. | | Deposit date: | 2012-12-11 | | Release date: | 2013-12-25 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.05 Å) | | Cite: | Maintenance of Native-like Protein Dynamics May Not Be Required for Engineering Functional Proteins.
Chem.Biol., 21, 2014
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1G6A
 | | PSE-4 CARBENICILLINASE, R234K MUTANT | | Descriptor: | BETA-LACTAMASE PSE-4, SULFATE ION | | Authors: | Lim, D, Sanschagrin, F, Passmore, L, De Castro, L, Levesque, R.C, Strynadka, N.C.J. | | Deposit date: | 2000-11-03 | | Release date: | 2001-02-21 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Insights into the molecular basis for the carbenicillinase activity of PSE-4 beta-lactamase from crystallographic and kinetic studies.
Biochemistry, 40, 2001
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1ERQ
 | | X-RAY CRYSTAL STRUCTURE OF TEM-1 BETA LACTAMASE IN COMPLEX WITH A DESIGNED BORONIC ACID INHIBITOR (1R)-1-ACETAMIDO-2-(3-CARBOXY-2-HYDROXYPHENYL)ETHYL BORONIC ACID | | Descriptor: | 1(R)-1-ACETAMIDO-2-(3-CARBOXY-2-HYDROXYPHENYL)ETHYL BORONIC ACID, TEM-1 BETA-LACTAMASE | | Authors: | Ness, S, Martin, R, Kindler, A.M, Paetzel, M, Gold, M, Jones, J.B, Strynadka, N.C.J. | | Deposit date: | 2000-04-06 | | Release date: | 2000-05-10 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Structure-based design guides the improved efficacy of deacylation transition state analogue inhibitors of TEM-1 beta-Lactamase(,).
Biochemistry, 39, 2000
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