7K2W
 
 | | Crystal structure of CTX-M-14 E166A/K234R Beta-lactamase in complex with hydrolyzed cefotaxime | | Descriptor: | Beta-lactamase, CEFOTAXIME, C3' cleaved, ... | | Authors: | Lu, S, Palzkill, T, Sankaran, B, Hu, L, Soeung, V, Prasad, B.V.V. | | Deposit date: | 2020-09-09 | | Release date: | 2020-11-04 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | A drug-resistant beta-lactamase variant changes the conformation of its active-site proton shuttle to alter substrate specificity and inhibitor potency.
J.Biol.Chem., 295, 2020
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7LUP
 | | Human TRiC/CCT complex with reovirus outer capsid protein sigma-3 | | Descriptor: | Outer capsid protein sigma-3, T-complex protein 1 subunit alpha, T-complex protein 1 subunit beta, ... | | Authors: | Knowlton, J.J, Gestaut, D, Ma, B, Taylor, G, Seven, A.B, Leitner, A, Wilson, G.J, Shanker, S, Yates, N.A, Prasad, B.V.V, Aebersold, R, Chiu, W, Frydman, J, Dermody, T.S. | | Deposit date: | 2021-02-22 | | Release date: | 2021-03-03 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (6.2 Å) | | Cite: | Structural and functional dissection of reovirus capsid folding and assembly by the prefoldin-TRiC/CCT chaperone network.
Proc.Natl.Acad.Sci.USA, 118, 2021
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7LUM
 | | Human TRiC in ATP/AlFx closed state | | Descriptor: | T-complex protein 1 subunit alpha, T-complex protein 1 subunit beta, T-complex protein 1 subunit delta, ... | | Authors: | Knowlton, J.J, Gestaut, D, Ma, B, Taylor, G, Seven, A.B, Leitner, A, Wilson, G.J, Shanker, S, Yates, N.A, Prasad, B.V.V, Aebersold, R, Chiu, W, Frydman, J, Dermody, T.S. | | Deposit date: | 2021-02-22 | | Release date: | 2021-03-03 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (4.5 Å) | | Cite: | Structural and functional dissection of reovirus capsid folding and assembly by the prefoldin-TRiC/CCT chaperone network.
Proc.Natl.Acad.Sci.USA, 118, 2021
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7K2X
 | | Crystal structure of CTX-M-14 E166A/K234R Beta-lactamase | | Descriptor: | Beta-lactamase, GLYCEROL | | Authors: | Lu, S, Palzkill, T, Sankaran, B, Hu, L, Soeung, V, Prasad, B.V.V. | | Deposit date: | 2020-09-09 | | Release date: | 2020-11-04 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | A drug-resistant beta-lactamase variant changes the conformation of its active-site proton shuttle to alter substrate specificity and inhibitor potency.
J.Biol.Chem., 295, 2020
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7LK8
 | | Crystal structure of KPC-2 T215P mutant | | Descriptor: | Beta-lactamase, SODIUM ION | | Authors: | Furey, I, Palzkill, T, Sankaran, B, Hu, L, Prasad, B.V.V. | | Deposit date: | 2021-02-01 | | Release date: | 2021-05-26 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.43 Å) | | Cite: | Local interactions with the Glu166 base and the conformation of an active site loop play key roles in carbapenem hydrolysis by the KPC-2 beta-lactamase.
J.Biol.Chem., 296, 2021
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7LLB
 | | Crystal structure of KPC-2 S70G/T215P mutant with hydrolyzed meropenem | | Descriptor: | (2S,3R)-2-[(2S,3R)-1,3-bis(oxidanyl)-1-oxidanylidene-butan-2-yl]-4-[(3S,5S)-5-(dimethylcarbamoyl)pyrrolidin-3-yl]sulfan yl-3-methyl-2,3-dihydro-1H-pyrrole-5-carboxylic acid, Carbapenem-hydrolyzing beta-lactamase KPC | | Authors: | Furey, I, Palzkill, T, Sankaran, B, Hu, L, Prasad, B.V.V. | | Deposit date: | 2021-02-03 | | Release date: | 2021-05-26 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.67 Å) | | Cite: | Local interactions with the Glu166 base and the conformation of an active site loop play key roles in carbapenem hydrolysis by the KPC-2 beta-lactamase.
J.Biol.Chem., 296, 2021
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7LJK
 | | Crystal structure of the deacylation deficient KPC-2 F72Y mutant | | Descriptor: | Beta-lactamase | | Authors: | Furey, I, Palzkill, T, Sankaran, B, Hu, L, Prasad, B.V.V. | | Deposit date: | 2021-01-29 | | Release date: | 2021-05-26 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.81 Å) | | Cite: | Local interactions with the Glu166 base and the conformation of an active site loop play key roles in carbapenem hydrolysis by the KPC-2 beta-lactamase.
J.Biol.Chem., 296, 2021
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7LNL
 | | Crystal structure of KPC-2 S70G/T215P mutant with hydrolyzed imipenem | | Descriptor: | (2R)-2-[(2S,3R)-1,3-bis(oxidanyl)-1-oxidanylidene-butan-2-yl]-4-(2-methanimidamidoethylsulfanyl)-2,3-dihydro-1H-pyrrole -5-carboxylic acid, Carbapenem-hydrolyzing beta-lactamase KPC | | Authors: | Furey, I, Palzkill, T, Sankaran, B, Hu, L, Prasad, B.V.V. | | Deposit date: | 2021-02-07 | | Release date: | 2021-05-26 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.82 Å) | | Cite: | Local interactions with the Glu166 base and the conformation of an active site loop play key roles in carbapenem hydrolysis by the KPC-2 beta-lactamase.
J.Biol.Chem., 296, 2021
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7LLH
 | | KPC-2 F72Y mutant with acylated imipenem | | Descriptor: | (5R)-5-[(1S,2R)-1-formyl-2-hydroxypropyl]-3-[(2-{[(E)-iminomethyl]amino}ethyl)sulfanyl]-4,5-dihydro-1H-pyrrole-2-carbox ylic acid, Carbapenem-hydrolyzing beta-lactamase KPC | | Authors: | Furey, I, Palzkill, T, Sankaran, B, Hu, L, Prasad, B.V.V. | | Deposit date: | 2021-02-03 | | Release date: | 2021-05-26 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Local interactions with the Glu166 base and the conformation of an active site loop play key roles in carbapenem hydrolysis by the KPC-2 beta-lactamase.
J.Biol.Chem., 296, 2021
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4ZJD
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4ZJA
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4ZJ9
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7JIE
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4S2M
 | | Crystal Structure of OXA-163 complexed with iodide in the active site | | Descriptor: | Beta-lactamase, IODIDE ION | | Authors: | Stojanoski, V, Hu, L, Palzkill, T.G, Prasad, B. | | Deposit date: | 2015-01-21 | | Release date: | 2015-07-22 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.87 Å) | | Cite: | Structural Basis for Different Substrate Profiles of Two Closely Related Class D beta-Lactamases and Their Inhibition by Halogens.
Biochemistry, 54, 2015
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4S2L
 | | Crystal Structure of OXA-163 beta-lactamase | | Descriptor: | Beta-lactamase, SODIUM ION | | Authors: | Stojanoski, V, Liya, H, Palzkill, T.G, Prasad, B, Sankaran, B. | | Deposit date: | 2015-01-21 | | Release date: | 2015-07-22 | | Last modified: | 2023-12-06 | | Method: | X-RAY DIFFRACTION (1.72 Å) | | Cite: | Structural Basis for Different Substrate Profiles of Two Closely Related Class D beta-Lactamases and Their Inhibition by Halogens.
Biochemistry, 54, 2015
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2GH8
 | | X-ray structure of a native calicivirus | | Descriptor: | Capsid protein | | Authors: | Chen, R. | | Deposit date: | 2006-03-26 | | Release date: | 2006-05-16 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | X-ray structure of a native calicivirus: Structural insights into antigenic diversity and host specificity.
Proc.Natl.Acad.Sci.Usa, 103, 2006
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1A6C
 | | STRUCTURE OF TOBACCO RINGSPOT VIRUS | | Descriptor: | TOBACCO RINGSPOT VIRUS CAPSID PROTEIN | | Authors: | Johnson, J.E, Chandrasekar, V. | | Deposit date: | 1998-02-23 | | Release date: | 1998-07-15 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (3.5 Å) | | Cite: | The structure of tobacco ringspot virus: a link in the evolution of icosahedral capsids in the picornavirus superfamily.
Structure, 6, 1998
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1QHD
 | | CRYSTAL STRUCTURE OF VP6, THE MAJOR CAPSID PROTEIN OF GROUP A ROTAVIRUS | | Descriptor: | CALCIUM ION, CHLORIDE ION, VIRAL CAPSID VP6, ... | | Authors: | Mathieu, M, Petitpas, I, Rey, F.A. | | Deposit date: | 1999-04-29 | | Release date: | 2001-04-13 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Atomic structure of the major capsid protein of rotavirus: implications for the architecture of the virion.
EMBO J., 20, 2001
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7KPT
 | | Crystal structure of CtdE in complex with FAD and substrate 4 | | Descriptor: | (6aR,7aS,11S,13aS)-6,6,11-trimethyl-4-(3-methylbut-2-en-1-yl)-6,6a,7,8,9,10,11,14-octahydro-5H,13H-13a,7a-(epiminomethano)quinolizino[2,3-b]carbazol-16-one, 1,2-ETHANEDIOL, CHLORIDE ION, ... | | Authors: | Zhao, B, Hu, L. | | Deposit date: | 2020-11-12 | | Release date: | 2021-06-16 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.91 Å) | | Cite: | Structural basis of the stereoselective formation of the spirooxindole ring in the biosynthesis of citrinadins.
Nat Commun, 12, 2021
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7KPQ
 | | Crystal structure of CtdE in complex with FAD | | Descriptor: | FAD-dependent monooxygenase CtdE, FLAVIN-ADENINE DINUCLEOTIDE | | Authors: | Zhao, B, Hu, L. | | Deposit date: | 2020-11-12 | | Release date: | 2021-06-16 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structural basis of the stereoselective formation of the spirooxindole ring in the biosynthesis of citrinadins.
Nat Commun, 12, 2021
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4OPA
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4PM7
 | | Crystal structure of CTX-M-14 S70G:S237A in complex with cefotaxime at 1.29 Angstroms resolution | | Descriptor: | (6R,7R)-3-(acetyloxymethyl)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyimino-ethanoyl]amino]-8-oxo-5-thia-1-azabicy clo[4.2.0]oct-2-ene-2-carboxylic acid, Beta-lactamase CTX-M-14 | | Authors: | Adamski, C.J, Cardenas, A.M, Sankaran, B, Palzkill, T. | | Deposit date: | 2014-05-20 | | Release date: | 2014-12-31 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.29 Å) | | Cite: | Molecular Basis for the Catalytic Specificity of the CTX-M Extended-Spectrum beta-Lactamases.
Biochemistry, 54, 2015
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4PM9
 | | Crystal structure of CTX-M-14 S70G:S237A:R276A beta-lactamase in complex with cefotaxime at 1.45 Angstroms resolution | | Descriptor: | (6R,7R)-3-(acetyloxymethyl)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyimino-ethanoyl]amino]-8-oxo-5-thia-1-azabicy clo[4.2.0]oct-2-ene-2-carboxylic acid, Beta-lactamase CTX-M-14 | | Authors: | Cardenas, A.M, Adamski, C.J, Sankaran, B, Brown, N.G, Horton, L.B, Palzkill, T. | | Deposit date: | 2014-05-20 | | Release date: | 2014-12-31 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.454 Å) | | Cite: | Molecular Basis for the Catalytic Specificity of the CTX-M Extended-Spectrum beta-Lactamases.
Biochemistry, 54, 2015
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4PM8
 | | Crystal structure of CTX-M-14 S70G:S237A beta-lactamase at 1.17 Angstroms resolution | | Descriptor: | Beta-lactamase CTX-M-14, SULFATE ION | | Authors: | Adamski, C.J, Cardenas, A.M, Sankaran, B, Palzkill, T. | | Deposit date: | 2014-05-20 | | Release date: | 2014-12-31 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.169 Å) | | Cite: | Molecular Basis for the Catalytic Specificity of the CTX-M Extended-Spectrum beta-Lactamases.
Biochemistry, 54, 2015
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4PMA
 | | Crystal structure of CTX-M-14 S70G:S237A:R276A beta-lactamase at 1.39 Angstroms resolution | | Descriptor: | Beta-lactamase CTX-M-14, SULFATE ION | | Authors: | Cardenas, A.M, Adamski, C.J, Brown, N.G, Horton, L.B, Sankaran, B, Palzkill, T. | | Deposit date: | 2014-05-20 | | Release date: | 2014-12-31 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.399 Å) | | Cite: | Molecular Basis for the Catalytic Specificity of the CTX-M Extended-Spectrum beta-Lactamases.
Biochemistry, 54, 2015
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