4QH9
 
 | | Crystal structure of Mn2+ bound human APE1 | | Descriptor: | 1,2-ETHANEDIOL, DNA-(apurinic or apyrimidinic site) lyase, MANGANESE (II) ION | | Authors: | Chen, Q, He, H, Georgiadis, M.M. | | Deposit date: | 2014-05-27 | | Release date: | 2014-11-12 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.175 Å) | | Cite: | High-resolution crystal structures reveal plasticity in the metal binding site of apurinic/apyrimidinic endonuclease I.
Biochemistry, 53, 2014
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6J2K
 | | CTX-M-64 beta-lactamase S130T clavulanic acid complex | | Descriptor: | (2E)-3-[(4-hydroxy-2-oxobutyl)amino]prop-2-enal, Beta-lactamase | | Authors: | Cheng, Q, Chen, S. | | Deposit date: | 2019-01-01 | | Release date: | 2019-10-30 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.44 Å) | | Cite: | Structural Insight into the Mechanism of Inhibitor Resistance in CTX-M-199, a CTX-M-64 Variant Carrying the S130T Substitution.
Acs Infect Dis., 6, 2020
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6JV4
 | | Crystal structure of metallo-beta-lactamase VMB-1 | | Descriptor: | CITRIC ACID, VMB-1, ZINC ION | | Authors: | Cheng, Q, Chen, S. | | Deposit date: | 2019-04-15 | | Release date: | 2019-11-27 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Genetic and Biochemical Characterization of VMB-1, a Novel Metallo-beta-Lactamase Encoded by a Conjugative, Broad-Host Range IncC Plasmid from Vibrio spp.
Adv Biosyst, 4, 2020
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6LFD
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6LF4
 | | Crystal structure of VMB-1 bound to hydrolyzed meropenem | | Descriptor: | (2~{S},3~{R},4~{S})-2-[(2~{S},3~{R})-1,3-bis(oxidanyl)-1-oxidanylidene-butan-2-yl]-4-[(3~{S},5~{S})-5-(dimethylcarbamoy l)pyrrolidin-3-yl]sulfanyl-3-methyl-3,4-dihydro-2~{H}-pyrrole-5-carboxylic acid, VMB-1 metallo-beta-lactamase, ZINC ION | | Authors: | Cheng, Q, Chen, S. | | Deposit date: | 2019-11-28 | | Release date: | 2020-03-25 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.01 Å) | | Cite: | Crystal structure of VMB-1 bound to hydrolyzed meropenem
To Be Published
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5WPT
 | | Cryo-EM structure of mammalian endolysosomal TRPML1 channel in nanodiscs in closed II conformation at 3.75 Angstrom resolution | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Mucolipin-1, SODIUM ION | | Authors: | Chen, Q, She, J, Guo, J, Bai, X, Jiang, Y. | | Deposit date: | 2017-08-07 | | Release date: | 2017-10-18 | | Last modified: | 2023-04-05 | | Method: | ELECTRON MICROSCOPY (3.75 Å) | | Cite: | Structure of mammalian endolysosomal TRPML1 channel in nanodiscs.
Nature, 550, 2017
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5WPV
 | | Cryo-EM structure of mammalian endolysosomal TRPML1 channel in nanodiscs at 3.59 Angstrom resolution | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Mucolipin-1, SODIUM ION | | Authors: | Chen, Q, She, J, Guo, J, Bai, X, Jiang, Y. | | Deposit date: | 2017-08-07 | | Release date: | 2017-10-18 | | Last modified: | 2023-04-05 | | Method: | ELECTRON MICROSCOPY (3.59 Å) | | Cite: | Structure of mammalian endolysosomal TRPML1 channel in nanodiscs.
Nature, 550, 2017
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7Y5J
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7Y5R
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7Y73
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7Y6E
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7Y8S
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7Y8I
 | | Crystal structure of sDscam FNIII3 domain, isoform alpha7 | | Descriptor: | CHLORIDE ION, DI(HYDROXYETHYL)ETHER, Dscam, ... | | Authors: | Chen, Q, Yu, Y, Cheng, J. | | Deposit date: | 2022-06-24 | | Release date: | 2023-05-24 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Structural basis for the self-recognition of sDSCAM in Chelicerata.
Nat Commun, 14, 2023
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7Y95
 | | Crystal structure of sDscam Ig1 domain, isoform beta6v2 | | Descriptor: | Dscam, GLYCEROL, SODIUM ION | | Authors: | Chen, Q, Yu, Y, Cheng, J. | | Deposit date: | 2022-06-24 | | Release date: | 2023-05-24 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Structural basis for the self-recognition of sDSCAM in Chelicerata.
Nat Commun, 14, 2023
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7Y54
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7Y6O
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7Y9A
 | | Crystal structure of sDscam Ig1-2 domains, isoform beta2v6 | | Descriptor: | Down Syndrome Cell Adhesion Molecules, beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[beta-L-fucopyranose-(1-3)][beta-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Chen, Q, Yu, Y, Cheng, J. | | Deposit date: | 2022-06-24 | | Release date: | 2023-05-24 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.51 Å) | | Cite: | Structural basis for the self-recognition of sDSCAM in Chelicerata.
Nat Commun, 14, 2023
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7Y8H
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5WPQ
 | | Cryo-EM structure of mammalian endolysosomal TRPML1 channel in nanodiscs in closed I conformation at 3.64 Angstrom resolution | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Mucolipin-1, SODIUM ION | | Authors: | Chen, Q, She, J, Guo, J, Bai, X, Jiang, Y. | | Deposit date: | 2017-08-07 | | Release date: | 2017-10-18 | | Last modified: | 2023-04-05 | | Method: | ELECTRON MICROSCOPY (3.64 Å) | | Cite: | Structure of mammalian endolysosomal TRPML1 channel in nanodiscs.
Nature, 550, 2017
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7EPW
 | | Crystal structure of monooxygenase Tet(X4) with tigecycline | | Descriptor: | DIHYDROFLAVINE-ADENINE DINUCLEOTIDE, Flavin-dependent monooxygenase, TIGECYCLINE | | Authors: | Cheng, Q, Chen, S. | | Deposit date: | 2021-04-28 | | Release date: | 2021-11-10 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.23 Å) | | Cite: | Structural and mechanistic basis of the high catalytic activity of monooxygenase Tet(X4) on tigecycline.
Bmc Biol., 19, 2021
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7EPV
 | | Crystal structure of tigecycline degrading monooxygenase Tet(X4) | | Descriptor: | DIHYDROFLAVINE-ADENINE DINUCLEOTIDE, Flavin-dependent monooxygenase, GLYCEROL | | Authors: | Cheng, Q, Chen, S. | | Deposit date: | 2021-04-27 | | Release date: | 2021-11-10 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | Structural and mechanistic basis of the high catalytic activity of monooxygenase Tet(X4) on tigecycline.
Bmc Biol., 19, 2021
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2GEB
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8J4U
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7Y4X
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8H2F
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