6D1S
 
 | | Crystal structure of an apo chimeric human alpha1GABAA receptor | | Descriptor: | chimeric alpha1GABAA receptor | | Authors: | Chen, Q, Arjunan, P, Cohen, A.E, Xu, Y, Tang, P. | | Deposit date: | 2018-04-12 | | Release date: | 2018-08-22 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | Structural basis of neurosteroid anesthetic action on GABAAreceptors.
Nat Commun, 9, 2018
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6CNE
 | | Selenomethionine variant (V29SeM) of protein GB1 | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, Immunoglobulin G-binding protein G, PHOSPHATE ION | | Authors: | Chen, Q. | | Deposit date: | 2018-03-08 | | Release date: | 2019-07-10 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | 77Se NMR Probes the Protein Environment of Selenomethionine.
J.Phys.Chem.B, 124, 2020
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6CDU
 | | Crystal structure of a chimeric human alpha1GABAA receptor in complex with alphaxalone | | Descriptor: | (3a,5a)-3-Hydroxypregnane-11,20-dione, chimeric alpha1GABAA receptor | | Authors: | Chen, Q, Arjunan, P, Cohen, A.E, Xu, Y, Tang, P. | | Deposit date: | 2018-02-09 | | Release date: | 2018-08-22 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (3.45 Å) | | Cite: | Structural basis of neurosteroid anesthetic action on GABAAreceptors.
Nat Commun, 9, 2018
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6CPZ
 | | Selenomethionine mutant (I6Sem) of protein GB1 examined by X-ray diffraction | | Descriptor: | (4R)-2-METHYLPENTANE-2,4-DIOL, (4S)-2-METHYL-2,4-PENTANEDIOL, Immunoglobulin G-binding protein G, ... | | Authors: | Chen, Q, Rozovsky, S. | | Deposit date: | 2018-03-14 | | Release date: | 2019-07-10 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.12 Å) | | Cite: | 77Se NMR Probes the Protein Environment of Selenomethionine.
J.Phys.Chem.B, 124, 2020
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6CHE
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6C9O
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6CTE
 | | 77Se-NMR probes the protein environment of selenomethionine | | Descriptor: | (4R)-2-METHYLPENTANE-2,4-DIOL, (4S)-2-METHYL-2,4-PENTANEDIOL, ACETATE ION, ... | | Authors: | Chen, Q, Rozovsky, S. | | Deposit date: | 2018-03-22 | | Release date: | 2019-07-10 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | 77Se NMR Probes the Protein Environment of Selenomethionine.
J.Phys.Chem.B, 124, 2020
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6E5V
 | | human mGlu8 receptor amino terminal domain in complex with (S)-3,4-Dicarboxyphenylglycine (DCPG) | | Descriptor: | 4-[(S)-amino(carboxy)methyl]benzene-1,2-dicarboxylic acid, CHLORIDE ION, Metabotropic glutamate receptor 8 | | Authors: | Chen, Q, Ho, J.D, Ashok, S, Vargas, M.C, Wang, J, Atwell, S, Bures, M, Schkeryantz, J.M, Monn, J.A, Hao, J. | | Deposit date: | 2018-07-23 | | Release date: | 2018-11-07 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (2.95 Å) | | Cite: | Structural Basis for ( S)-3,4-Dicarboxyphenylglycine (DCPG) As a Potent and Subtype Selective Agonist of the mGlu8Receptor.
J. Med. Chem., 61, 2018
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8VJ9
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7XY9
 | | Cryo-EM structure of secondary alcohol dehydrogenases TbSADH after carrier-free immobilization based on weak intermolecular interactions | | Descriptor: | MAGNESIUM ION, NADP-dependent isopropanol dehydrogenase, ZINC ION | | Authors: | Chen, Q, Li, X, Yang, F, Qu, G, Sun, Z.T, Wang, Y.J. | | Deposit date: | 2022-06-01 | | Release date: | 2023-06-07 | | Last modified: | 2024-05-08 | | Method: | ELECTRON MICROSCOPY (2.12 Å) | | Cite: | Active and stable alcohol dehydrogenase-assembled hydrogels via synergistic bridging of triazoles and metal ions.
Nat Commun, 14, 2023
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8ADZ
 | | Cryo-EM structure of full-length human immunoglobulin M - F(ab')2 conformation 2 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, IgM C2-domain from mouse, ... | | Authors: | Chen, Q, Rosenthal, P, Tolar, P. | | Deposit date: | 2022-07-12 | | Release date: | 2022-10-26 | | Last modified: | 2024-10-23 | | Method: | ELECTRON MICROSCOPY (6.7 Å) | | Cite: | Cryomicroscopy reveals the structural basis for a flexible hinge motion in the immunoglobulin M pentamer.
Nat Commun, 13, 2022
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8AE0
 | | Cryo-EM structure of full-length human immunoglobulin M - F(ab')2 conformation 3 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, IgM C2-domain from mouse, ... | | Authors: | Chen, Q, Rosenthal, P, Tolar, P. | | Deposit date: | 2022-07-12 | | Release date: | 2022-10-26 | | Last modified: | 2024-10-09 | | Method: | ELECTRON MICROSCOPY (7.1 Å) | | Cite: | Cryomicroscopy reveals the structural basis for a flexible hinge motion in the immunoglobulin M pentamer.
Nat Commun, 13, 2022
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8ADY
 | | Cryo-EM structure of full-length human immunoglobulin M - F(ab')2 conformation 1 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, IgM C2-domain from mouse, ... | | Authors: | Chen, Q, Rosenthal, P, Tolar, P. | | Deposit date: | 2022-07-12 | | Release date: | 2022-10-26 | | Last modified: | 2024-11-20 | | Method: | ELECTRON MICROSCOPY (5.2 Å) | | Cite: | Cryomicroscopy reveals the structural basis for a flexible hinge motion in the immunoglobulin M pentamer.
Nat Commun, 13, 2022
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8AE3
 | | Cryo-EM structure of full-length human immunoglobulin M - F(ab')2 conformation 4 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, IgM C2-domain from mouse, ... | | Authors: | Chen, Q, Rosenthal, P, Tolar, P. | | Deposit date: | 2022-07-12 | | Release date: | 2022-10-26 | | Last modified: | 2024-11-06 | | Method: | ELECTRON MICROSCOPY (6.8 Å) | | Cite: | Cryomicroscopy reveals the structural basis for a flexible hinge motion in the immunoglobulin M pentamer.
Nat Commun, 13, 2022
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8AE2
 | | Cryo-EM structure of full-length human immunoglobulin M - F(ab')2 conformation 5 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, IgM C2-domain from mouse, ... | | Authors: | Chen, Q, Rosenthal, P, Tolar, P. | | Deposit date: | 2022-07-12 | | Release date: | 2022-10-26 | | Last modified: | 2024-10-23 | | Method: | ELECTRON MICROSCOPY (8.5 Å) | | Cite: | Cryomicroscopy reveals the structural basis for a flexible hinge motion in the immunoglobulin M pentamer.
Nat Commun, 13, 2022
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9IUH
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8ZNQ
 | | Solution structure of the complex of naphthyridine-azaquinolone and an RNA with ACG/AUA motif | | Descriptor: | N~3~-{3-[(7-METHYL-1,8-NAPHTHYRIDIN-2-YL)AMINO]-3-OXOPROPYL}-N~1~-[(7-OXO-7,8-DIHYDRO-1,8-NAPHTHYRIDIN-2-YL)METHYL]-BET A-ALANINAMIDE, RNA (30-MER) | | Authors: | Fujiwara, A, Chen, Q, Nakatani, K, Murata, A, Kawai, G. | | Deposit date: | 2024-05-27 | | Release date: | 2025-06-04 | | Method: | SOLUTION NMR | | Cite: | Solution structure of the complex of naphthyridine-azaquinolone and an RNA with ACG/AUA motif
To Be Published
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8HI1
 | | Streptococcus thermophilus Cas1-Cas2- prespacer ternary complex | | Descriptor: | CRISPR-associated endonuclease Cas1, DNA (26-MER), DNA (31-MER), ... | | Authors: | Chen, Q, Luo, Y. | | Deposit date: | 2022-11-18 | | Release date: | 2023-09-13 | | Last modified: | 2025-07-02 | | Method: | ELECTRON MICROSCOPY (3.09 Å) | | Cite: | DnaQ mediates directional spacer acquisition in the CRISPR-Cas system by a time-dependent mechanism.
Innovation (N Y), 4, 2023
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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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4X9G
 | | Crystal structure of Dscam1 isoform 6.44, N-terminal four Ig domains | | Descriptor: | Down Syndrome Cell Adhesion Molecule isoform 6.44, alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Chen, Q, Yu, Y, Li, S.A, Cheng, L. | | Deposit date: | 2014-12-11 | | Release date: | 2015-12-16 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (3.403 Å) | | Cite: | Structural basis of Dscam1 homodimerization: Insights into context constraint for protein recognition
Sci Adv, 2, 2016
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4X9F
 | | Crystal structure of Dscam1 isoform 6.9, N-terminal four Ig domains | | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, Down Syndrome Cell Adhesion Molecule isoform 6.9, GLYCEROL, ... | | Authors: | Chen, Q, Yu, Y, Li, S.A, Cheng, L. | | Deposit date: | 2014-12-11 | | Release date: | 2015-12-16 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Structural basis of Dscam1 homodimerization: Insights into context constraint for protein recognition
Sci Adv, 2, 2016
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4XB7
 | | Crystal structure of Dscam1 isoform 4.4, N-terminal four Ig domains | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Down syndrome cell adhesion molecule, isoform 4.4, ... | | Authors: | Chen, Q, Yu, Y, Li, S.A, Cheng, L. | | Deposit date: | 2014-12-16 | | Release date: | 2015-12-16 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (4.004 Å) | | Cite: | Structural basis of Dscam1 homodimerization: Insights into context constraint for protein recognition
Sci Adv, 2, 2016
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4XB8
 | | Crystal structure of Dscam1 isoform 9.44, N-terminal four Ig domains (with zinc) | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Down Syndrome Cell Adhesion Molecule, ... | | Authors: | Chen, Q, Yu, Y, Li, S.A, cheng, L. | | Deposit date: | 2014-12-16 | | Release date: | 2015-12-16 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (3.202 Å) | | Cite: | Structural basis of Dscam1 homodimerization: Insights into context constraint for protein recognition
Sci Adv, 2, 2016
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4X9I
 | | Crystal structure of Dscam1 isoform 9.44, N-terminal four Ig domains | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Down Syndrome Cell Adhesion Molecule, isoform 9.44, ... | | Authors: | Chen, Q, Yu, Y, Li, S.A, cheng, L. | | Deposit date: | 2014-12-11 | | Release date: | 2015-12-16 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (2.904 Å) | | Cite: | Structural basis of Dscam1 homodimerization: Insights into context constraint for protein recognition
Sci Adv, 2, 2016
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