6MIF
 
 | | Lim5 domain of PINCH1 protein | | Descriptor: | LIM and senescent cell antigen-like-containing domain protein 1, ZINC ION | | Authors: | Qin, J, Vaynberg, J. | | Deposit date: | 2018-09-19 | | Release date: | 2018-10-31 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Non-catalytic signaling by pseudokinase ILK for regulating cell adhesion.
Nat Commun, 9, 2018
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4E26
 | | BRAF in complex with an organic inhibitor 7898734 | | Descriptor: | 5-chloro-7-[(R)-furan-2-yl(pyridin-2-ylamino)methyl]quinolin-8-ol, Serine/threonine-protein kinase B-raf | | Authors: | Qin, J, Xie, P, Ventocilla, C, Zhou, G, Vultur, A, Chen, Q, Herlyn, M, Winkler, J, Marmorstein, R. | | Deposit date: | 2012-03-07 | | Release date: | 2012-05-09 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.55 Å) | | Cite: | Identification of a Novel Family of BRAF(V600E) Inhibitors.
J.Med.Chem., 55, 2012
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2EVK
 | | The Structures of Thiolate- and Carboxylate-Ligated Ferric H93G Myoglobin: Models for Cytochrome P450 and for Oxyanion-Bound Heme Proteins | | Descriptor: | ACETIC ACID, Myoglobin, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Qin, J, Perera, R, Lovelace, L.L, Dawson, J.H, Lebioda, L. | | Deposit date: | 2005-10-31 | | Release date: | 2006-04-18 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Structures of thiolate- and carboxylate-ligated ferric H93G myoglobin: models for cytochrome P450 and for oxyanion-bound heme proteins.
Biochemistry, 45, 2006
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2EVP
 | | The Structures of Thiolate- and Carboxylate-Ligated Ferric H93G Myoglobin: Models for Cytochrome P450 and for Oxyanion-Bound Heme Proteins | | Descriptor: | BETA-MERCAPTOETHANOL, Myoglobin, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Qin, J, Perera, R, Lovelace, L.L, Dawson, J.H, Lebioda, L. | | Deposit date: | 2005-10-31 | | Release date: | 2006-03-28 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structures of Thiolate- and Carboxylate-Ligated Ferric H93G Myoglobin: Models for Cytochrome P450 and for Oxyanion-Bound Heme Proteins(,).
Biochemistry, 45, 2006
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3UCD
 | | Asymmetric complex of human neuron specific enolase-2-PGA/PEP | | Descriptor: | 2-PHOSPHOGLYCERIC ACID, Gamma-enolase, MAGNESIUM ION, ... | | Authors: | Qin, J, Chai, G, Brewer, J, Lovelace, L, Lebioda, L. | | Deposit date: | 2011-10-26 | | Release date: | 2012-08-22 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.41 Å) | | Cite: | Structures of asymmetric complexes of human neuron specific enolase with resolved substrate and product and an analogous complex with two inhibitors indicate subunit interaction and inhibitor cooperativity.
J.Inorg.Biochem., 111, 2012
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3UJS
 | | Asymmetric complex of human neuron specific enolase-6-PGA/PEP | | Descriptor: | (2R)-2-(phosphonooxy)propanoic acid, (2R)-3-oxo-2-(phosphonooxy)propanoic acid, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, ... | | Authors: | Qin, J, Chai, G, Brewer, J, Lovelace, L, Lebioda, L. | | Deposit date: | 2011-11-08 | | Release date: | 2012-08-22 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Structures of asymmetric complexes of human neuron specific enolase with resolved substrate and product and an analogous complex with two inhibitors indicate subunit interaction and inhibitor cooperativity.
J.Inorg.Biochem., 111, 2012
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3UJE
 | | Asymmetric complex of human neuron specific enolase-3-PGA/PEP | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 2-PHOSPHOGLYCERIC ACID, Gamma-enolase, ... | | Authors: | Qin, J, Chai, G, Brewer, J, Lovelace, L, Lebioda, L. | | Deposit date: | 2011-11-07 | | Release date: | 2012-08-22 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Structures of asymmetric complexes of human neuron specific enolase with resolved substrate and product and an analogous complex with two inhibitors indicate subunit interaction and inhibitor cooperativity.
J.Inorg.Biochem., 111, 2012
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3UCC
 | | Asymmetric complex of human neuron specific enolase-1-PGA/PEP | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 2-PHOSPHOGLYCERIC ACID, Gamma-enolase, ... | | Authors: | Qin, J, Chai, G, Brewer, J, Lovelace, L, Lebioda, L. | | Deposit date: | 2011-10-26 | | Release date: | 2012-08-22 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Structures of asymmetric complexes of human neuron specific enolase with resolved substrate and product and an analogous complex with two inhibitors indicate subunit interaction and inhibitor cooperativity.
J.Inorg.Biochem., 111, 2012
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3UJR
 | | Asymmetric complex of human neuron specific enolase-5-PGA/PEP | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 2-PHOSPHOGLYCERIC ACID, Gamma-enolase, ... | | Authors: | Qin, J, Chai, G, Brewer, J, Lovelace, L, Lebioda, L. | | Deposit date: | 2011-11-08 | | Release date: | 2012-08-22 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Structures of asymmetric complexes of human neuron specific enolase with resolved substrate and product and an analogous complex with two inhibitors indicate subunit interaction and inhibitor cooperativity.
J.Inorg.Biochem., 111, 2012
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3UJF
 | | Asymmetric complex of human neuron specific enolase-4-PGA/PEP | | Descriptor: | 2-PHOSPHOGLYCERIC ACID, Gamma-enolase, MAGNESIUM ION, ... | | Authors: | Qin, J, Chai, G, Brewer, J, Lovelace, L, Lebioda, L. | | Deposit date: | 2011-11-07 | | Release date: | 2012-08-22 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structures of asymmetric complexes of human neuron specific enolase with resolved substrate and product and an analogous complex with two inhibitors indicate subunit interaction and inhibitor cooperativity.
J.Inorg.Biochem., 111, 2012
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7W2Z
 | | Cryo-EM structure of the ghrelin-bound human ghrelin receptor-Go complex | | Descriptor: | Appetite-regulating hormone, CHOLESTEROL, Growth hormone secretagogue receptor type 1, ... | | Authors: | Qin, J, Ming, Q, Ji, S, Mao, C, Shen, D, Zhang, Y. | | Deposit date: | 2021-11-24 | | Release date: | 2022-01-19 | | Last modified: | 2022-02-16 | | Method: | ELECTRON MICROSCOPY (2.8 Å) | | Cite: | Molecular mechanism of agonism and inverse agonism in ghrelin receptor.
Nat Commun, 13, 2022
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2AKZ
 | | Fluoride Inhibition of Enolase: Crystal Structure of the Inhibitory Complex | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, FLUORIDE ION, Gamma enolase, ... | | Authors: | Qin, J, Chai, G, Brewer, J.M, Lovelace, L.L. | | Deposit date: | 2005-08-04 | | Release date: | 2006-03-21 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.36 Å) | | Cite: | Fluoride inhibition of enolase: crystal structure and thermodynamics
Biochemistry, 45, 2006
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2AKM
 | | Fluoride Inhibition of Enolase: Crystal Structure of the Inhibitory Complex | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, Gamma enolase, MAGNESIUM ION, ... | | Authors: | Qin, J, Chai, G, Brewer, J.M, Lovelace, L.L. | | Deposit date: | 2005-08-03 | | Release date: | 2006-03-21 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.92 Å) | | Cite: | Fluoride inhibition of enolase: crystal structure and thermodynamics
Biochemistry, 45, 2006
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2KBX
 | | Solution structure of ILK-PINCH complex | | Descriptor: | Integrin-linked protein kinase, LIM and senescent cell antigen-like-containing domain protein 1, ZINC ION | | Authors: | Qin, J. | | Deposit date: | 2008-12-10 | | Release date: | 2008-12-30 | | Last modified: | 2024-11-27 | | Method: | SOLUTION NMR | | Cite: | Cytosketal proteins
To be Published
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6JLH
 | | Structure of SCGN in complex with a Snap25 peptide | | Descriptor: | CALCIUM ION, CHLORIDE ION, Secretagogin, ... | | Authors: | Qin, J, Sun, Q, Jia, D. | | Deposit date: | 2019-03-05 | | Release date: | 2020-03-11 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (2.37 Å) | | Cite: | Structural and mechanistic insights into secretagogin-mediated exocytosis.
Proc.Natl.Acad.Sci.USA, 117, 2020
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9JDO
 | | LCN2 in complex with phosphoserine | | Descriptor: | Neutrophil gelatinase-associated lipocalin, PHOSPHOSERINE | | Authors: | Qin, J, Hu, X, Wang, L, Wei, H. | | Deposit date: | 2024-08-31 | | Release date: | 2025-09-03 | | Method: | X-RAY DIFFRACTION (2.85 Å) | | Cite: | Targeting LCN2 breaks the phosphatidylserine-rich niches to restore NK cells anti-tumor immunity
To Be Published
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7E0Z
 | | Crystal structure of PKAc-PLN complex | | Descriptor: | MAGNESIUM ION, PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER, PLN, ... | | Authors: | Qin, J, Yuchi, Z. | | Deposit date: | 2021-01-28 | | Release date: | 2022-04-27 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.162 Å) | | Cite: | Structures of PKA-phospholamban complexes reveal a mechanism of familial dilated cardiomyopathy.
Elife, 11, 2022
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7E12
 | | Crystal structure of PKAc-A11E complex | | Descriptor: | MAGNESIUM ION, PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER, THR-ARG-SER-GLU-ILE-ARG-ARG-ALA-SER-THR-ILE-GLU, ... | | Authors: | Qin, J, Lin, L, Yuchi, Z. | | Deposit date: | 2021-01-28 | | Release date: | 2022-04-27 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (2.796 Å) | | Cite: | Structures of PKA-phospholamban complexes reveal a mechanism of familial dilated cardiomyopathy.
Elife, 11, 2022
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7E11
 | | Crystal structure of PKAc-PLN R9C complex | | Descriptor: | MAGNESIUM ION, PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER, PLN, ... | | Authors: | Qin, J, Lin, L, Yuchi, Z. | | Deposit date: | 2021-01-28 | | Release date: | 2022-04-27 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (3.43 Å) | | Cite: | Structures of PKA-phospholamban complexes reveal a mechanism of familial dilated cardiomyopathy.
Elife, 11, 2022
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1QU6
 | | STRUCTURE OF THE DOUBLE-STRANDED RNA-BINDING DOMAIN OF THE PROTEIN KINASE PKR REVEALS THE MOLECULAR BASIS OF ITS DSRNA-MEDIATED ACTIVATION | | Descriptor: | PROTEIN KINASE PKR | | Authors: | Nanduri, S, Carpick, B.W, Yang, Y, Williams, B.R.G, Qin, J. | | Deposit date: | 1999-07-08 | | Release date: | 1999-12-23 | | Last modified: | 2023-12-27 | | Method: | SOLUTION NMR | | Cite: | Structure of the double-stranded RNA-binding domain of the protein kinase PKR reveals the molecular basis of its dsRNA-mediated activation.
EMBO J., 17, 1998
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3ISW
 | | Crystal structure of filamin-A immunoglobulin-like repeat 21 bound to an N-terminal peptide of CFTR | | Descriptor: | Cystic fibrosis transmembrane conductance regulator, Filamin-A | | Authors: | Xu, Z, Page, R, Qin, J, Ithychanda, S.S, Liu, J.M, Misra, S. | | Deposit date: | 2009-08-27 | | Release date: | 2010-04-07 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Biochemical basis of the interaction between cystic fibrosis transmembrane conductance regulator and immunoglobulin-like repeats of filamin.
J.Biol.Chem., 285, 2010
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6U4N
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7SC4
 | | filamin complex-1 | | Descriptor: | Filamin-A/Integrin alpha-IIb light chain, form 2 chimera, SULFATE ION | | Authors: | Liu, J, Qin, J. | | Deposit date: | 2021-09-27 | | Release date: | 2023-04-12 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | A mechanism of platelet integrin alpha IIb beta 3 outside-in signaling through a novel integrin alpha IIb subunit-filamin-actin linkage.
Blood, 141, 2023
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7SFT
 | | Filamin complex-2 | | Descriptor: | Filamin-A, Integrin alpha-IIb light chain, form 2 | | Authors: | Liu, J, Qin, J. | | Deposit date: | 2021-10-04 | | Release date: | 2023-04-12 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | A mechanism of platelet integrin alpha IIb beta 3 outside-in signaling through a novel integrin alpha IIb subunit-filamin-actin linkage.
Blood, 141, 2023
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1G47
 | | 1ST LIM DOMAIN OF PINCH PROTEIN | | Descriptor: | PINCH PROTEIN, ZINC ION | | Authors: | Velyvis, A, Yang, Y, Wu, C, Qin, J. | | Deposit date: | 2000-10-26 | | Release date: | 2001-02-21 | | Last modified: | 2024-05-22 | | Method: | SOLUTION NMR | | Cite: | Solution structure of the focal adhesion adaptor PINCH LIM1 domain and characterization of its interaction with the integrin-linked kinase ankyrin repeat domain.
J.Biol.Chem., 276, 2001
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