1RU1
| CRYSTAL STRUCTURE OF A TERNARY COMPLEX OF E. COLI HPPK(V83G/DEL84-89) WITH MGAMPCPP AND 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN AT 1.40 ANGSTROM RESOLUTION (MONOCLINIC FORM) | Descriptor: | 2-AMINO-6-HYDROXYMETHYL-7,8-DIHYDRO-3H-PTERIDIN-4-ONE, 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase, CHLORIDE ION, ... | Authors: | Blaszczyk, J, Ji, X. | Deposit date: | 2003-12-10 | Release date: | 2004-02-24 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.4 Å) | Cite: | Essential Roles of a Dynamic Loop in the Catalysis of 6-Hydroxymethyl-7,8-dihydropterin Pyrophosphokinase. Biochemistry, 43, 2004
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1RU2
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1TMJ
| Crystal structure of E.coli apo-HPPK(W89A) at 1.45 Angstrom resolution | Descriptor: | 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase, CHLORIDE ION, MAGNESIUM ION | Authors: | Blaszczyk, J, Ji, X. | Deposit date: | 2004-06-10 | Release date: | 2005-06-21 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.45 Å) | Cite: | Is the Critical Role of Loop 3 of Escherichia coli 6-Hydroxymethyl-7,8-dihydropterin Pyrophosphokinase in Catalysis Due to Loop-3 Residues Arginine-84 and Tryptophan-89? Site-Directed Mutagenesis, Biochemical, and Crystallographic Studies. Biochemistry, 44, 2005
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1EQM
| CRYSTAL STRUCTURE OF BINARY COMPLEX OF 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE WITH ADENOSINE-5'-DIPHOSPHATE | Descriptor: | 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE, ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, ... | Authors: | Xiao, B, Blaszczyk, J, Ji, X. | Deposit date: | 2000-04-05 | Release date: | 2001-04-05 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Unusual conformational changes in 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase as revealed by X-ray crystallography and NMR. J.Biol.Chem., 276, 2001
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1EX8
| CRYSTAL STRUCTURE OF 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE COMPLEXED WITH HP4A, THE TWO-SUBSTRATE-MIMICKING INHIBITOR | Descriptor: | 6-(ADENOSINE TETRAPHOSPHATE-METHYL)-7,8-DIHYDROPTERIN, 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE, CHLORIDE ION, ... | Authors: | Blaszczyk, J, Ji, X. | Deposit date: | 2000-05-01 | Release date: | 2001-05-01 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.85 Å) | Cite: | Bisubstrate analogue inhibitors of 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase: synthesis and biochemical and crystallographic studies. J.Med.Chem., 44, 2001
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1F9H
| CRYSTAL STRUCTURE OF THE TERNARY COMPLEX OF E. COLI HPPK(R92A) WITH MGAMPCPP AND 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN AT 1.50 ANGSTROM RESOLUTION | Descriptor: | 2-AMINO-6-HYDROXYMETHYL-7,8-DIHYDRO-3H-PTERIDIN-4-ONE, 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE, CHLORIDE ION, ... | Authors: | Blaszczyk, J, Ji, X. | Deposit date: | 2000-07-10 | Release date: | 2003-04-15 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Dynamic Roles of Arginine Residues 82 and 92 of Escherichia coli
6-Hydroxymethyl-7,8-dihydropterin Pyrophosphokinase: Crystallographic
Studies Biochemistry, 42, 2003
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4F7V
| Crystal structure of E. coli HPPK in complex with bisubstrate analogue inhibitor J1D (HP26) | Descriptor: | 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase, 5'-{[2-({N-[(2-amino-7,7-dimethyl-4-oxo-3,4,7,8-tetrahydropteridin-6-yl)carbonyl]glycyl}amino)ethyl]sulfonyl}-5'-deoxyadenosine | Authors: | Shaw, G, Shi, G, Ji, X. | Deposit date: | 2012-05-16 | Release date: | 2012-07-11 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (1.73 Å) | Cite: | Bisubstrate analog inhibitors of 6-hydroxymethyl-7,8-dihydropterin pyrophosphokinase: New lead exhibits a distinct binding mode. Bioorg.Med.Chem., 20, 2012
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1RAO
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1RB0
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6AN4
| Crystal structure of Escherichia coli HPPK in complex with bisubstrate analogue inhibitor HP-39 (J1F) | Descriptor: | ((2-(2-amino-7,7-dimethyl-4-oxo-3,4,7,8-tetrahydropteridine-6-carboxamido)-N-(2-((((2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl)amino)-2-oxoethyl)acetamido)methyl)phosphonic acid, 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase, CHLORIDE ION | Authors: | Shaw, G.X, Shi, G, Ji, X. | Deposit date: | 2017-08-12 | Release date: | 2018-08-15 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.47 Å) | Cite: | Bisubstrate analog inhibitors of HPPK: Transition state mimetics to be published
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6AN6
| Crystal structure of Escherichia coli HPPK in complex with bisubstrate analogue inhibitor HP-72 | Descriptor: | 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase, 5'-S-{2-[{2-[(2-amino-7,7-dimethyl-4-oxo-3,4,7,8-tetrahydropteridine-6-carbonyl)amino]ethyl}(phosphonomethyl)amino]ethyl}-5'-thioadenosine | Authors: | Shaw, G.X, Shi, G, Ji, X. | Deposit date: | 2017-08-12 | Release date: | 2018-08-15 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Bisubstrate analogue inhibitors of HPPK: Transition state mimetics to be published
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4PZV
| Crystal structure of Francisella tularensis HPPK-DHPS in complex with bisubstrate analog HPPK inhibitor J1D | Descriptor: | 1,2-ETHANEDIOL, 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase/dihydropteroate synthase, 5'-{[2-({N-[(2-amino-7,7-dimethyl-4-oxo-3,4,7,8-tetrahydropteridin-6-yl)carbonyl]glycyl}amino)ethyl]sulfonyl}-5'-deoxyadenosine | Authors: | Shaw, G.X, Shi, G, Ji, X. | Deposit date: | 2014-03-31 | Release date: | 2014-07-16 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (1.704 Å) | Cite: | Structural enzymology and inhibition of the bi-functional folate pathway enzyme HPPK-DHPS from the biowarfare agent Francisella tularensis. Febs J., 281, 2014
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5J8J
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6GY9
| Fucose-functionalized precision glycomacromolecules targeting human norovirus capsid protein | Descriptor: | 1,2-ETHANEDIOL, 2-(1H-1,2,3-triazol-1-yl)ethyl 6-deoxy-alpha-L-galactopyranoside, Capsid protein | Authors: | Ruoff, K, Kilic, T, Hansman, G.S. | Deposit date: | 2018-06-28 | Release date: | 2018-08-22 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.83 Å) | Cite: | Fucose-Functionalized Precision Glycomacromolecules Targeting Human Norovirus Capsid Protein. Biomacromolecules, 19, 2018
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1Q0N
| CRYSTAL STRUCTURE OF A TERNARY COMPLEX OF 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN PYROPHOSPHOKINASE FROM E. COLI WITH MGAMPCPP AND 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN AT 1.25 ANGSTROM RESOLUTION | Descriptor: | 2-AMINO-6-HYDROXYMETHYL-7,8-DIHYDRO-3H-PTERIDIN-4-ONE, 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase, ACETATE ION, ... | Authors: | Blaszczyk, J, Ji, X. | Deposit date: | 2003-07-16 | Release date: | 2003-08-26 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.25 Å) | Cite: | Catalytic Center Assembly of Hppk as Revealed by the Crystal Structure of a Ternary Complex at 1.25 A Resolution Structure, 8, 2000
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1EX6
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1EX7
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1XCA
| APO-CELLULAR RETINOIC ACID BINDING PROTEIN II | Descriptor: | CELLULAR RETINOIC ACID BINDING PROTEIN TYPE II | Authors: | Chen, X, Ji, X. | Deposit date: | 1996-12-31 | Release date: | 1998-07-01 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Crystal structure of apo-cellular retinoic acid-binding protein type II (R111M) suggests a mechanism of ligand entry. J.Mol.Biol., 278, 1998
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6QMD
| Small molecule inhibitor of the KEAP1-NRF2 protein-protein interaction | Descriptor: | (3~{R})-3-(4-chlorophenyl)-3-(1-methylbenzotriazol-5-yl)propanoic acid, DIMETHYL SULFOXIDE, Kelch-like ECH-associated protein 1 | Authors: | Davies, T.G. | Deposit date: | 2019-02-07 | Release date: | 2019-04-24 | Last modified: | 2024-05-15 | Method: | X-RAY DIFFRACTION (1.94 Å) | Cite: | Structure-Activity and Structure-Conformation Relationships of Aryl Propionic Acid Inhibitors of the Kelch-like ECH-Associated Protein 1/Nuclear Factor Erythroid 2-Related Factor 2 (KEAP1/NRF2) Protein-Protein Interaction. J.Med.Chem., 62, 2019
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6QME
| Small molecule inhibitor of the KEAP1-NRF2 protein-protein interaction | Descriptor: | (3~{S})-3-(4-chloranyl-3-methyl-phenyl)-3-(1-methylbenzotriazol-5-yl)propanoic acid, Kelch-like ECH-associated protein 1, SULFATE ION | Authors: | Davies, T.G. | Deposit date: | 2019-02-07 | Release date: | 2019-04-24 | Last modified: | 2024-05-15 | Method: | X-RAY DIFFRACTION (1.81 Å) | Cite: | Structure-Activity and Structure-Conformation Relationships of Aryl Propionic Acid Inhibitors of the Kelch-like ECH-Associated Protein 1/Nuclear Factor Erythroid 2-Related Factor 2 (KEAP1/NRF2) Protein-Protein Interaction. J.Med.Chem., 62, 2019
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6QMK
| Small molecule inhibitor of the KEAP1-NRF2 protein-protein interaction | Descriptor: | (3~{S})-3-[3-[[1,1-bis(oxidanylidene)-3,4-dihydro-5,1$l^{6},2-benzoxathiazepin-2-yl]methyl]-4-methyl-phenyl]-3-(7-methoxy-1-methyl-benzotriazol-5-yl)propanoic acid, CHLORIDE ION, Kelch-like ECH-associated protein 1 | Authors: | Davies, T.G. | Deposit date: | 2019-02-07 | Release date: | 2019-04-24 | Last modified: | 2024-05-15 | Method: | X-RAY DIFFRACTION (1.72 Å) | Cite: | Structure-Activity and Structure-Conformation Relationships of Aryl Propionic Acid Inhibitors of the Kelch-like ECH-Associated Protein 1/Nuclear Factor Erythroid 2-Related Factor 2 (KEAP1/NRF2) Protein-Protein Interaction. J.Med.Chem., 62, 2019
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6QMC
| Small molecule inhibitor of the KEAP1-NRF2 protein-protein interaction | Descriptor: | (3~{S})-3-(4-chlorophenyl)-3-(2-oxidanylidene-1~{H}-pyridin-4-yl)propanoic acid, Kelch-like ECH-associated protein 1 | Authors: | Davies, T.G. | Deposit date: | 2019-02-07 | Release date: | 2019-04-24 | Last modified: | 2024-05-15 | Method: | X-RAY DIFFRACTION (1.77 Å) | Cite: | Structure-Activity and Structure-Conformation Relationships of Aryl Propionic Acid Inhibitors of the Kelch-like ECH-Associated Protein 1/Nuclear Factor Erythroid 2-Related Factor 2 (KEAP1/NRF2) Protein-Protein Interaction. J.Med.Chem., 62, 2019
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6QMJ
| Small molecule inhibitor of the KEAP1-NRF2 protein-protein interaction | Descriptor: | (3~{S})-3-(7-methoxy-1-methyl-benzotriazol-5-yl)-3-[4-methyl-3-[[methyl(phenylsulfonyl)amino]methyl]phenyl]propanoic acid, CHLORIDE ION, Kelch-like ECH-associated protein 1, ... | Authors: | Davies, T.G. | Deposit date: | 2019-02-07 | Release date: | 2019-04-24 | Last modified: | 2019-05-22 | Method: | X-RAY DIFFRACTION (1.86 Å) | Cite: | Structure-Activity and Structure-Conformation Relationships of Aryl Propionic Acid Inhibitors of the Kelch-like ECH-Associated Protein 1/Nuclear Factor Erythroid 2-Related Factor 2 (KEAP1/NRF2) Protein-Protein Interaction. J.Med.Chem., 62, 2019
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8DZJ
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3IP0
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