4CUM
 
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with (9aS)-2-amino-9a-methyl-6,7,8,9,9a,10-hexahydrobenzo[g]pteridin-4(3H)-one | | Descriptor: | (9aS)-2-amino-9a-methyl-6,7,8,9,9a,10-hexahydrobenzo[g]pteridin-4(3H)-one, ACETATE ION, ARGININE, ... | | Authors: | Chreifi, G, Li, H, Poulos, T.L. | | Deposit date: | 2014-03-20 | | Release date: | 2014-05-28 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.33 Å) | | Cite: | Communication between the Zinc and Tetrahydrobiopterin Binding Sites in Nitric Oxide Synthase.
Biochemistry, 53, 2014
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4CTY
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with (R)-6-(2-Amino-2-(3-(2-(6-amino-4-methylpyridin-2-yl) ethyl)phenyl)ethyl)-4-methylpyridin-2-amine | | Descriptor: | (R)-6-(2-Amino-2-(3-(2-(6-amino-4-methylpyridin-2-yl)ethyl)phenyl)ethyl)-4-methylpyridin-2-amine, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Chreifi, G, Li, H, Poulos, T.L. | | Deposit date: | 2014-03-15 | | Release date: | 2014-05-07 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Nitric Oxide Synthase Inhibitors that Interact with Both a Heme Propionate and Tetrahydrobiopterin Show High Isoform Selectivity.
J.Med.Chem., 57, 2014
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4CWW
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with 4-METHYL-6-(((3R,4R)-4-((5-(4-METHYLPYRIDIN-2-YL)PENTYL) OXY)PYRROLIDIN-3-YL)METHYL)PYRIDIN-2-AMINE | | Descriptor: | 4-methyl-6-{[(3R,4R)-4-{[5-(4-methylpyridin-2-yl)pentyl]oxy}pyrrolidin-3-yl]methyl}pyridin-2-amine, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2014-04-03 | | Release date: | 2014-08-13 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.16 Å) | | Cite: | Mobility of a Conserved Tyrosine Residue Controls Isoform-Dependent Enzyme-Inhibitor Interactions in Nitric Oxide Synthases.
Biochemistry, 53, 2014
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4D39
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with2-(2-(1H-imidazol-1-yl)pyrimidin-4-yl)-N-(3-cyanobenzyl) ethan-1-amine | | Descriptor: | 3-[({2-[2-(1H-imidazol-1-yl)pyrimidin-4-yl]ethyl}amino)methyl]benzonitrile, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2014-10-20 | | Release date: | 2014-12-24 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Novel 2,4-Disubstituted Pyrimidines as Potent, Selective, and Cell-Permeable Inhibitors of Neuronal Nitric Oxide Synthase.
J.Med.Chem., 58, 2015
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4CVG
 | | Structure of bovine endothelial nitric oxide synthase heme domain (H4B-free) supplemented with 50uM Zn acetate and with poor binding of 6-acetyl-2-amino-7,7-dimethyl-7,8-dihydropteridin-4(3H)-one. | | Descriptor: | ACETATE ION, ARGININE, GLYCEROL, ... | | Authors: | Chreifi, G, Li, H, Poulos, T.L. | | Deposit date: | 2014-03-25 | | Release date: | 2014-05-28 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.31 Å) | | Cite: | Communication between the Zinc and Tetrahydrobiopterin Binding Sites in Nitric Oxide Synthase.
Biochemistry, 53, 2014
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3NLD
 | | Structure of endothelial nitric oxide synthase heme domain complexed with 6-{{(3'S,4'S)-3'-[2"-(3'''-fluorophenethylamino)ethoxy]pyrrolidin-4'-yl}methyl}-4-methylpyridin-2-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-{[(3S,4S)-4-(2-{[2-(3-fluorophenyl)ethyl]amino}ethoxy)pyrrolidin-3-yl]methyl}-4-methylpyridin-2-amine, ACETATE ION, ... | | Authors: | Ji, H, Delker, S.L, Li, H, Martasek, P, Roman, L, Poulos, T.L, Silverman, R.B. | | Deposit date: | 2010-06-21 | | Release date: | 2010-11-03 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.285 Å) | | Cite: | Exploration of the Active Site of Neuronal Nitric Oxide Synthase by the Design and Synthesis of Pyrrolidinomethyl 2-Aminopyridine Derivatives.
J.Med.Chem., 53, 2010
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3NLT
 | | Structure of endothelial nitric oxide synthase heme domain complexed with N1-{(3'S,4'S)-4'-[(6"-amino-4"-methylpyridin-2"-yl)methyl]pyrrolidin-3'-yl}- N2-(3'-fluorophenethyl)ethane-1,2-diamine tetrahydrochloride | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-({(3S,4S)-4-[2-({2,2-difluoro-2-[(2R)-piperidin-2-yl]ethyl}amino)ethoxy]pyrrolidin-3-yl}methyl)-4-methylpyridin-2-amine, CACODYLIC ACID, ... | | Authors: | Xue, F, Li, H, Fang, J, Delker, S.L, Poulos, T.L, Silverman, R.B. | | Deposit date: | 2010-06-21 | | Release date: | 2011-01-19 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.74 Å) | | Cite: | Potent, highly selective, and orally bioavailable gem-difluorinated monocationic inhibitors of neuronal nitric oxide synthase.
J.Am.Chem.Soc., 132, 2010
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1Q1R
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4D38
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with (1R,2R)-2-(3-fluorobenzyl)-N-{2-[2-(1H-imidazol-1-yl)pyrimidin-4-yl]ethyl}cyclopropanamine | | Descriptor: | (1R,2R)-2-(3-fluorobenzyl)-N-{2-[2-(1H-imidazol-1-yl)pyrimidin-4-yl]ethyl}cyclopropanamine, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2014-10-20 | | Release date: | 2014-12-24 | | Last modified: | 2015-03-04 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Novel 2,4-Disubstituted Pyrimidines as Potent, Selective, and Cell-Permeable Inhibitors of Neuronal Nitric Oxide Synthase.
J.Med.Chem., 58, 2015
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4D30
 | | Structure of rat neuronal nitric oxide synthase heme domain in complex with N-2-(2-(1H-imidazol-1-yl)pyrimidin-4-yl)ethyl-3-(pyridin- 3-yl)propan-1-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, N-{2-[2-(1H-imidazol-1-yl)pyrimidin-4-yl]ethyl}-3-(pyridin-3-yl)propan-1-amine, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2014-10-20 | | Release date: | 2014-12-24 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (1.962 Å) | | Cite: | Novel 2,4-Disubstituted Pyrimidines as Potent, Selective, and Cell-Permeable Inhibitors of Neuronal Nitric Oxide Synthase.
J.Med.Chem., 58, 2015
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4CWV
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with 4-METHYL-6-(((3R,4R)-4-((5-(PYRIDIN-2-YL)PENTYL)OXY) PYRROLIDIN-3-YL)METHYL)PYRIDIN-2-AMINE | | Descriptor: | 4-methyl-6-{[(3R,4R)-4-{[5-(pyridin-2-yl)pentyl]oxy}pyrrolidin-3-yl]methyl}pyridin-2-amine, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2014-04-03 | | Release date: | 2014-08-13 | | Last modified: | 2014-09-03 | | Method: | X-RAY DIFFRACTION (2.34 Å) | | Cite: | Mobility of a Conserved Tyrosine Residue Controls Isoform-Dependent Enzyme-Inhibitor Interactions in Nitric Oxide Synthases.
Biochemistry, 53, 2014
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4D36
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with N-2-(2-(1H-imidazol-1-yl)pyrimidin-4-yl)ethyl-3-(3- chlorophenyl)propan-1-amine | | Descriptor: | 3-(3-chlorophenyl)-N-{2-[2-(1H-imidazol-1-yl)pyrimidin-4-yl]ethyl}propan-1-amine, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2014-10-20 | | Release date: | 2014-12-24 | | Last modified: | 2015-03-04 | | Method: | X-RAY DIFFRACTION (2.052 Å) | | Cite: | Novel 2,4-Disubstituted Pyrimidines as Potent, Selective, and Cell-Permeable Inhibitors of Neuronal Nitric Oxide Synthase.
J.Med.Chem., 58, 2015
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4D31
 | | Structure of rat neuronal nitric oxide synthase heme domain in complex with 2-(2-(1H-imidazol-1-yl)pyrimidin-4-yl)-N-(3-cyanobenzyl) ethan-1-amine | | Descriptor: | 3-[({2-[2-(1H-imidazol-1-yl)pyrimidin-4-yl]ethyl}amino)methyl]benzonitrile, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2014-10-20 | | Release date: | 2014-12-24 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (1.951 Å) | | Cite: | Novel 2,4-Disubstituted Pyrimidines as Potent, Selective, and Cell-Permeable Inhibitors of Neuronal Nitric Oxide Synthase.
J.Med.Chem., 58, 2015
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1OZE
 | | Crystal Structures of the Ferric, Ferrous, and Ferrous-NO Forms of the Asp140Ala Mutant of Human Heme Oxygenase-1:Catalytic Implications | | Descriptor: | Heme oxygenase 1, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Lad, L, Wang, J, Li, H, Friedman, J, Ortiz de Montellano, P.R, Poulos, T.L. | | Deposit date: | 2003-04-08 | | Release date: | 2003-08-05 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.19 Å) | | Cite: | Crystal structures of the ferric, ferrous, and ferrous-NO forms of the Asp140Ala mutant of human heme oxygenase-1: catalytic implications
J.Mol.Biol., 330, 2003
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4D3A
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with 3-(3-fluorophenyl)-N-2-(2-(5-methyl-1H-imidazol-1-yl) pyrimidin-4-yl)ethylpropan-1-amine | | Descriptor: | 3-(3-fluorophenyl)-N-{2-[2-(5-methyl-1H-imidazol-1-yl)pyrimidin-4-yl]ethyl}propan-1-amine, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Chreifi, G, Li, H, Poulos, T.L. | | Deposit date: | 2014-10-20 | | Release date: | 2014-12-24 | | Last modified: | 2015-03-04 | | Method: | X-RAY DIFFRACTION (2.252 Å) | | Cite: | Novel 2,4-Disubstituted Pyrimidines as Potent, Selective, and Cell-Permeable Inhibitors of Neuronal Nitric Oxide Synthase.
J.Med.Chem., 58, 2015
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4CWX
 | | ALPHA-KETOGLUTARATE-DEPENDENT DIOXYGENASE COMPLEX1 | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-{[(3R,4R)-4-{[5-(6-aminopyridin-2-yl)pentyl]oxy}pyrrolidin-3-yl]methyl}-4-methylpyridin-2-amine, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2014-04-03 | | Release date: | 2014-08-13 | | Last modified: | 2022-12-07 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Mobility of a Conserved Tyrosine Residue Controls Isoform-Dependent Enzyme-Inhibitor Interactions in Nitric Oxide Synthases.
Biochemistry, 53, 2014
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1MK8
 | | Crystal Structure of a Mutant Cytochrome c Peroxidase showing a Novel Trp-Tyr Covalent Cross-link | | Descriptor: | Cytochrome c Peroxidase, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Bhaskar, B, Immoos, C.E, Shimizu, H, Farmer, P.J, Poulos, T.L. | | Deposit date: | 2002-08-28 | | Release date: | 2003-04-08 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | A Novel Heme and Peroxide-Dependent Tryptophan-Tyrosine Cross-Link in a Mutant of Cytochrome c Peroxidase
J.Mol.Biol., 328, 2003
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1MKQ
 | | Crystal Structure of the Mutant Variant of Cytochrome c Peroxidase in the 'Open' Uncross-linked form | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, Cytochrome c Peroxidase, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Bhaskar, B, Immoos, C.E, Shimizu, H, Farmer, P.J, Poulos, T.L. | | Deposit date: | 2002-08-29 | | Release date: | 2003-04-08 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.64 Å) | | Cite: | A Novel Heme and Peroxide-Dependent Tryptophan-Tyrosine Cross-Link in a Mutant of Cytochrome c Peroxidase
J.Mol.Biol., 328, 2003
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1MMV
 | | Rat neuronal NOS heme domain with NG-propyl-L-arginine bound | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, N-OMEGA-PROPYL-L-ARGININE, ... | | Authors: | Bretscher, L.E, Li, H, Poulos, T.L, Griffith, O.W. | | Deposit date: | 2002-09-04 | | Release date: | 2003-09-16 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural characterization and kinetics of nitric-oxide synthase inhibition by novel N5-(iminoalkyl)- and N5-(iminoalkenyl)-ornithines
J.Biol.Chem., 278, 2003
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3NNZ
 | | Structure of rat neuronal nitric oxide synthase heme domain complexed with 6-(((3S,4S)-4-(2-(3-Fluorophenethylamino)ethoxy)pyrrolidin-3-yl)methyl)pyridin-2-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-{[(3S,4S)-4-(2-{[2-(3-fluorophenyl)ethyl]amino}ethoxy)pyrrolidin-3-yl]methyl}pyridin-2-amine, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2010-06-24 | | Release date: | 2010-10-06 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.97 Å) | | Cite: | Peripheral but crucial: a hydrophobic pocket (Tyr(706), Leu(337), and Met(336)) for potent and selective inhibition of neuronal nitric oxide synthase.
Bioorg.Med.Chem.Lett., 20, 2010
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3NSE
 | | BOVINE ENOS, H4B-FREE, SEITU COMPLEX | | Descriptor: | ACETATE ION, ARGININE, CACODYLATE ION, ... | | Authors: | Raman, C.S, Li, H, Martasek, P, Kral, V, Masters, B.S.S, Poulos, T.L. | | Deposit date: | 1998-09-23 | | Release date: | 1999-05-18 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal structure of constitutive endothelial nitric oxide synthase: a paradigm for pterin function involving a novel metal center.
Cell(Cambridge,Mass.), 95, 1998
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1N97
 | | Crystal Structure of CYP175A1 from Thermus thermophillus strain HB27 | | Descriptor: | 1,2-ETHANEDIOL, CYP175A1, PROTOPORPHYRIN IX CONTAINING FE, ... | | Authors: | Yano, J.K, Blasco, F, Li, H, Schmid, R.D, Henne, A, Poulos, T.L. | | Deposit date: | 2002-11-22 | | Release date: | 2003-02-25 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Preliminary Characterization and Crystal Structure of a Thermostable Cytochrome P450 from Thermus thermophilus
J.Biol.Chem., 278, 2003
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5UO4
 | | Structure of human neuronal nitric oxide synthase heme domain in complex with 3-[(2-amino-4-methylquinolin-7-yl)methoxy]-5-(2-(methylamino)ethyl)benzonitrile | | Descriptor: | 3-[(2-amino-4-methylquinolin-7-yl)methoxy]-5-[2-(methylamino)ethyl]benzonitrile, 5,6,7,8-TETRAHYDROBIOPTERIN, GLYCEROL, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2017-01-31 | | Release date: | 2017-05-03 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Nitrile in the Hole: Discovery of a Small Auxiliary Pocket in Neuronal Nitric Oxide Synthase Leading to the Development of Potent and Selective 2-Aminoquinoline Inhibitors.
J. Med. Chem., 60, 2017
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5UOA
 | | Structure of human endothelial nitric oxide synthase heme domain in complex with 3-[(2-Amino-4-methylquinolin-7-yl)methoxy]-5-((methylamino)methyl)benzonitrile | | Descriptor: | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 3-[(2-amino-4-methylquinolin-7-yl)methoxy]-5-[(methylamino)methyl]benzonitrile, CHLORIDE ION, ... | | Authors: | Chreifi, G, Li, H, Poulos, T.L. | | Deposit date: | 2017-01-31 | | Release date: | 2017-05-03 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Nitrile in the Hole: Discovery of a Small Auxiliary Pocket in Neuronal Nitric Oxide Synthase Leading to the Development of Potent and Selective 2-Aminoquinoline Inhibitors.
J. Med. Chem., 60, 2017
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5UNT
 | | Structure of rat neuronal nitric oxide synthase heme domain in complex with 4-Methyl-7-[(3-((methylamino)methyl)phenoxy)methyl]quinolin-2-amine | | Descriptor: | 4-methyl-7-({3-[(methylamino)methyl]phenoxy}methyl)quinolin-2-amine, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2017-01-31 | | Release date: | 2017-05-03 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Nitrile in the Hole: Discovery of a Small Auxiliary Pocket in Neuronal Nitric Oxide Synthase Leading to the Development of Potent and Selective 2-Aminoquinoline Inhibitors.
J. Med. Chem., 60, 2017
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