8FGE
 
 | | Structure of rat neuronal nitric oxide synthase R349A mutant heme domain in complex with 4-(difluoromethyl)-6-(5-(2-(dimethylamino)ethyl)-2,3-difluorophenethyl)pyridin-2-amine dihydrochloride | | Descriptor: | 4-(difluoromethyl)-6-(2-{5-[2-(dimethylamino)ethyl]-2,3-difluorophenyl}ethyl)pyridin-2-amine, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2022-12-12 | | Release date: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.89 Å) | | Cite: | Potent, Selective, and Membrane Permeable 2-Amino-4-Substituted Pyridine-Based Neuronal Nitric Oxide Synthase Inhibitors.
J.Med.Chem., 66, 2023
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8FGI
 | | Structure of human neuronal nitric oxide synthase R354A/G357D mutant heme domain in complex with 4-(5-(2-(dimethylamino)ethyl)-2,3-difluorophenethyl)-6-methylpyrimidin-2-amine | | Descriptor: | 4-(2-{5-[2-(dimethylamino)ethyl]-2,3-difluorophenyl}ethyl)-6-methylpyrimidin-2-amine, 5,6,7,8-TETRAHYDROBIOPTERIN, GLYCEROL, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2022-12-12 | | Release date: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Potent, Selective, and Membrane Permeable 2-Amino-4-Substituted Pyridine-Based Neuronal Nitric Oxide Synthase Inhibitors.
J.Med.Chem., 66, 2023
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8FGC
 | | Structure of rat neuronal nitric oxide synthase heme domain in complex with 6-(5-(2-aminoethyl)-2,3-difluorophenethyl)-4-methylpyridin-2-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-{2-[5-(2-aminoethyl)-2,3-difluorophenyl]ethyl}-4-methylpyridin-2-amine, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2022-12-12 | | Release date: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.779 Å) | | Cite: | Potent, Selective, and Membrane Permeable 2-Amino-4-Substituted Pyridine-Based Neuronal Nitric Oxide Synthase Inhibitors.
J.Med.Chem., 66, 2023
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8FGF
 | | Structure of human neuronal nitric oxide synthase R354A/G357D mutant heme domain in complex with 6-(5-(2-(dimethylamino)ethyl)-2,3-difluorophenethyl)pyridin-2-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-(2-{5-[2-(dimethylamino)ethyl]-2,3-difluorophenyl}ethyl)pyridin-2-amine, GLYCEROL, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2022-12-12 | | Release date: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.83 Å) | | Cite: | Potent, Selective, and Membrane Permeable 2-Amino-4-Substituted Pyridine-Based Neuronal Nitric Oxide Synthase Inhibitors.
J.Med.Chem., 66, 2023
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8FGV
 | | Structure of rat neuronal nitric oxide synthase H692F mutant heme domain in complex with 6-(5-(2-(dimethylamino)ethyl)-2,3-difluorophenethyl)-4-methoxypyridin-2-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-(2-{5-[2-(dimethylamino)ethyl]-2,3-difluorophenyl}ethyl)-4-methoxypyridin-2-amine, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2022-12-12 | | Release date: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.848 Å) | | Cite: | Potent, Selective, and Membrane Permeable 2-Amino-4-Substituted Pyridine-Based Neuronal Nitric Oxide Synthase Inhibitors.
J.Med.Chem., 66, 2023
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8FG9
 | | Structure of rat neuronal nitric oxide synthase heme domain in complex with 6-(5-(2-(dimethylamino)ethyl)-2,3-difluorophenethyl)pyridin-2-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-(2-{5-[2-(dimethylamino)ethyl]-2,3-difluorophenyl}ethyl)pyridin-2-amine, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2022-12-12 | | Release date: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Potent, Selective, and Membrane Permeable 2-Amino-4-Substituted Pyridine-Based Neuronal Nitric Oxide Synthase Inhibitors.
J.Med.Chem., 66, 2023
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8FGG
 | | Structure of human neuronal nitric oxide synthase R354A/G357D mutant heme domain in complex with 6-(5-(2-(dimethylamino)ethyl)-2,3-difluorophenethyl)-4-methylpyridin-2-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-(2-{5-[2-(dimethylamino)ethyl]-2,3-difluorophenyl}ethyl)-4-methylpyridin-2-amine, GLYCEROL, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2022-12-12 | | Release date: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.859 Å) | | Cite: | Potent, Selective, and Membrane Permeable 2-Amino-4-Substituted Pyridine-Based Neuronal Nitric Oxide Synthase Inhibitors.
J.Med.Chem., 66, 2023
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2G6N
 | | Strcture of rat nNOS heme domain (BH2 bound) complexed with CO | | Descriptor: | 7,8-DIHYDROBIOPTERIN, ACETATE ION, ARGININE, ... | | Authors: | Li, H, Igarashi, J, Jamal, J, Yang, W, Poulos, T.L. | | Deposit date: | 2006-02-24 | | Release date: | 2006-08-08 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Structural studies of constitutive nitric oxide synthases with diatomic ligands bound.
J.Biol.Inorg.Chem., 11, 2006
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8FGB
 | | Structure of rat neuronal nitric oxide synthase heme domain in complex with 4-(5-(2-(dimethylamino)ethyl)-2,3-difluorophenethyl)-6-methylpyrimidin-2-amine | | Descriptor: | 4-(2-{5-[2-(dimethylamino)ethyl]-2,3-difluorophenyl}ethyl)-6-methylpyrimidin-2-amine, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2022-12-12 | | Release date: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.91 Å) | | Cite: | Potent, Selective, and Membrane Permeable 2-Amino-4-Substituted Pyridine-Based Neuronal Nitric Oxide Synthase Inhibitors.
J.Med.Chem., 66, 2023
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8FGD
 | | Structure of rat neuronal nitric oxide synthase R349A mutant heme domain in complex with 6-(5-(2-(diethylamino)ethyl)-2,3-difluorophenethyl)-4-methylpyridin-2-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-(2-{5-[2-(diethylamino)ethyl]-2,3-difluorophenyl}ethyl)-4-methylpyridin-2-amine, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2022-12-12 | | Release date: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.776 Å) | | Cite: | Potent, Selective, and Membrane Permeable 2-Amino-4-Substituted Pyridine-Based Neuronal Nitric Oxide Synthase Inhibitors.
J.Med.Chem., 66, 2023
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8FGA
 | | Structure of rat neuronal nitric oxide synthase heme domain in complex with 6-(5-(2-(dimethylamino)ethyl)-2,3-difluorophenethyl)-4-methylpyridin-2-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-(2-{5-[2-(dimethylamino)ethyl]-2,3-difluorophenyl}ethyl)-4-methylpyridin-2-amine, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2022-12-12 | | Release date: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.8947 Å) | | Cite: | Potent, Selective, and Membrane Permeable 2-Amino-4-Substituted Pyridine-Based Neuronal Nitric Oxide Synthase Inhibitors.
J.Med.Chem., 66, 2023
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2G6O
 | | Structure of bovine eNOS heme domain (BH4-free) complexed with CO | | Descriptor: | ACETATE ION, ARGININE, CACODYLATE ION, ... | | Authors: | Li, H, Igarashi, J, Jamal, J, Yang, W, Poulos, T.L. | | Deposit date: | 2006-02-24 | | Release date: | 2006-08-08 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Structural studies of constitutive nitric oxide synthases with diatomic ligands bound.
J.Biol.Inorg.Chem., 11, 2006
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2G6L
 | | Structure of rat nNOS heme domain (BH2 bound) complexed with NO | | Descriptor: | 7,8-DIHYDROBIOPTERIN, ACETATE ION, ARGININE, ... | | Authors: | Li, H, Igarashi, J, Jamal, J, Yang, W, Poulos, T.L. | | Deposit date: | 2006-02-24 | | Release date: | 2006-08-08 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Structural studies of constitutive nitric oxide synthases with diatomic ligands bound.
J.Biol.Inorg.Chem., 11, 2006
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2G6K
 | | Structure of rat nNOS heme domain (BH4 bound) complexed with NO | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ARGININE, ... | | Authors: | Li, H, Igarashi, J, Jamal, J, Yang, W, Poulos, T.L. | | Deposit date: | 2006-02-24 | | Release date: | 2006-08-08 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural studies of constitutive nitric oxide synthases with diatomic ligands bound.
J.Biol.Inorg.Chem., 11, 2006
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2G6I
 | | Structure of rat nNOS heme domain (BH2-bound) in the reduced form | | Descriptor: | 7,8-DIHYDROBIOPTERIN, ACETATE ION, ARGININE, ... | | Authors: | Li, H, Igarashi, J, Jamal, J, Yang, W, Poulos, T.L. | | Deposit date: | 2006-02-24 | | Release date: | 2006-08-08 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Structural studies of constitutive nitric oxide synthases with diatomic ligands bound.
J.Biol.Inorg.Chem., 11, 2006
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2G6M
 | | Structure of rat nNOS heme domain (BH4 bound) complexed with CO | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ARGININE, ... | | Authors: | Li, H, Igarashi, J, Jamal, J, Yang, W, Poulos, T.L. | | Deposit date: | 2006-02-24 | | Release date: | 2006-08-08 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Structural studies of constitutive nitric oxide synthases with diatomic ligands bound.
J.Biol.Inorg.Chem., 11, 2006
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2HKX
 | | Structure of CooA mutant (N127L/S128L) from Carboxydothermus hydrogenoformans | | Descriptor: | CARBON MONOXIDE, Carbon monoxide oxidation system transcription regulator CooA-1, PROTOPORPHYRIN IX CONTAINING FE | | Authors: | Lanz, N.D, Borjigin, M, Li, H, Kerby, R.L, Poulos, T.L, Roberts, G.P. | | Deposit date: | 2006-07-05 | | Release date: | 2007-03-06 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Structure-based hypothesis on the activation of the CO-sensing transcription factor CooA.
Acta Crystallogr.,Sect.D, 63, 2007
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6AV6
 | | Structure of human endothelial nitric oxide synthase heme domain in complex with 6-(3-Fluoro-5-(3-(methylamino)propyl)phenethyl)-4-methylpyridin-2-amine | | Descriptor: | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 5,6,7,8-TETRAHYDROBIOPTERIN, 6-(2-{3-fluoro-5-[3-(methylamino)propyl]phenyl}ethyl)-4-methylpyridin-2-amine, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2017-09-01 | | Release date: | 2018-07-11 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.08 Å) | | Cite: | Improvement of Cell Permeability of Human Neuronal Nitric Oxide Synthase Inhibitors Using Potent and Selective 2-Aminopyridine-Based Scaffolds with a Fluorobenzene Linker.
J. Med. Chem., 60, 2017
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2HX4
 | | Rat nNOS heme domain complexed with 4-N-(Nw-nitro-L-argininyl)-trans-4-hydroxyamino-L-proline amide | | Descriptor: | (4R)-4-(HYDROXY{N~5~-[IMINO(NITROAMINO)METHYL]-L-ORNITHYL}AMINO)-L-PROLINAMIDE, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Igarashi, J, Li, H, Poulos, T.L. | | Deposit date: | 2006-08-02 | | Release date: | 2007-04-24 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Structure-Based Design and Synthesis of N(omega)-Nitro-l-Arginine-Containing Peptidomimetics as Selective Inhibitors of Neuronal Nitric Oxide Synthase. Displacement of the Heme Structural Water.
J.Med.Chem., 50, 2007
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2HX2
 | | Bovine eNOS heme domain complexed with (4S)-N-{4-Amino-5-[(2-aminoethyl)-hydroxyamino]-pentyl}-N'-nitroguanidine | | Descriptor: | (4S)-N-{4-AMINO-5-[(2-AMINOETHYL)(HYDROXYAMINO]-PENTYL}-N'-NITROGUANIDINE, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Igarashi, J, Li, H, Poulos, T.L. | | Deposit date: | 2006-08-02 | | Release date: | 2007-04-24 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Structure-Based Design and Synthesis of N(omega)-Nitro-l-Arginine-Containing Peptidomimetics as Selective Inhibitors of Neuronal Nitric Oxide Synthase. Displacement of the Heme Structural Water.
J.Med.Chem., 50, 2007
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2HX3
 | | Rat nNOS heme domain complexed with (4S)-N-{4-Amino-5-[(2-aminoethyl)-hydroxyamino]-pentyl}-N'-nitroguanidine | | Descriptor: | (4S)-N-{4-AMINO-5-[(2-AMINOETHYL)(HYDROXYAMINO]-PENTYL}-N'-NITROGUANIDINE, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Igarashi, J, Li, H, Poulos, T.L. | | Deposit date: | 2006-08-02 | | Release date: | 2007-04-24 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structure-Based Design and Synthesis of N(omega)-Nitro-l-Arginine-Containing Peptidomimetics as Selective Inhibitors of Neuronal Nitric Oxide Synthase. Displacement of the Heme Structural Water.
J.Med.Chem., 50, 2007
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3B3P
 | | Structure of neuronal nos heme domain in complex with a inhibitor (+-)-n1-{cis-4'-[(6"-amino-4"-methylpyridin-2"-yl)methyl]pyrrolidin-3'-yl}-n2-(4'-chlorobenzyl)ethane-1,2-diamine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, N-{(3R,4S)-4-[(6-amino-4-methylpyridin-2-yl)methyl]pyrrolidin-3-yl}-N'-(3-chlorobenzyl)ethane-1,2-diamine, ... | | Authors: | Igarashi, J, Li, H, Poulos, T.L. | | Deposit date: | 2007-10-22 | | Release date: | 2008-11-04 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.45 Å) | | Cite: | Crystal structures of constitutive nitric oxide synthases in complex with de novo designed inhibitors.
J.Med.Chem., 52, 2009
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1LZZ
 | | Rat neuronal NOS heme domain with N-isopropyl-N'-hydroxyguanidine bound | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, N-ISOPROPYL-N'-HYDROXYGUANIDINE, ... | | Authors: | Li, H, Shimizu, H, Flinspach, M, Jamal, J, Yang, W, Xian, M, Cai, T, Wen, E.Z, Jia, Q, Wang, P.G, Poulos, T.L. | | Deposit date: | 2002-06-11 | | Release date: | 2002-11-27 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | The Novel Binding Mode of N-Alkyl-N'-Hydroxyguanidine to Neuronal Nitric Oxide
Synthase Provides Mechanistic Insights into NO Biosynthesis
Biochemistry, 41, 2002
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1LZX
 | | Rat neuronal NOS heme domain with NG-hydroxy-L-arginine bound | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, N-OMEGA-HYDROXY-L-ARGININE, ... | | Authors: | Li, H, Shimizu, H, Flinspach, M, Jamal, J, Yang, W, Xian, M, Cai, T, Wen, E.Z, Jia, Q, Wang, P.G, Poulos, T.L. | | Deposit date: | 2002-06-11 | | Release date: | 2002-11-27 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | The Novel Binding Mode of N-Alkyl-N'-Hydroxyguanidine to Neuronal Nitric Oxide
Synthase Provides Mechanistic Insights into NO Biosynthesis
Biochemistry, 41, 2002
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6AUZ
 | | Structure of human neuronal nitric oxide synthase R354A/G357D mutant heme domain in complex with 6-(3-Fluoro-5-(3-(methylamino)propyl)phenethyl)-4-methylpyridin-2-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-(2-{3-fluoro-5-[3-(methylamino)propyl]phenyl}ethyl)-4-methylpyridin-2-amine, Nitric oxide synthase, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2017-09-01 | | Release date: | 2018-07-11 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Improvement of Cell Permeability of Human Neuronal Nitric Oxide Synthase Inhibitors Using Potent and Selective 2-Aminopyridine-Based Scaffolds with a Fluorobenzene Linker.
J. Med. Chem., 60, 2017
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