3RQO
 
 | | Structure of the endothelial nitric oxide synthase heme domain in complex with 6-(((3R,4R)-4-(2-((1S,2R/1R,2S)-2-(3-Clorophenyl)cyclopropylamino)ethoxy)pyrrolidin-3-yl)methyl)-4-methylpyridin-2-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-{[(3R,4R)-4-(2-{[(1R,2S)-2-(3-chlorophenyl)cyclopropyl]amino}ethoxy)pyrrolidin-3-yl]methyl}-4-methylpyridin-2-amine, ACETATE ION, ... | | Authors: | Li, H, Delker, S.L, Poulos, T.L. | | Deposit date: | 2011-04-28 | | Release date: | 2012-05-02 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.08 Å) | | Cite: | Cyclopropyl- and methyl-containing inhibitors of neuronal nitric oxide synthase.
Bioorg.Med.Chem., 21, 2013
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4D33
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with (N1-(2-(1H-imidazol-1-yl)pyrimidin-4-yl)-N2-(3- fluorophenethyl)ethane-1,2-diamine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, BETA-MERCAPTOETHANOL, ... | | 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 (2.087 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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4KCR
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with N-(3-(((3-fluorophenethyl)amino)methyl)phenyl)thiophene-2-carboximidamide | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, GLYCEROL, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2013-04-24 | | Release date: | 2014-02-12 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.09 Å) | | Cite: | Potent and Selective Double-Headed Thiophene-2-carboximidamide Inhibitors of Neuronal Nitric Oxide Synthase for the Treatment of Melanoma.
J.Med.Chem., 57, 2014
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5FVY
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with 4-methyl-6-(2-(5-(4-methylpiperazin-1-yl)pyridin-3-yl) ethyl)pyridin-2-amine | | Descriptor: | 1,2-ETHANEDIOL, 4-methyl-6-(2-(5-(4-methylpiperazin-1-yl)pyridin-3-yl)ethyl)pyridin-2-amine, 5,6,7,8-TETRAHYDROBIOPTERIN, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2016-02-10 | | Release date: | 2016-04-20 | | Last modified: | 2016-06-08 | | Method: | X-RAY DIFFRACTION (2.098 Å) | | Cite: | Potent and Selective Human Neuronal Nitric Oxide Synthase Inhibition by Optimization of the 2-Aminopyridine-Based Scaffold with a Pyridine Linker.
J.Med.Chem., 59, 2016
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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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1DM7
 | | BOVINE ENDOTHELIAL NITRIC OXIDE SYNTHASE HEME DOMAIN COMPLEXED WITH HOMOARGININE (H4B FREE) | | Descriptor: | ACETATE ION, CACODYLATE ION, GLYCEROL, ... | | Authors: | Raman, C.S, Li, H, Martasek, P, Southan, G.J, Masters, B.S.S, Poulos, T.L. | | Deposit date: | 1999-12-13 | | Release date: | 2000-12-13 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal Structures of Bovine Endothelial Nitric Oxide Synthase Heme Domain Complexed With Various Inhibitors
To be Published
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1FOJ
 | | BOVINE ENDOTHELIAL NITRIC OXIDE SYNTHASE HEME DOMAIN COMPLEXED WITH 7-NITROINDAZOLE-2-CARBOXAMIDINE (H4B PRESENT) | | Descriptor: | 7-NITROINDAZOLE, 7-NITROINDAZOLE-2-CARBOXAMIDINE, ACETATE ION, ... | | Authors: | Raman, C.S, Li, H, Martasek, P, Masters, B.S, Poulos, T.L. | | Deposit date: | 2000-08-28 | | Release date: | 2001-11-16 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal structure of nitric oxide synthase bound to nitro indazole reveals a novel inactivation mechanism
Biochemistry, 40, 2001
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4D37
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with N-{[(1R,2R)-2-(3-fluorophenyl)cyclopropyl]methyl}-2-[2-(1H-imidazol-1-yl) pyrimidin-4-yl]ethanamine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, GLYCEROL, ... | | 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 (2.1 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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3NLH
 | | Structure of endothelial nitric oxide synthase heme domain N368D mutant 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: | Delker, S.L, Li, H, Poulos, T.L. | | Deposit date: | 2010-06-21 | | Release date: | 2010-11-03 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.1 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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4CX1
 | | Structure of bovine endothelial nitric oxide synthase L111A mutant 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: | 2-AMINO-6-(1,2-DIHYDROXY-PROPYL)-7,8-DIHYDRO-6H-PTERIDIN-4-ONE, 4-methyl-6-{[(3R,4R)-4-{[5-(4-methylpyridin-2-yl)pentyl]oxy}pyrrolidin-3-yl]methyl}pyridin-2-amine, 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 (2.13 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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1ZZT
 | | Bovine eNOS N368D/V106M double mutant with L-N(omega)-Nitroarginine-(4R)-Amino-L-Proline Amide Bound | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, L-N(OMEGA)-NITROARGININE-(4R)-AMINO-L-PROLINE AMIDE, ... | | Authors: | Li, H, Flinspach, M.L, Igarashi, J, Jamal, J, Yang, W, Gomez-Vidal, J.A, Litzinger, E.A, Silverman, R.B, Poulos, T.L. | | Deposit date: | 2005-06-14 | | Release date: | 2005-12-06 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.14 Å) | | Cite: | Exploring the Binding Conformations of Bulkier Dipeptide Amide Inhibitors in Constitutive Nitric Oxide Synthases.
Biochemistry, 44, 2005
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4UH9
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with N1-(3-(2-(6-Amino-4-methylpyridin-2-yl)ethyl)-5- fluorophenyl)-N1,N2-dimethylethane-1,2-diamine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, GLYCEROL, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2015-03-23 | | Release date: | 2015-07-15 | | Last modified: | 2015-08-05 | | Method: | X-RAY DIFFRACTION (2.14 Å) | | Cite: | 2-Aminopyridines with a Truncated Side Chain to Improve Human Neuronal Nitric Oxide Synthase Inhibitory Potency and Selectivity.
J.Med.Chem., 58, 2015
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5VV8
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with 4-(2-(((2-Aminoquinolin-7-yl)methyl)amino)ethyl)-2-methylbenzonitrile | | Descriptor: | 4-(2-{[(2-aminoquinolin-7-yl)methyl]amino}ethyl)-2-methylbenzonitrile, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2017-05-19 | | Release date: | 2017-08-16 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Hydrophilic, Potent, and Selective 7-Substituted 2-Aminoquinolines as Improved Human Neuronal Nitric Oxide Synthase Inhibitors.
J. Med. Chem., 60, 2017
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4CWY
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with 6-(5-(((3R,4R)-4-((6-AMINO-4-METHYLPYRIDIN-2-YL)METHYL) PYRROLIDIN-3-YL)OXY)PENTYL)-4-METHYLPYRIDIN-2-AMINE | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-[5-({(3R,4R)-4-[(6-amino-4-methylpyridin-2-yl)methyl]pyrrolidin-3-yl}oxy)pentyl]-4-methylpyridin-2-amine, 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 (2.15 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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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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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: | 2014-09-03 | | 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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4D35
 | | 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- fluorophenyl)propan-1-amine | | Descriptor: | 3-(3-fluorophenyl)-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 (2.18 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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3N5S
 | | Structure of endothelial nitric oxide synthase heme domain complexed with 4-(2-(5-(2-(6-amino-4-methylpyridin-2-yl)ethyl)pyridin-3-yl)ethyl)-6-methylpyridin-2-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-(2-{5-[2-(2-amino-6-methylpyridin-4-yl)ethyl]pyridin-3-yl}ethyl)-4-methylpyridin-2-amine, ACETATE ION, ... | | Authors: | Delker, S.L, Li, H, Poulos, T.L. | | Deposit date: | 2010-05-25 | | Release date: | 2011-02-09 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.18 Å) | | Cite: | Role of zinc in isoform-selective inhibitor binding to neuronal nitric oxide synthase .
Biochemistry, 49, 2010
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5ADM
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with 7-((3-Aminomethyl)phenoxy)methyl)quinolin-2-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 7-[[3-(aminomethyl)phenoxy]methyl]quinolin-2-amine, ACETATE ION, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2015-08-20 | | Release date: | 2015-10-28 | | Last modified: | 2015-11-25 | | Method: | X-RAY DIFFRACTION (2.196 Å) | | Cite: | Phenyl Ether- and Aniline-Containing 2-Aminoquinolines as Potent and Selective Inhibitors of Neuronal Nitric Oxide Synthase.
J.Med.Chem., 58, 2015
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1D1Y
 | | BOVINE ENDOTHELIAL NITRIC OXIDE SYNTHASE HEME DOMAIN COMPLEXED WITH 1,3-PBITU (H4B FREE) | | Descriptor: | 1,2-ETHANEDIOL, 2-{2-[3-(2-CARBAMIMIDOYLSULFANYL-ETHYL)-PHENYL]-ETHYL}-ISOTHIOUREA, ACETATE ION, ... | | Authors: | Raman, C.S, Li, H, Martasek, P, Southan, G.J, Masters, B.S.S, Poulos, T.L. | | Deposit date: | 1999-09-21 | | Release date: | 2001-07-25 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Implications for isoform-selective inhibitor design derived from the binding mode of bulky isothioureas to the heme domain of endothelial nitric-oxide synthase.
J.Biol.Chem., 276, 2001
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5FJ3
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with 7-((4-CHLORO-3-((METHYLAMINO)METHYL) PHENOXY)METHYL)QUINOLIN-2-AMINE in the absence of acetate | | Descriptor: | 1,2-ETHANEDIOL, 5,6,7,8-TETRAHYDROBIOPTERIN, 7-[[4-chloranyl-3-(methylaminomethyl)phenoxy]methyl]quinolin-2-amine, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2015-10-06 | | Release date: | 2015-10-28 | | Last modified: | 2015-11-25 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Phenyl Ether- and Aniline-Containing 2-Aminoquinolines as Potent and Selective Inhibitors of Neuronal Nitric Oxide Synthase.
J.Med.Chem., 58, 2015
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4C3A
 | | Structure of bovine endothelial nitric oxide synthase heme domain in complex with 6-((((3S, 5R)-5-(((6-amino-4-methylpyridin-2-yl)methoxy) methyl)pyrrolidin-3-yl)oxy) methyl)-4-methylpyridin-2-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-((((3S, 5R)-5-(((6-amino-4-methylpyridin-2-yl)methoxy)methyl)pyrrolidin-3-yl)oxy)methyl)-4-methylpyridin-2-amine, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2013-08-22 | | Release date: | 2014-04-02 | | Last modified: | 2017-03-29 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | An Accessible Chiral Linker to Enhance Potency and Selectivity of Neuronal Nitric Oxide Synthase Inhibitors.
Acs Med.Chem.Lett., 5, 2014
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3JWW
 | | 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, ACETATE ION, CACODYLIC ACID, ... | | Authors: | Delker, S.L, Li, H, Poulos, T.L. | | Deposit date: | 2009-09-18 | | Release date: | 2010-05-05 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Unexpected binding modes of nitric oxide synthase inhibitors effective in the prevention of a cerebral palsy phenotype in an animal model.
J.Am.Chem.Soc., 132, 2010
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4UPT
 | | structure of bovine endothelial nitric oxide synthase heme domain in complex with n'-[4-[[(2s,4r)-4-[3-[(c-thiophen-2-ylcarbonimidoyl)amino]phenoxy]pyrrolidin-2-yl]methoxy]phenyl]thiophene-2-carboximidamide | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, GLYCEROL, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2014-06-17 | | Release date: | 2014-08-20 | | Last modified: | 2014-09-24 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Combination of Chiral Linkers with Thiophenecarboximidamide Heads to Improve the Selectivity of Inhibitors of Neuronal Nitric Oxide Synthase.
Bioorg.Med.Chem.Lett., 24, 2014
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4CX0
 | | Structure of bovine endothelial nitric oxide synthase Y477A mutant heme domain in complex with 6-((((3S, 5R)-5-(((6-AMINO-4- METHYLPYRIDIN-2-YL)METHOXY)METHYL)PYRROLIDIN-3-YL)OXY)METHYL)-4- METHYLPYRIDIN-2-AMINE | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-((((3S, 5R)-5-(((6-amino-4-methylpyridin-2-yl)methoxy)methyl)pyrrolidin-3-yl)oxy)methyl)-4-methylpyridin-2-amine, ... | | 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 (2.2 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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