5EQC
 
 | | Structure of the ornithine aminotransferase from Toxoplasma gondii crystallized in presence of oxidized glutathione reveals partial occupancy of PLP at the protein active site | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, BETA-MERCAPTOETHANOL, ... | | Authors: | Filippova, E.V, Minasov, G, Flores, K, Le, H.V, Silverman, R.B, McLeod, R.L, Anderson, W.F, Center for Structural Genomics of Infectious Diseases (CSGID) | | Deposit date: | 2015-11-12 | | Release date: | 2016-02-24 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structure of the ornithine aminotransferase from Toxoplasma gondii crystallized in presence of oxidized glutathione reveals partial occupancy of PLP at the protein active site
To Be Published
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4ZLV
 | | Crystal structure of the ornithine aminotransferase from Toxoplasma gondii ME49 in a complex with the Schiff base between PLP and Lys286 | | Descriptor: | DI(HYDROXYETHYL)ETHER, Ornithine aminotransferase, mitochondrial, ... | | Authors: | Filippova, E.V, Minasov, G, Flores, K, Van Le, H, Silverman, R.B, McLeod, R, Anderson, W.F, Center for Structural Genomics of Infectious Diseases (CSGID) | | Deposit date: | 2015-05-01 | | Release date: | 2015-05-20 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Crystal structure of the ornithine aminotransferase from Toxoplasma gondii ME49 in a complex with the Schiff base between PLP and Lys286
To Be Published
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4ZWM
 | | 2.3 A resolution crystal structure of the ornithine aminotransferase from Toxoplasma gondii ME49 | | Descriptor: | Ornithine aminotransferase, mitochondrial, putative, ... | | Authors: | Filippova, E.V, Minasov, G, Flores, K, Van Le, H, Silverman, R.B, McLeod, R, Anderson, W.F, Center for Structural Genomics of Infectious Diseases (CSGID) | | Deposit date: | 2015-05-19 | | Release date: | 2015-06-03 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.31 Å) | | Cite: | 2.3 A resolution crystal structure of the ornithine aminotransferase from Toxoplasma gondii ME49
To Be Published
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7LON
 | | Ornithine Aminotransferase (OAT) cocrystallized with its inactivator - (1S,3S)-3-amino-4-(difluoromethylene)cyclohexene-1-carboxylic acid | | Descriptor: | (1R,3S,4R)-3-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]-4-methylcyclohexane-1-carboxylic acid, Ornithine aminotransferase, mitochondrial, ... | | Authors: | Butrin, A, Zhu, W, Liu, D, Silverman, R. | | Deposit date: | 2021-02-10 | | Release date: | 2021-08-25 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Remarkable and Unexpected Mechanism for ( S )-3-Amino-4-(difluoromethylenyl)cyclohex-1-ene-1-carboxylic Acid as a Selective Inactivator of Human Ornithine Aminotransferase.
J.Am.Chem.Soc., 143, 2021
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1ZZQ
 | | Rat nNOS D597N mutant with L-N(omega)-Nitroarginine-(4R)-amino-L-proline amide bound | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, D-MANNITOL, ... | | 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: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Exploring the Binding Conformations of Bulkier Dipeptide Amide Inhibitors in Constitutive Nitric Oxide Synthases.
Biochemistry, 44, 2005
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3PAA
 | | Mechanism of inactivation of E. coli aspartate aminotransferase by (S)-4-amino-4,5-dihydro-2-furancarboxylic acid (S-ADFA) pH 8.0 | | Descriptor: | 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, 4-aminofuran-2-carboxylic acid, Aspartate aminotransferase, ... | | Authors: | Liu, D, Pozharski, E, Fu, M, Silverman, R.B, Ringe, D. | | Deposit date: | 2010-10-19 | | Release date: | 2010-12-01 | | Last modified: | 2019-07-17 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Mechanism of inactivation of Escherichia coli aspartate aminotransferase by (S)-4-amino-4,5-dihydro-2-furancarboxylic acid .
Biochemistry, 49, 2010
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1ZZU
 | | Rat nNOS D597N/M336V double mutant with L-N(omega)-Nitroarginine-2,4-L-Diaminobutyric Amide Bound | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, D-MANNITOL, ... | | 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: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Exploring the Binding Conformations of Bulkier Dipeptide Amide Inhibitors in Constitutive Nitric Oxide Synthases.
Biochemistry, 44, 2005
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1ZZR
 | | Rat nNOS D597N/M336V double mutant with L-N(omega)-Nitroarginine-(4R)-amino-L-proline amide bound | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, GLYCEROL, 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: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Exploring the Binding Conformations of Bulkier Dipeptide Amide Inhibitors in Constitutive Nitric Oxide Synthases.
Biochemistry, 44, 2005
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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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1ZZS
 | | Bovine eNOS N368D single mutant with L-N(omega)-Nitroarginine-(4R)-Amino-L-Proline Amide Bound | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, GLYCEROL, ... | | 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: | 2021-10-20 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Exploring the Binding Conformations of Bulkier Dipeptide Amide Inhibitors in Constitutive Nitric Oxide Synthases.
Biochemistry, 44, 2005
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3PA9
 | | Mechanism of inactivation of E. coli aspartate aminotransferase by (S)-4-amino-4,5-dihydro-2-furancarboxylic acid (S-ADFA) pH 7.5 | | Descriptor: | 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, 4-aminofuran-2-carboxylic acid, Aspartate aminotransferase, ... | | Authors: | Liu, D, Pozharski, E, Fu, M, Silverman, R.B, Ringe, D. | | Deposit date: | 2010-10-19 | | Release date: | 2010-12-01 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Mechanism of inactivation of Escherichia coli aspartate aminotransferase by (S)-4-amino-4,5-dihydro-2-furancarboxylic acid .
Biochemistry, 49, 2010
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1P6I
 | | Rat neuronal NOS heme domain with (4S)-N-(4-amino-5-[aminoethyl]aminopentyl)-N'-nitroguanidine bound | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, N-{(4S)-4-AMINO-5-[(2-AMINOETHYL)AMINO]PENTYL}-N'-NITROGUANIDINE, ... | | Authors: | Flinspach, M.L, Li, H, Jamal, J, Yang, W, Huang, H, Hah, J.-M, Gomez-Vidal, J.A, Litzinger, E.A, Silverman, R.B, Poulos, T.L. | | Deposit date: | 2003-04-29 | | Release date: | 2004-01-13 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Structural basis for dipeptide amide isoform-selective inhibition of neuronal nitric oxide synthase.
Nat.Struct.Mol.Biol., 11, 2004
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1P6J
 | | Rat neuronal NOS heme domain 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: | Flinspach, M.L, Li, H, Jamal, J, Yang, W, Huang, H, Hah, J.-M, Gomez-Vidal, J.A, Litzinger, E.A, Silverman, R.B, Poulos, T.L. | | Deposit date: | 2003-04-29 | | Release date: | 2004-01-13 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural basis for dipeptide amide isoform-selective inhibition of neuronal nitric oxide synthase.
Nat.Struct.Mol.Biol., 11, 2004
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1P6M
 | | Bovine endothelial NOS heme domain with (4S)-N-(4-amino-5-[aminoethyl]aminopentyl)-N'-nitroguanidine bound | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, CACODYLATE ION, ... | | Authors: | Flinspach, M.L, Li, H, Jamal, J, Yang, W, Huang, H, Hah, J.-M, Gomez-Vidal, J.A, Litzinger, E.A, Silverman, R.B, Poulos, T.L. | | Deposit date: | 2003-04-29 | | Release date: | 2004-01-13 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.27 Å) | | Cite: | Structural basis for dipeptide amide isoform-selective inhibition of neuronal nitric oxide synthase.
Nat.Struct.Mol.Biol., 11, 2004
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1P6N
 | | Bovine endothelial NOS heme domain with L-N(omega)-nitroarginine-(4R)-amino-L-proline amide bound | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, CACODYLATE ION, ... | | Authors: | Flinspach, M.L, Li, H, Jamal, J, Yang, W, Huang, H, Hah, J.-M, Gomez-Vidal, J.A, Litzinger, E.A, Silverman, R.B, Poulos, T.L. | | Deposit date: | 2003-04-29 | | Release date: | 2004-01-13 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Structural basis for dipeptide amide isoform-selective inhibition of neuronal nitric oxide synthase.
Nat.Struct.Mol.Biol., 11, 2004
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1P6K
 | | Rat neuronal NOS D597N mutant heme domain with L-N(omega)-nitroarginine-2,4-L-diaminobutyric amide bound | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, D-MANNITOL, ... | | Authors: | Flinspach, M.L, Li, H, Jamal, J, Yang, W, Huang, H, Hah, J.-M, Gomez-Vidal, J.A, Litzinger, E.A, Silverman, R.B, Poulos, T.L. | | Deposit date: | 2003-04-29 | | Release date: | 2004-01-13 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | Structural basis for dipeptide amide isoform-selective inhibition of neuronal nitric oxide synthase.
Nat.Struct.Mol.Biol., 11, 2004
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5VWO
 | | Ornithine aminotransferase inactivated by (1R,3S,4S)-3-amino-4-fluorocyclopentane-1-carboxylic acid (FCP) | | Descriptor: | (1S,3S,4E)-3-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)-4-iminocyclopentane-1-carboxylic acid, Ornithine aminotransferase, mitochondrial | | Authors: | Mascarenhas, R, Liu, D, Le, H, Silverman, R. | | Deposit date: | 2017-05-22 | | Release date: | 2017-08-30 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.773 Å) | | Cite: | Selective Targeting by a Mechanism-Based Inactivator against Pyridoxal 5'-Phosphate-Dependent Enzymes: Mechanisms of Inactivation and Alternative Turnover.
Biochemistry, 56, 2017
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4ZSW
 | | Pig Brain GABA-AT inactivated by (E)-(1S,3S)-3-Amino-4-fluoromethylenyl-1-cyclopentanoic acid | | Descriptor: | (1S)-4-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]cyclopent-3-ene-1,3-dicarboxylic acid, 4-aminobutyrate aminotransferase, mitochondrial, ... | | Authors: | Wu, R, Lee, H, Le, H.V, Doud, E, Sanishvili, R, Compton, P, Kelleher, N.L, Silverman, R.B, Liu, D. | | Deposit date: | 2015-05-14 | | Release date: | 2015-07-08 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Mechanism of Inactivation of GABA Aminotransferase by (E)- and (Z)-(1S,3S)-3-Amino-4-fluoromethylenyl-1-cyclopentanoic Acid.
Acs Chem.Biol., 10, 2015
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4ZSY
 | | Pig Brain GABA-AT inactivated by (Z)-(1S,3S)-3-Amino-4-fluoromethylenyl-1-cyclopentanoic acid. | | Descriptor: | (1S)-4-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]cyclopent-3-ene-1,3-dicarboxylic acid, 4-aminobutyrate aminotransferase, mitochondrial, ... | | Authors: | Wu, R, Lee, H, Le, H.V, Doud, E, Sanishvili, R, Compton, P, Kelleher, N.L, Silverman, R.B, Liu, D. | | Deposit date: | 2015-05-14 | | Release date: | 2015-07-08 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Mechanism of Inactivation of GABA Aminotransferase by (E)- and (Z)-(1S,3S)-3-Amino-4-fluoromethylenyl-1-cyclopentanoic Acid.
Acs Chem.Biol., 10, 2015
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5VWR
 | | E.coli Aspartate aminotransferase-(1R,3S,4S)-3-amino-4-fluorocyclopentane-1-carboxylic acid (FCP)-alpha-ketoglutarate | | Descriptor: | (E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-glutamic acid, Aspartate aminotransferase, GLYCEROL | | Authors: | Mascarenhas, R, Liu, D, Le, H, Silverman, R. | | Deposit date: | 2017-05-22 | | Release date: | 2017-09-13 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.72 Å) | | Cite: | Selective Targeting by a Mechanism-Based Inactivator against Pyridoxal 5'-Phosphate-Dependent Enzymes: Mechanisms of Inactivation and Alternative Turnover.
Biochemistry, 56, 2017
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4Y0I
 | | GABA-aminotransferase inactivated by conformationally-restricted inactivator | | Descriptor: | 4-[({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)AMINO]THIOPHENE-2-CARBOXYLIC ACID, 4-aminobutyrate aminotransferase, mitochondrial, ... | | Authors: | Wu, R, Sanishvili, R, Lee, H.V, Dustin, D.H, Emma, D, Neil, K, Silverman, R.B, Liu, D. | | Deposit date: | 2015-02-06 | | Release date: | 2016-02-17 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.662 Å) | | Cite: | GABA-aminotransferase inactivated by conformationally-restricted inactivator
To Be Published
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7JX9
 | | The crystal structure of human ornithine aminotransferase with an intermediate bound during inactivation by (1S,3S)-3-amino-4-(hexafluoropropan-2-ylidenyl)-cyclopentane-1-carboxylic acid. | | Descriptor: | (1S,3S,4S)-3-[(E)-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)amino]-4-(1,1,3,3,3-pentafluoroprop-1-en-2-yl)cyclopentane-1-carboxylic acid, N-[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]glycine, Ornithine aminotransferase, ... | | Authors: | Butrin, A, Beaupre, B, Shen, S, Silverman, R.B, Moran, G, Liu, D. | | Deposit date: | 2020-08-26 | | Release date: | 2021-01-06 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.96 Å) | | Cite: | Structural and Kinetic Analyses Reveal the Dual Inhibition Modes of Ornithine Aminotransferase by (1 S ,3 S )-3-Amino-4-(hexafluoropropan-2-ylidenyl)-cyclopentane-1-carboxylic Acid (BCF 3 ).
Acs Chem.Biol., 16, 2021
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6OIA
 | | (1S,3S)-3-amino-4-(perfluoropropan-2-ylidene)cyclopentane-1-carboxylic acid hydrochloride, a potent inhibitor of ornithine aminotransferase | | Descriptor: | (1S)-3-amino-4-[(2S)-1,1,1-trifluoro-3-oxopropan-2-yl]cyclopent-3-ene-1-carboxylic acid, GLYCEROL, Ornithine aminotransferase, ... | | Authors: | Catlin, D.S, Liu, D, Moschitto, M.J, Doubleday, P.F, Kelleher, N, Silverman, R.B. | | Deposit date: | 2019-04-09 | | Release date: | 2019-09-18 | | Last modified: | 2020-04-01 | | Method: | X-RAY DIFFRACTION (1.777 Å) | | Cite: | Mechanism of Inactivation of Ornithine Aminotransferase by (1S,3S)-3-Amino-4-(hexafluoropropan-2-ylidenyl)cyclopentane-1-carboxylic Acid.
J.Am.Chem.Soc., 141, 2019
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3LQS
 | | Complex Structure of D-Amino Acid Aminotransferase and 4-amino-4,5-dihydro-thiophenecarboxylic acid (ADTA) | | Descriptor: | 4-[({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)AMINO]THIOPHENE-2-CARBOXYLIC ACID, ACETIC ACID, D-alanine aminotransferase | | Authors: | Lepore, B.W, Liu, D, Peng, Y, Fu, M, Yasuda, C, Manning, J.M, Silverman, R.B, Ringe, D. | | Deposit date: | 2010-02-10 | | Release date: | 2010-03-16 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Chiral discrimination among aminotransferases: inactivation by 4-amino-4,5-dihydrothiophenecarboxylic acid.
Biochemistry, 49, 2010
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3NLG
 | | Structure of endothelial nitric oxide synthase heme domain complexed with 6-{{(3'S,4'R)-3'-[2"-(3'''-fluorophenethylamino)ethoxy]pyrrolidin-4'-yl}methyl}-4-methylpyridin-2-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, 6-{[(3R,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 (2.38 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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