8V9M
 
 | | Human Ornithine Aminotransferase cocrystallized with its inhibitor, (R)-3-amino-5,5-difluorocyclohex-1-ene-1-carboxylic acid. | | Descriptor: | 3-fluoro-5-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]benzoic acid, GLYCEROL, Ornithine aminotransferase, ... | | Authors: | Vargas, A.L, Devitt, A, Kaley, N, Silverman, R, Liu, D. | | Deposit date: | 2023-12-08 | | Release date: | 2024-05-08 | | Last modified: | 2024-05-29 | | Method: | X-RAY DIFFRACTION (1.61 Å) | | Cite: | Design, Synthesis, and Mechanistic Studies of ( R )-3-Amino-5,5-difluorocyclohex-1-ene-1-carboxylic Acid as an Inactivator of Human Ornithine Aminotransferase.
Acs Chem.Biol., 19, 2024
|
|
8EZ1
 | | Human Ornithine Aminotransferase (hOAT) co-crystallized with its inactivator 3-Amino-4-fluorocyclopentenecarboxylic Acid | | Descriptor: | (1R,3S,4Z)-3-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)-4-iminocyclopentane-1-carboxylic acid, (3E,4E)-4-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-3-iminocyclopent-1-ene-1-carboxylic acid, Ornithine aminotransferase, ... | | Authors: | Butrin, A, Shen, S, Silverman, R, Liu, D. | | Deposit date: | 2022-10-30 | | Release date: | 2023-02-22 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.91 Å) | | Cite: | Structural and Mechanistic Basis for the Inactivation of Human Ornithine Aminotransferase by (3 S ,4 S )-3-Amino-4-fluorocyclopentenecarboxylic Acid.
Molecules, 28, 2023
|
|
7TFP
 | | Human Ornithine Aminotransferase cocrystallized with its inhibitor, (1S,3S)-3-amino-4-(difluoromethylene)cyclopentane-1-carboxylic acid. | | Descriptor: | (1S,3S,4S)-3-amino-4-(fluoromethyl)cyclopentane-1-carboxylic acid, Ornithine aminotransferase, mitochondrial, ... | | Authors: | Butrin, A, Zhu, W, Silverman, R, Liu, D. | | Deposit date: | 2022-01-06 | | Release date: | 2022-04-06 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.71 Å) | | Cite: | Rational Design, Synthesis, and Mechanism of (3 S ,4 R )-3-Amino-4-(difluoromethyl)cyclopent-1-ene-1-carboxylic Acid: Employing a Second-Deprotonation Strategy for Selectivity of Human Ornithine Aminotransferase over GABA Aminotransferase.
J.Am.Chem.Soc., 144, 2022
|
|
7TEV
 | | Human Ornithine Aminotransferase cocrystallized with its inhibitor, (3S,4R)-3-amino-4-(difluoromethyl)cyclopent-1-ene-1-carboxylate | | Descriptor: | (1S,3R,4S)-3-formyl-4-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]cyclopentane-1-carboxylic acid, Ornithine aminotransferase, mitochondrial | | Authors: | Butrin, A, Zhu, W, Silverman, R, Liu, D. | | Deposit date: | 2022-01-05 | | Release date: | 2022-04-06 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.91 Å) | | Cite: | Rational Design, Synthesis, and Mechanism of (3 S ,4 R )-3-Amino-4-(difluoromethyl)cyclopent-1-ene-1-carboxylic Acid: Employing a Second-Deprotonation Strategy for Selectivity of Human Ornithine Aminotransferase over GABA Aminotransferase.
J.Am.Chem.Soc., 144, 2022
|
|
7TED
 | | Human Ornithine Aminotransferase cocrystallized with its inhibitor, (S,E)-3-amino-4-(fluoromethylene)cyclopent-1-ene-1-carboxylate | | Descriptor: | (1S,3R,4S)-3-formyl-4-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]cyclopentane-1-carboxylic acid, Ornithine aminotransferase, mitochondrial, ... | | Authors: | Butrin, A, Zhu, W, Silverman, R, Liu, D. | | Deposit date: | 2022-01-04 | | Release date: | 2022-04-06 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.63 Å) | | Cite: | Rational Design, Synthesis, and Mechanism of (3 S ,4 R )-3-Amino-4-(difluoromethyl)cyclopent-1-ene-1-carboxylic Acid: Employing a Second-Deprotonation Strategy for Selectivity of Human Ornithine Aminotransferase over GABA Aminotransferase.
J.Am.Chem.Soc., 144, 2022
|
|
6CID
 | | Structure of human neuronal nitric oxide synthase R354A/G357D mutant heme domain in complex with N-(1-(Piperidin-4-yl)indolin-5-yl)thiophene-2-carboximidamide | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, GLYCEROL, N-[1-(piperidin-4-yl)-1H-indol-5-yl]thiophene-2-carboximidamide, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2018-02-23 | | Release date: | 2018-10-31 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Structural Basis for Isoform Selective Nitric Oxide Synthase Inhibition by Thiophene-2-carboximidamides.
Biochemistry, 57, 2018
|
|
4V3Y
 | | Structure of rat neuronal 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: | 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
|
|
4V3V
 | | Structure of rat neuronal nitric oxide synthase heme domain in complex with N-(2-(1H-imidazol-1-yl)-4-pyrimidylmethyl)-3-(3- fluorophenyl)propan-1-amine | | Descriptor: | 3-(3-fluorophenyl)-N-{[2-(1H-imidazol-1-yl)pyrimidin-4-yl]methyl}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: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2.06 Å) | | Cite: | Novel 2,4-Disubstituted Pyrimidines as Potent, Selective, and Cell-Permeable Inhibitors of Neuronal Nitric Oxide Synthase.
J.Med.Chem., 58, 2015
|
|
4V3U
 | | Structure of human nNOS R354A G357D mutant 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, GLYCEROL, 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: | 2024-01-10 | | 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
|
|
4V3Z
 | | Structure of rat neuronal nitric oxide synthase heme domain in complex with 2-(2-(1H-imidazol-1-yl)pyrimidin-4-yl)-N-(2-(3- fluorophenyl)cyclopropylmethyl)ethan-1-amine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, N-{[(1R,2R)-2-(3-fluorophenyl)cyclopropyl]methyl}-2-[2-(1H-imidazol-1-yl)pyrimidin-4-yl]ethanamine, ... | | 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 (2.052 Å) | | Cite: | Novel 2,4-Disubstituted Pyrimidines as Potent, Selective, and Cell-Permeable Inhibitors of Neuronal Nitric Oxide Synthase.
J.Med.Chem., 58, 2015
|
|
4V3W
 | | Structure of rat neuronal nitric oxide synthase heme domain in complex with 2-(2-(1H-imidazol-1-yl)pyrimidin-4-yl)-N-(3- fluorophenethyl)ethan-1-amine | | Descriptor: | 2-(3-fluorophenyl)-N-{2-[2-(1H-imidazol-1-yl)pyrimidin-4-yl]ethyl}ethanamine, 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 (2.13 Å) | | Cite: | Novel 2,4-Disubstituted Pyrimidines as Potent, Selective, and Cell-Permeable Inhibitors of Neuronal Nitric Oxide Synthase.
J.Med.Chem., 58, 2015
|
|
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
|
|
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
|
|
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
|
|
6CIF
 | | Structure of the human endothelial nitric oxide synthase heme domain in complex with N-(1-(Piperidin-4-yl)indolin-5-yl)thiophene-2-carboximidamide | | Descriptor: | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 5,6,7,8-TETRAHYDROBIOPTERIN, CHLORIDE ION, ... | | Authors: | Chreifi, G, Li, H, Poulos, T.L. | | Deposit date: | 2018-02-23 | | Release date: | 2018-10-31 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structural Basis for Isoform Selective Nitric Oxide Synthase Inhibition by Thiophene-2-carboximidamides.
Biochemistry, 57, 2018
|
|
6CIE
 | | Structure of human endothelial nitric oxide synthase heme domain in complex with N-(1-(2-(Ethyl(methyl)amino)ethyl)-1,2,3,4-tetrahydroquino-lin-6-yl)thiophene-2-carboximidamide | | Descriptor: | 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 5,6,7,8-TETRAHYDROBIOPTERIN, CHLORIDE ION, ... | | Authors: | Chreifi, G, Li, H, Poulos, T.L. | | Deposit date: | 2018-02-23 | | Release date: | 2018-10-31 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Structural Basis for Isoform Selective Nitric Oxide Synthase Inhibition by Thiophene-2-carboximidamides.
Biochemistry, 57, 2018
|
|
6CIC
 | | Structure of the human nitric oxide synthase R354A/G357D mutant heme domain in complex with N-(1-(2-(Ethyl(methyl)amino)ethyl)-1,2,3,4-tetrahydroquino-lin-6-yl)thiophene-2-carboximidamide | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, GLYCEROL, N-(1-{2-[ethyl(methyl)amino]ethyl}-1,2,3,4-tetrahydroquinolin-6-yl)thiophene-2-carboximidamide, ... | | Authors: | Li, H, Poulos, T.L. | | Deposit date: | 2018-02-23 | | Release date: | 2018-10-31 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.752 Å) | | Cite: | Structural Basis for Isoform Selective Nitric Oxide Synthase Inhibition by Thiophene-2-carboximidamides.
Biochemistry, 57, 2018
|
|
7LK0
 | | Ornithine Aminotransferase (OAT) cocrystallized with its potent inhibitor - (S)-3-amino-4,4-difluorocyclopent-1-enecarboxylic acid (SS-1-148) | | Descriptor: | (1R,3S)-3-[(E)-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)amino]-4-oxocyclopentane-1-carboxylic acid, Ornithine aminotransferase, mitochondrial | | Authors: | Butrin, A, Shen, S, Liu, D, Silverman, R. | | Deposit date: | 2021-02-01 | | Release date: | 2022-02-16 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.96 Å) | | Cite: | Turnover and Inactivation Mechanisms for ( S )-3-Amino-4,4-difluorocyclopent-1-enecarboxylic Acid, a Selective Mechanism-Based Inactivator of Human Ornithine Aminotransferase.
J.Am.Chem.Soc., 143, 2021
|
|
7LK1
 | | Ornithine Aminotransferase (OAT) with its potent inhibitor - (S)-3-amino-4,4-difluorocyclopent-1-enecarboxylic acid (SS-1-148) - 1 Hour Soaking | | Descriptor: | (1R,4R)-4-fluoro-3-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)amino]cyclopent-2-ene-1-carboxylic acid, Ornithine aminotransferase, mitochondrial | | Authors: | Butrin, A, Shen, S, Liu, D, Silverman, R. | | Deposit date: | 2021-02-01 | | Release date: | 2022-02-16 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.79 Å) | | Cite: | Turnover and Inactivation Mechanisms for ( S )-3-Amino-4,4-difluorocyclopent-1-enecarboxylic Acid, a Selective Mechanism-Based Inactivator of Human Ornithine Aminotransferase.
J.Am.Chem.Soc., 143, 2021
|
|
7LNM
 | | Ornithine Aminotransferase (OAT) cocrystallized with its inactivator - (1S,3S)-3-amino-4-(difluoromethylene)cyclopentene-1-carboxylic acid | | Descriptor: | (1~{R},3~{S},4~{R})-3-methyl-4-[[2-methyl-3-oxidanyl-5-(phosphonooxymethyl)pyridin-4-yl]methylamino]cyclopentane-1-carboxylic acid, Ornithine aminotransferase, mitochondrial | | Authors: | Butrin, A, Catlin, D, Zhu, W, Liu, D, Silverman, R. | | Deposit date: | 2021-02-07 | | Release date: | 2021-08-25 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2 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
|
|
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
|
|
7LOM
 | | Ornithine Aminotransferase (OAT) soaked with its inactivator - (1S,3S)-3-amino-4-(difluoromethylene)cyclohexene-1-carboxylic acid | | Descriptor: | (3~{S},4~{S})-4-methyl-3-[[2-methyl-3-oxidanyl-5-(phosphonooxymethyl)pyridin-4-yl]methylamino]cyclohexene-1-carboxylic acid, (4~{R})-4-(fluoranylmethyl)-3-[[2-methyl-3-oxidanyl-5-(phosphonooxymethyl)pyridin-4-yl]methylamino]cyclohexene-1-carboxylic acid, Ornithine aminotransferase, ... | | 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 (2.1 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
|
|
3B3M
 | | Structure of neuronal NOS heme domain in complex with a inhibitor (+-)-3-{cis-4'-[(6"-aminopyridin-2"-yl)methyl]pyrrolidin-3'-ylamino}propan-1-ol | | Descriptor: | 3-({(3S,4S)-4-[(6-aminopyridin-2-yl)methyl]pyrrolidin-3-yl}amino)propan-1-ol, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Igarashi, J, Li, H, Poulos, T.L. | | Deposit date: | 2007-10-22 | | Release date: | 2008-07-15 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Minimal pharmacophoric elements and fragment hopping, an approach directed at molecular diversity and isozyme selectivity. Design of selective neuronal nitric oxide synthase inhibitors.
J.Am.Chem.Soc., 130, 2008
|
|
3B3N
 | | Structure of neuronal NOS heme domain in complex with a inhibitor (+-)-N1-{cis-4'-[(6"-aminopyridin-2"-yl)methyl]pyrrolidin-3'-yl}ethane-1,2-diamine | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, N-{(3S,4S)-4-[(6-aminopyridin-2-yl)methyl]pyrrolidin-3-yl}ethane-1,2-diamine, ... | | Authors: | Igarashi, J, Li, H, Poulos, T.L. | | Deposit date: | 2007-10-22 | | Release date: | 2008-07-15 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.98 Å) | | Cite: | Minimal pharmacophoric elements and fragment hopping, an approach directed at molecular diversity and isozyme selectivity. Design of selective neuronal nitric oxide synthase inhibitors.
J.Am.Chem.Soc., 130, 2008
|
|
6UXZ
 | | (S)-4-Amino-5-phenoxypentanoate as a Selective Agonist of the Transcription Factor GabR | | Descriptor: | (4S)-4-[(E)-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)amino]-5-phenoxypentanoic acid, HTH-type transcriptional regulatory protein GabR, SULFATE ION | | Authors: | Catlin, D.S, Liu, D. | | Deposit date: | 2019-11-09 | | Release date: | 2020-10-07 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | (S)-4-Amino-5-phenoxypentanoate designed as a potential selective agonist of the bacterial transcription factor GabR.
Protein Sci., 29, 2020
|
|
