5LVX
 
 | | Crystal structure of glucocerebrosidase with an inhibitory quinazoline modulator | | Descriptor: | 11-[(2~{R})-2-[(2-pyridin-3-ylquinazolin-4-yl)amino]-2,3-dihydro-1~{H}-inden-5-yl]undec-10-ynoic acid, 11-[(2~{S})-2-[(2-pyridin-3-ylquinazolin-4-yl)amino]-2,3-dihydro-1~{H}-inden-5-yl]undec-10-ynoic acid, 2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Zheng, J, Chen, L, Skinner, O.S, Lansbury, P, Skerlj, R, Mrosek, M, Heunisch, U, Krapp, S, Weigand, S, Charrow, J, Schwake, M, Kelleher, N.L, Silverman, R.B, Krainc, D. | | Deposit date: | 2016-09-14 | | Release date: | 2017-10-25 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | beta-Glucocerebrosidase Modulators Promote Dimerization of beta-Glucocerebrosidase and Reveal an Allosteric Binding Site.
J. Am. Chem. Soc., 140, 2018
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6V8D
 | | Design, Synthesis, and Mechanism of Fluorine-substituted Cyclohexene Analogues of GAMA-Aminobutyric Acid (GABA) as Selective Ornithine Aminotransferase Inactivators | | Descriptor: | (3Z)-3-iminocyclohex-1-ene-1-carboxylic acid, Ornithine aminotransferase, mitochondrial, ... | | Authors: | Zhu, W, Doubleday, P.T, Catlin, D.S, Weerawarna, P, Butrin, A, Shen, S, Kelleher, N.L, Liu, D, Silverman, R.B. | | Deposit date: | 2019-12-10 | | Release date: | 2020-12-16 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | Design, Synthesis, and Mechanism of Fluorine-substituted Cyclohexene Analogues of GAMA-Aminobutyric Acid (GABA) as Selective Ornithine Aminotransferase Inactivators
To Be Published
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6V8C
 | | Design, Synthesis, and Mechanism of Fluorine-substituted Cyclohexene Analogues of GAMA-Aminobutyric Acid (GABA) as Selective Ornithine Aminotransferase Inactivators | | Descriptor: | 3-aminocyclohexa-1,3-diene-1-carboxylic acid, Ornithine aminotransferase, mitochondrial, ... | | Authors: | Zhu, W, Doubleday, P.T, Catlin, D.S, Weerawarna, P, Butrin, A, Shen, S, Kelleher, N.L, Liu, D, Silverman, R.B. | | Deposit date: | 2019-12-10 | | Release date: | 2020-12-16 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Design, Synthesis, and Mechanism of Fluorine-substituted Cyclohexene Analogues of GAMA-Aminobutyric Acid (GABA) as Selective Ornithine Aminotransferase Inactivators
To Be Published
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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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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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6CPD
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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
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6PAV
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6PAU
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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
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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
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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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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
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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
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7TCR
 | | Methanobactin biosynthetic protein complex of MbnB and MbnC from Methylosinus trichosporium OB3b at 2.62 Angstrom resolution | | Descriptor: | FE (III) ION, Methanobactin biosynthesis cassette protein MbnB, Methanobactin biosynthesis cassette protein MbnC, ... | | Authors: | Park, Y, Reyes, R.M, Rosenzweig, A.C. | | Deposit date: | 2021-12-28 | | Release date: | 2022-03-23 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.62 Å) | | Cite: | A mixed-valent Fe(II)Fe(III) species converts cysteine to an oxazolone/thioamide pair in methanobactin biosynthesis.
Proc.Natl.Acad.Sci.USA, 119, 2022
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7TCX
 | | Methanobactin biosynthetic protein complex of MbnB and MbnC from Methylosinus trichosporium OB3b at 2.21 Angstrom resolution | | Descriptor: | FE (III) ION, Methanobactin biosynthesis cassette protein MbnB, Methanobactin biosynthesis cassette protein MbnC, ... | | Authors: | Park, Y, Reyes, R.M, Rosenzweig, A.C. | | Deposit date: | 2021-12-28 | | Release date: | 2022-03-23 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.21 Å) | | Cite: | A mixed-valent Fe(II)Fe(III) species converts cysteine to an oxazolone/thioamide pair in methanobactin biosynthesis.
Proc.Natl.Acad.Sci.USA, 119, 2022
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7TCU
 | | Methanobactin biosynthetic protein complex of MbnB and MbnC from Methylosinus trichosporium OB3b at 2.31 Angstrom resolution | | Descriptor: | FE (III) ION, Methanobactin biosynthesis cassette protein MbnB, Methanobactin biosynthesis cassette protein MbnC, ... | | Authors: | Park, Y, Reyes, R.M, Rosenzweig, A.C. | | Deposit date: | 2021-12-28 | | Release date: | 2022-03-23 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.31 Å) | | Cite: | A mixed-valent Fe(II)Fe(III) species converts cysteine to an oxazolone/thioamide pair in methanobactin biosynthesis.
Proc.Natl.Acad.Sci.USA, 119, 2022
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7TCW
 | | Methanobactin biosynthetic protein complex of MbnB and MbnC from Methylosinus trichosporium OB3b, H210S mutant | | Descriptor: | FE (III) ION, Methanobactin biosynthesis cassette protein MbnB, Methanobactin biosynthesis cassette protein MbnC, ... | | Authors: | Park, Y, Reyes, R.M, Rosenzweig, A.C. | | Deposit date: | 2021-12-28 | | Release date: | 2022-03-23 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.67 Å) | | Cite: | A mixed-valent Fe(II)Fe(III) species converts cysteine to an oxazolone/thioamide pair in methanobactin biosynthesis.
Proc.Natl.Acad.Sci.USA, 119, 2022
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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
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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
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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
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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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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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5VWQ
 | | E.coli Aspartate aminotransferase-(1R,3S,4S)-3-amino-4-fluorocyclopentane-1-carboxylic acid (FCP) | | Descriptor: | 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, Aspartate aminotransferase | | Authors: | Mascarenhas, R, Lehrer, H, Liu, D, Ringe, D. | | Deposit date: | 2017-05-22 | | Release date: | 2017-08-30 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.8 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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