2QA3
 
 | | Structural Studies Reveal the Inactivation of E. coli L-aspartate aminotransferase by (S)-4,5-amino-dihydro-2-thiophenecarboxylic acid (SADTA) via two mechanisms (at pH6.5) | | Descriptor: | 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, 4-[({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)AMINO]THIOPHENE-2-CARBOXYLIC ACID, Aspartate aminotransferase, ... | | Authors: | Liu, D, Pozharski, E, Lepore, B, Fu, M, Silverman, R.B, Petsko, G.A, Ringe, D. | | Deposit date: | 2007-06-14 | | Release date: | 2007-12-04 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Inactivation of Escherichia coli L-aspartate aminotransferase by (S)-4-amino-4,5-dihydro-2-thiophenecarboxylic acid reveals "a tale of two mechanisms".
Biochemistry, 46, 2007
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7V5I
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7V58
 | | Structural insights into the substrate selectivity of acyl-CoA transferase | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, 2-amino-3-ketobutyrate coenzyme A ligase, GLYCINE, ... | | Authors: | Chang, H.Y, Ko, T.P. | | Deposit date: | 2021-08-16 | | Release date: | 2021-12-29 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.84 Å) | | Cite: | Structural insights into the substrate selectivity of alpha-oxoamine synthases from marine Vibrio sp. QWI-06.
Colloids Surf B Biointerfaces, 210, 2022
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2R2N
 | | The crystal structure of human kynurenine aminotransferase II in complex with kynurenine | | Descriptor: | (2S)-2-amino-4-(2-aminophenyl)-4-oxobutanoic acid, 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, GLYCEROL, ... | | Authors: | Han, Q, Robinson, H, Li, J. | | Deposit date: | 2007-08-27 | | Release date: | 2007-12-04 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Crystal structure of human kynurenine aminotransferase II.
J.Biol.Chem., 283, 2008
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7TUR
 | | Joint X-ray/neutron structure of aspastate aminotransferase (AAT) in complex with pyridoxamine 5'-phosphate (PMP) | | Descriptor: | 2-[(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL)-AMINO]-2-METHYL-SUCCINIC ACID, 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, Aspartate aminotransferase, ... | | Authors: | Drago, V.N, Kovalevsky, A.Y, Dajnowicz, S, Mueser, T.C. | | Deposit date: | 2022-02-03 | | Release date: | 2022-09-28 | | Last modified: | 2023-10-25 | | Method: | NEUTRON DIFFRACTION (1.7 Å), X-RAY DIFFRACTION | | Cite: | An N⋯H⋯N low-barrier hydrogen bond preorganizes the catalytic site of aspartate aminotransferase to facilitate the second half-reaction.
Chem Sci, 13, 2022
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8JUJ
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5YHV
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8KDL
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8KDK
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8SKR
 | | human liver mitochondrial Aspartate aminotransferase | | Descriptor: | Aspartate aminotransferase, mitochondrial, PYRIDOXAL-5'-PHOSPHATE | | Authors: | Zhang, Z, Tringides, M. | | Deposit date: | 2023-04-20 | | Release date: | 2024-02-21 | | Method: | ELECTRON MICROSCOPY (2.99 Å) | | Cite: | High-Resolution Structural Proteomics of Mitochondria Using the 'Build and Retrieve' Methodology.
Mol.Cell Proteomics, 22, 2023
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5WML
 | | Arabidopsis thaliana Prephenate Aminotransferase mutant- K306A | | Descriptor: | 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, Bifunctional aspartate aminotransferase and glutamate/aspartate-prephenate aminotransferase, GLUTAMIC ACID | | Authors: | Jez, J.M, Holland, C.K. | | Deposit date: | 2017-07-29 | | Release date: | 2018-08-08 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.103 Å) | | Cite: | Structural basis for substrate recognition and inhibition of prephenate aminotransferase from Arabidopsis.
Plant J., 94, 2018
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5Z0Q
 | | Crystal Structure of OvoB | | Descriptor: | Aminotransferase, class I and II, PYRIDOXAL-5'-PHOSPHATE | | Authors: | Cai, Y.J, Huang, P, Wu, L, Zhou, J.H, Liu, P.H. | | Deposit date: | 2017-12-20 | | Release date: | 2018-11-07 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.77 Å) | | Cite: | In Vitro Reconstitution of the Remaining Steps in Ovothiol A Biosynthesis: C-S Lyase and Methyltransferase Reactions.
Org. Lett., 20, 2018
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7VRX
 | | Pad-1 in the absence of substrate | | Descriptor: | Aminotransferase, SULFATE ION | | Authors: | Choi, M, Rhee, S. | | Deposit date: | 2021-10-25 | | Release date: | 2022-04-20 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.96634674 Å) | | Cite: | Structural and biochemical basis for the substrate specificity of Pad-1, an indole-3-pyruvic acid aminotransferase in auxin homeostasis.
J.Struct.Biol., 214, 2022
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8QOG
 | | Cryo-EM structure of the yeast SPT-Orm2-Monomer complex | | Descriptor: | 2-{[(4-O-alpha-D-glucopyranosyl-alpha-D-glucopyranosyl)oxy]methyl}-4-{[(3beta,9beta,14beta,17beta,25R)-spirost-5-en-3-yl]oxy}butyl 4-O-alpha-D-glucopyranosyl-alpha-D-glucopyranoside, ORM2 isoform 1, PYRIDOXAL-5'-PHOSPHATE, ... | | Authors: | Schaefer, J, Koerner, C, Moeller, A, Froehlich, F. | | Deposit date: | 2023-09-28 | | Release date: | 2024-09-04 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | The structure of the Orm2-containing serine palmitoyltransferase complex reveals distinct inhibitory potentials of yeast Orm proteins.
Cell Rep, 43, 2024
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8QOF
 | | Cryo-EM structure of the yeast SPT-Orm2-Dimer complex | | Descriptor: | 2-{[(4-O-alpha-D-glucopyranosyl-alpha-D-glucopyranosyl)oxy]methyl}-4-{[(3beta,9beta,14beta,17beta,25R)-spirost-5-en-3-yl]oxy}butyl 4-O-alpha-D-glucopyranosyl-alpha-D-glucopyranoside, ORM2 isoform 1, PYRIDOXAL-5'-PHOSPHATE, ... | | Authors: | Schaefer, J, Koerner, C, Moeller, A, Froehlich, F. | | Deposit date: | 2023-09-28 | | Release date: | 2024-09-04 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | The structure of the Orm2-containing serine palmitoyltransferase complex reveals distinct inhibitory potentials of yeast Orm proteins.
Cell Rep, 43, 2024
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5WMI
 | | Arabidopsis thaliana Prephenate Aminotransferase mutant- T84V | | Descriptor: | 2-OXOGLUTARIC ACID, Bifunctional aspartate aminotransferase and glutamate/aspartate-prephenate aminotransferase | | Authors: | Jez, J.M, Holland, C.K. | | Deposit date: | 2017-07-28 | | Release date: | 2018-08-08 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural basis for substrate recognition and inhibition of prephenate aminotransferase from Arabidopsis.
Plant J., 94, 2018
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8TN3
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8TN2
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5X03
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5AX8
 | | Recombinant expression, purification and preliminary crystallographic studies of the mature form of human mitochondrial aspartate aminotransferase | | Descriptor: | Aspartate aminotransferase, mitochondrial | | Authors: | Jiang, X, Wang, J, Chang, H, Zhou, Y. | | Deposit date: | 2015-07-20 | | Release date: | 2016-03-16 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.989 Å) | | Cite: | Recombinant expression, purification and crystallographic studies of the mature form of human mitochondrial aspartate aminotransferase
Biosci Trends, 10, 2016
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5BK7
 | | The structure of MppP E15A mutant soaked with the substrate L-arginine | | Descriptor: | (E)-N~2~-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-arginine, PLP-Dependent L-Arginine Hydroxylase MppP | | Authors: | Han, L, Silvaggi, N.R. | | Deposit date: | 2018-01-27 | | Release date: | 2018-09-05 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.196 Å) | | Cite: | Streptomyces wadayamensis MppP is a PLP-Dependent Oxidase, Not an Oxygenase.
Biochemistry, 57, 2018
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1OXP
 | | ASPARTATE AMINOTRANSFERASE, H-ASP COMPLEX, CLOSED CONFORMATION | | Descriptor: | 4'-DEOXY-4'-ACETYLYAMINO-PYRIDOXAL-5'-PHOSPHATE, ASPARTATE AMINOTRANSFERASE | | Authors: | Hohenester, E, Schirmer, T, Jansonius, J.N. | | Deposit date: | 1995-12-23 | | Release date: | 1996-06-10 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structures and solution studies of oxime adducts of mitochondrial aspartate aminotransferase.
Eur.J.Biochem., 236, 1996
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5BJ4
 | | THERMUS THERMOPHILUS ASPARTATE AMINOTRANSFERASE TETRA MUTANT 2 | | Descriptor: | PHOSPHATE ION, PROTEIN (ASPARTATE AMINOTRANSFERASE), PYRIDOXAL-5'-PHOSPHATE | | Authors: | Ura, H, Nakai, T, Kawaguchi, S.I, Miyahara, I, Hirotsu, K, Kuramitsu, S. | | Deposit date: | 1999-01-11 | | Release date: | 2003-09-02 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Substrate recognition mechanism of thermophilic dual-substrate enzyme
J.BIOCHEM.(TOKYO), 130, 2001
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1OXO
 | | ASPARTATE AMINOTRANSFERASE, H-ASP COMPLEX, OPEN CONFORMATION | | Descriptor: | 4'-DEOXY-4'-ACETYLYAMINO-PYRIDOXAL-5'-PHOSPHATE, ASPARTATE AMINOTRANSFERASE | | Authors: | Hohenester, E, Schirmer, T, Jansonius, J.N. | | Deposit date: | 1995-12-23 | | Release date: | 1996-06-10 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Crystal structures and solution studies of oxime adducts of mitochondrial aspartate aminotransferase.
Eur.J.Biochem., 236, 1996
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8WKJ
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