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1AAW	THE STRUCTURAL BASIS FOR THE ALTERED SUBSTRATE SPECIFICITY OF THE R292D ACTIVE SITE MUTANT OF ASPARTATE AMINOTRANSFERASE FROM E. COLI Descriptor: ASPARTATE AMINOTRANSFERASE, PYRIDOXAL-5'-PHOSPHATE Authors: Almo, S.C, Smith, D.L, Danishefsky, A.T, Ringe, D. Deposit date: 1993-07-13 Release date: 1993-10-31 Last modified: 2011-07-13 Method: X-RAY DIFFRACTION (2.4 Å) Cite: The structural basis for the altered substrate specificity of the R292D active site mutant of aspartate aminotransferase from E. coli. Protein Eng., 7, 1994
1AMQ	X-RAY CRYSTALLOGRAPHIC STUDY OF PYRIDOXAMINE 5'-PHOSPHATE-TYPE ASPARTATE AMINOTRANSFERASES FROM ESCHERICHIA COLI IN THREE FORMS Descriptor: 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, ASPARTATE AMINOTRANSFERASE Authors: Miyahara, I, Hirotsu, K, Hayashi, H, Kagamiyama, H. Deposit date: 1994-07-01 Release date: 1994-09-30 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (2.2 Å) Cite: X-ray crystallographic study of pyridoxamine 5'-phosphate-type aspartate aminotransferases from Escherichia coli in three forms. J.Biochem.(Tokyo), 116, 1994
1AKC	Structural basis for the catalytic activity of aspartate aminotransferase K258H lacking its pyridoxal-5'-phosphate-binding lysine residue Descriptor: 4-[(1,3-DICARBOXY-PROPYLAMINO)-METHYL]-3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDINIUM, ASPARTATE AMINOTRANSFERASE Authors: Malashkevich, V.N, Jansonius, J.N. Deposit date: 1994-02-28 Release date: 1994-07-31 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (2.3 Å) Cite: Structural basis for the catalytic activity of aspartate aminotransferase K258H lacking the pyridoxal 5'-phosphate-binding lysine residue. Biochemistry, 34, 1995
1AHF	ASPARTATE AMINOTRANSFERASE HEXAMUTANT Descriptor: ASPARTATE AMINOTRANSFERASE, INDOLYLPROPIONIC ACID, PYRIDOXAL-5'-PHOSPHATE, ... Authors: Malashkevich, V.N, Jansonius, J.N. Deposit date: 1995-02-22 Release date: 1995-09-15 Last modified: 2011-07-13 Method: X-RAY DIFFRACTION (2.3 Å) Cite: Alternating arginine-modulated substrate specificity in an engineered tyrosine aminotransferase. Nat.Struct.Biol., 2, 1995
1AHG	ASPARTATE AMINOTRANSFERASE HEXAMUTANT Descriptor: Aspartate aminotransferase, PYRIDOXAL-5'-PHOSPHATE, TYROSINE Authors: Malashkevich, V.N, Jansonius, J.N. Deposit date: 1995-02-22 Release date: 1995-09-15 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (2.5 Å) Cite: Alternating arginine-modulated substrate specificity in an engineered tyrosine aminotransferase. Nat.Struct.Biol., 2, 1995
1AHY	ASPARTATE AMINOTRANSFERASE HEXAMUTANT Descriptor: ASPARTATE AMINOTRANSFERASE, MALEIC ACID, PYRIDOXAL-5'-PHOSPHATE Authors: Malashkevich, V.N, Jansonius, J.N. Deposit date: 1995-02-21 Release date: 1995-09-15 Last modified: 2011-07-13 Method: X-RAY DIFFRACTION (2.3 Å) Cite: Alternating arginine-modulated substrate specificity in an engineered tyrosine aminotransferase. Nat.Struct.Biol., 2, 1995
1AKA	STRUCTURAL BASIS FOR THE CATALYTIC ACTIVITY OF ASPARTATE AMINOTRANSFERASE K258H LACKING ITS PYRIDOXAL-5'-PHOSPHATE-BINDING LYSINE RESIDUE Descriptor: ASPARTATE AMINOTRANSFERASE, PHOSPHATE ION, PYRIDOXAL-5'-PHOSPHATE Authors: Malashkevich, V.N, Jansonius, J.N. Deposit date: 1994-02-28 Release date: 1994-07-31 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (2.1 Å) Cite: Structural basis for the catalytic activity of aspartate aminotransferase K258H lacking the pyridoxal 5'-phosphate-binding lysine residue. Biochemistry, 34, 1995
1AMR	X-RAY CRYSTALLOGRAPHIC STUDY OF PYRIDOXAMINE 5'-PHOSPHATE-TYPE ASPARTATE AMINOTRANSFERASES FROM ESCHERICHIA COLI IN THREE FORMS Descriptor: 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, ASPARTATE AMINOTRANSFERASE, MALEIC ACID Authors: Miyahara, I, Hirotsu, K, Hayashi, H, Kagamiyama, H. Deposit date: 1994-07-01 Release date: 1994-09-30 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (2.1 Å) Cite: X-ray crystallographic study of pyridoxamine 5'-phosphate-type aspartate aminotransferases from Escherichia coli in three forms. J.Biochem.(Tokyo), 116, 1994
1AAM	THE STRUCTURAL BASIS FOR THE ALTERED SUBSTRATE SPECIFICITY OF THE R292D ACTIVE SITE MUTANT OF ASPARTATE AMINOTRANSFERASE FROM E. COLI Descriptor: ASPARTATE AMINOTRANSFERASE, PYRIDOXAL-5'-PHOSPHATE, SULFATE ION Authors: Almo, S.C, Smith, D.L, Danishefsky, A.T, Ringe, D. Deposit date: 1993-07-13 Release date: 1993-10-31 Last modified: 2011-07-13 Method: X-RAY DIFFRACTION (2.8 Å) Cite: The structural basis for the altered substrate specificity of the R292D active site mutant of aspartate aminotransferase from E. coli. Protein Eng., 7, 1994
1AHE	ASPARTATE AMINOTRANSFERASE HEXAMUTANT Descriptor: ASPARTATE AMINOTRANSFERASE, PYRIDOXAL-5'-PHOSPHATE, SULFATE ION Authors: Malashkevich, V.N, Jansonius, J.N. Deposit date: 1995-02-22 Release date: 1995-09-15 Last modified: 2011-07-13 Method: X-RAY DIFFRACTION (2.3 Å) Cite: Alternating arginine-modulated substrate specificity in an engineered tyrosine aminotransferase. Nat.Struct.Biol., 2, 1995
1AMS	X-RAY CRYSTALLOGRAPHIC STUDY OF PYRIDOXAMINE 5'-PHOSPHATE-TYPE ASPARTATE AMINOTRANSFERASES FROM ESCHERICHIA COLI IN THREE FORMS Descriptor: 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, ASPARTATE AMINOTRANSFERASE, GLUTARIC ACID Authors: Miyahara, I, Hirotsu, K, Hayashi, H, Kagamiyama, H. Deposit date: 1994-07-01 Release date: 1994-09-30 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (2.7 Å) Cite: X-ray crystallographic study of pyridoxamine 5'-phosphate-type aspartate aminotransferases from Escherichia coli in three forms. J.Biochem.(Tokyo), 116, 1994
1AJS	REFINEMENT AND COMPARISON OF THE CRYSTAL STRUCTURES OF PIG CYTOSOLIC ASPARTATE AMINOTRANSFERASE AND ITS COMPLEX WITH 2-METHYLASPARTATE Descriptor: 2-[(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL)-AMINO]-2-METHYL-SUCCINIC ACID, ASPARTATE AMINOTRANSFERASE Authors: Rhee, S, Silva, M.M, Hyde, C.C, Rogers, P.H, Metzler, C.M, Metzler, D.E, Arnone, A. Deposit date: 1997-05-08 Release date: 1997-08-20 Last modified: 2011-07-13 Method: X-RAY DIFFRACTION (1.6 Å) Cite: Refinement and comparisons of the crystal structures of pig cytosolic aspartate aminotransferase and its complex with 2-methylaspartate. J.Biol.Chem., 272, 1997
1AMA	DOMAIN CLOSURE IN MITOCHONDRIAL ASPARTATE AMINOTRANSFERASE Descriptor: 2-[(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL)-AMINO]-2-METHYL-SUCCINIC ACID, ASPARTATE AMINOTRANSFERASE Authors: Vincent, M.G, Genovesio-Taverne, J.-C, Jansonius, J.N. Deposit date: 1992-02-05 Release date: 1993-10-31 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (2.3 Å) Cite: Domain closure in mitochondrial aspartate aminotransferase. J.Mol.Biol., 227, 1992
1AKB	STRUCTURAL BASIS FOR THE CATALYTIC ACTIVITY OF ASPARTATE AMINOTRANSFERASE K258H LACKING ITS PYRIDOXAL-5'-PHOSPHATE-BINDING LYSINE RESIDUE Descriptor: 2-[(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYLENE)-AMINO]-SUCCINIC ACID, ASPARTATE AMINOTRANSFERASE Authors: Malashkevich, V.N, Jansonius, J.N. Deposit date: 1994-02-28 Release date: 1994-07-31 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (2.3 Å) Cite: Structural basis for the catalytic activity of aspartate aminotransferase K258H lacking the pyridoxal 5'-phosphate-binding lysine residue. Biochemistry, 34, 1995
1AHX	ASPARTATE AMINOTRANSFERASE HEXAMUTANT Descriptor: ASPARTATE AMINOTRANSFERASE, HYDROCINNAMIC ACID, PYRIDOXAL-5'-PHOSPHATE Authors: Malashkevich, V.N, Jansonius, J.N. Deposit date: 1995-02-21 Release date: 1995-09-15 Last modified: 2022-02-16 Method: X-RAY DIFFRACTION (2 Å) Cite: Alternating arginine-modulated substrate specificity in an engineered tyrosine aminotransferase. Nat.Struct.Biol., 2, 1995
1AAT	OXOGLUTARATE-INDUCED CONFORMATIONAL CHANGES IN CYTOSOLIC ASPARTATE AMINOTRANSFERASE Descriptor: CYTOSOLIC ASPARTATE AMINOTRANSFERASE Authors: Harutyunyan, E.G, Malashkevich, V.N. Deposit date: 1982-04-23 Release date: 1982-10-21 Last modified: 2023-09-27 Method: X-RAY DIFFRACTION (2.8 Å) Cite: Conformational changes in cytosol aspartate aminotransferase induced by oxoglutarate DOKL.AKAD.NAUK SSSR, 267, 1982
1AIC	STRUCTURAL BASIS FOR THE CATALYTIC ACTIVITY OF ASPARTATE AMINOTRANSFERASE K258H LACKING THE PYRIDOXAL-5'-PHOSPHATE BINDING LYSINE RESIDUE Descriptor: 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, ASPARTATE AMINOTRANSFERASE, SULFATE ION Authors: Jaeger, J, Jansonius, J.N. Deposit date: 1994-05-10 Release date: 1994-10-15 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (2.4 Å) Cite: Structural basis for the catalytic activity of aspartate aminotransferase K258H lacking the pyridoxal 5'-phosphate-binding lysine residue. Biochemistry, 34, 1995
1AIB	STRUCTURAL BASIS FOR THE CATALYTIC ACTIVITY OF ASPARTATE AMINOTRANSFERASE K258H LACKING THE PYRIDOXAL-5'-PHOSPHATE BINDING LYSINE RESIDUE Descriptor: 2-OXOGLUTARIC ACID, 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, ASPARTATE AMINOTRANSFERASE Authors: Jaeger, J, Jansonius, J.N. Deposit date: 1994-05-10 Release date: 1994-10-15 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (2.8 Å) Cite: Structural basis for the catalytic activity of aspartate aminotransferase K258H lacking the pyridoxal 5'-phosphate-binding lysine residue. Biochemistry, 34, 1995
1AIA	STRUCTURAL BASIS FOR THE CATALYTIC ACTIVITY OF ASPARTATE AMINOTRANSFERASE K258H LACKING THE PYRIDOXAL-5'-PHOSPHATE BINDING LYSINE RESIDUE Descriptor: 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, ASPARTATE AMINOTRANSFERASE Authors: Jaeger, J, Jansonius, J.N. Deposit date: 1994-05-10 Release date: 1994-10-15 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (2.2 Å) Cite: Structural basis for the catalytic activity of aspartate aminotransferase K258H lacking the pyridoxal 5'-phosphate-binding lysine residue. Biochemistry, 34, 1995
1B5P	THERMUS THERMOPHILUS ASPARTATE AMINOTRANSFERASE DOUBLE MUTANT 1 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: 1999-01-07 Release date: 2003-09-02 Last modified: 2023-08-09 Method: X-RAY DIFFRACTION (1.8 Å) Cite: Substrate recognition mechanism of thermophilic dual-substrate enzyme J.BIOCHEM.(TOKYO), 130, 2001
1ASA	THE STRUCTURAL BASIS FOR THE REDUCED ACTIVITY OF THE Y226F(Y225F) ACTIVE SITE MUTANT OF E. COLI ASPARTATE AMINOTRANSFERASE Descriptor: ASPARTATE AMINOTRANSFERASE, MALEIC ACID, PYRIDOXAL-5'-PHOSPHATE Authors: Schumacher, C, Ringe, D. Deposit date: 1993-08-27 Release date: 1994-04-30 Last modified: 2011-07-13 Method: X-RAY DIFFRACTION (2.4 Å) Cite: The Structural Basis for the Reduced Activity of the Y226F(Y225F) Active Site Mutant of E. Coli Aspartate Aminotransferase To be Published
1ARG	Aspartate aminotransferase, phospho-5'-pyridoxyl aspartate complex Descriptor: 2-[(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYLENE)-AMINO]-SUCCINIC ACID, ASPARTATE AMINOTRANSFERASE Authors: Malashkevich, V.N, Jansonius, J.N. Deposit date: 1995-08-23 Release date: 1995-11-14 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (2.2 Å) Cite: Changing the reaction specificity of a pyridoxal-5'-phosphate-dependent enzyme. Eur.J.Biochem., 232, 1995
1ART	X-RAY CRYSTALLOGRAPHIC STUDY OF PYRIDOXAL 5'-PHOSPHATE-TYPE ASPARTATE AMINOTRANSFERASES FROM ESCHERICHIA COLI IN OPEN AND CLOSED FORM Descriptor: 2-methyl-L-aspartic acid, ASPARTATE AMINOTRANSFERASE, PYRIDOXAL-5'-PHOSPHATE Authors: Okamoto, A, Higuchi, T, Hirotsu, K. Deposit date: 1993-08-02 Release date: 1994-08-31 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (1.8 Å) Cite: X-ray crystallographic study of pyridoxal 5'-phosphate-type aspartate aminotransferases from Escherichia coli in open and closed form. J.Biochem.(Tokyo), 116, 1994
1ARI	Aspartate aminotransferase, W140H mutant, maleate complex Descriptor: ASPARTATE AMINOTRANSFERASE, MALEIC ACID, PYRIDOXAL-5'-PHOSPHATE Authors: Malashkevich, V.N, Jansonius, J.N. Deposit date: 1995-08-23 Release date: 1995-11-14 Last modified: 2021-11-03 Method: X-RAY DIFFRACTION (2.3 Å) Cite: Substitution of apolar residues in the active site of aspartate aminotransferase by histidine. Effects on reaction and substrate specificity. Eur.J.Biochem., 227, 1995
1AY5	AROMATIC AMINO ACID AMINOTRANSFERASE COMPLEX WITH MALEATE Descriptor: AROMATIC AMINO ACID AMINOTRANSFERASE, MALEIC ACID, PYRIDOXAL-5'-PHOSPHATE Authors: Okamoto, A, Hirotsu, K, Kagamiyama, H. Deposit date: 1997-11-14 Release date: 1998-10-14 Last modified: 2023-08-02 Method: X-RAY DIFFRACTION (2.5 Å) Cite: Crystal structures of Paracoccus denitrificans aromatic amino acid aminotransferase: a substrate recognition site constructed by rearrangement of hydrogen bond network. J.Mol.Biol., 280, 1998

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