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1ASD	THE STRUCTURE OF WILD TYPE E. COLI ASPARTATE AMINOTRANSFERASE RECONSTITUTED WITH N-MEPLP Descriptor: ASPARTATE AMINOTRANSFERASE, MALEIC ACID, N-METHYL-PYRIDOXAL-5'-PHOSPHATE Authors: Schumacher, C, Ringe, D. Deposit date: 1993-08-27 Release date: 1994-04-30 Last modified: 2024-06-05 Method: X-RAY DIFFRACTION (2.2 Å) Cite: The Structure of Wild Type E. Coli Aspartate Aminotransferase Reconstituted with N-Meplp To be Published
1CQ7	ASPARTATE AMINOTRANSFERASE (E.C. 2.6.1.1) COMPLEXED WITH C5-PYRIDOXAL-5P-PHOSPHATE Descriptor: 2-[O-PHOSPHONOPYRIDOXYL]-AMINO-PENTANOIC ACID, ASPARTATE AMINOTRANSFERASE Authors: Ishijima, J, Nakai, T, Kawaguchi, S, Hirotsu, K, Kuramitsu, S. Deposit date: 1999-08-06 Release date: 2000-12-20 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (2.4 Å) Cite: Free energy requirement for domain movement of an enzyme J.Biol.Chem., 275, 2000
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
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
1ARH	ASPARTATE AMINOTRANSFERASE, Y225R/R386A MUTANT 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 (2.3 Å) Cite: Changing the reaction specificity of a pyridoxal-5'-phosphate-dependent enzyme. Eur.J.Biochem., 232, 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
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
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: 2024-06-05 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
1ASL	CRYSTAL STRUCTURES OF ESCHERICHIA COLI ASPARTATE AMINOTRANSFERASE IN TWO CONFORMATIONS: COMPARISON OF AN UNLIGANDED OPEN AND TWO LIGANDED CLOSED FORMS Descriptor: 2-[(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL)-AMINO]-2-METHYL-SUCCINIC ACID, ASPARTATE AMINOTRANSFERASE Authors: Jaeger, J, Jansonius, J.N. Deposit date: 1993-09-16 Release date: 1994-01-31 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (2.6 Å) Cite: Crystal structures of Escherichia coli aspartate aminotransferase in two conformations. Comparison of an unliganded open and two liganded closed forms. J.Mol.Biol., 239, 1994
1ASC	THE STRUCTURAL BASIS FOR THE REDUCED ACTIVITY OF THE D223A(D222A) ACTIVE SITE MUTANT OF E. COLI ASPARTATE AMINOTRANSFERASE Descriptor: ASPARTATE AMINOTRANSFERASE, N-METHYL-4-DEOXY-4-AMINO-PYRIDOXAL-5-PHOSPHATE Authors: Schumacher, C, Ringe, D. Deposit date: 1993-08-27 Release date: 1994-04-30 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (2.4 Å) Cite: The Structural Basis for the Reduced Activity of the D223A(D222A) Active Site Mutant of E. Coli Aspartate Aminotransferase To be Published
1ASE	THE STRUCTURE OF WILD TYPE E. COLI ASPARTATE AMINOTRANSFERASE RECONSTITUTED WITH PLP-N-OXIDE Descriptor: ASPARTATE AMINOTRANSFERASE, MALEIC ACID, PYRIDOXAL-5'-PHOSPHATE-N-OXIDE Authors: Schumacher, C, Ringe, D. Deposit date: 1993-08-27 Release date: 1994-04-30 Last modified: 2024-06-05 Method: X-RAY DIFFRACTION (2.5 Å) Cite: The Structure of Wild Type E. Coli Aspartate Aminotransferase Reconstituted with Plp-N-Oxide To be Published
1ASN	CRYSTAL STRUCTURES OF ESCHERICHIA COLI ASPARTATE AMINOTRANSFERASE IN TWO CONFORMATIONS: COMPARISON OF AN UNLIGANDED OPEN AND TWO LIGANDED CLOSED FORMS Descriptor: ASPARTATE AMINOTRANSFERASE, PYRIDOXAL-5'-PHOSPHATE, SULFATE ION Authors: Jaeger, J, Jansonius, J.N. Deposit date: 1993-09-16 Release date: 1994-01-31 Last modified: 2024-06-05 Method: X-RAY DIFFRACTION (2.5 Å) Cite: Crystal structures of Escherichia coli aspartate aminotransferase in two conformations. Comparison of an unliganded open and two liganded closed forms. J.Mol.Biol., 239, 1994
1ASB	THE STRUCTURAL BASIS FOR THE REDUCED ACTIVITY OF THE D223A(D222A) 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: 2024-06-05 Method: X-RAY DIFFRACTION (2.6 Å) Cite: The Structural Basis for the Reduced Activity of the D223A(D222A) Active Site Mutant of E. Coli Aspartate Aminotransferase To be Published
1D2F	X-RAY STRUCTURE OF MALY FROM ESCHERICHIA COLI: A PYRIDOXAL-5'-PHOSPHATE-DEPENDENT ENZYME ACTING AS A MODULATOR IN MAL GENE EXPRESSION Descriptor: MALY PROTEIN, PYRIDOXAL-5'-PHOSPHATE Authors: Clausen, T. Deposit date: 1999-09-23 Release date: 2000-01-12 Last modified: 2011-07-13 Method: X-RAY DIFFRACTION (2.5 Å) Cite: X-ray structure of MalY from Escherichia coli: a pyridoxal 5'-phosphate-dependent enzyme acting as a modulator in mal gene expression. EMBO J., 19, 2000
1CQ6	ASPARTATE AMINOTRANSFERASE COMPLEX WITH C4-PYRIDOXAL-5P-PHOSPHATE Descriptor: 2-[O-PHOSPHONOPYRIDOXYL]-AMINO- BUTYRIC ACID, ASPARTATE AMINOTRANSFERASE Authors: Ishijima, J, Nakai, T, Kawaguchi, S, Hirotsu, K, Kuramitsu, S. Deposit date: 1999-08-06 Release date: 2000-12-20 Last modified: 2024-02-07 Method: X-RAY DIFFRACTION (2.7 Å) Cite: Free energy requirement for domain movement of an enzyme J.Biol.Chem., 275, 2000
1BQD	ASPARTATE AMINOTRANSFERASE P138A/P195A DOUBLE MUTANT Descriptor: ASPARTATE AMINOTRANSFERASE Authors: Malashkevich, V.N, Jansonius, J.N. Deposit date: 1998-08-14 Release date: 1999-05-11 Last modified: 2023-08-09 Method: X-RAY DIFFRACTION (2.1 Å) Cite: Functional and structural analysis of cis-proline mutants of Escherichia coli aspartate aminotransferase. Biochemistry, 38, 1999
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
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: 2024-06-05 Method: X-RAY DIFFRACTION (2.3 Å) Cite: Alternating arginine-modulated substrate specificity in an engineered tyrosine aminotransferase. Nat.Struct.Biol., 2, 1995
1ASF	THE STRUCTURAL BASIS FOR THE REDUCED ACTIVITY OF THE Y226F(Y225F) ACTIVE SITE MUTANT OF E. COLI ASPARTATE AMINOTRANSFERASE Descriptor: ASPARTATE AMINOTRANSFERASE, PYRIDOXAL-5'-PHOSPHATE, SULFATE ION Authors: Schumacher, C, Ringe, D. Deposit date: 1993-08-27 Release date: 1994-04-30 Last modified: 2024-06-05 Method: X-RAY DIFFRACTION (2.8 Å) Cite: The Structural Basis for the Reduced Activity of the Y226F(Y225F) Active Site Mutant of E. Coli Aspartate Aminotransferase To be Published
1AY8	AROMATIC AMINO ACID AMINOTRANSFERASE COMPLEX WITH 3-PHENYLPROPIONATE Descriptor: AROMATIC AMINO ACID AMINOTRANSFERASE, HYDROCINNAMIC 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 (2.3 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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