2HSE
 
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2FZG
 | | The Structure of Wild-Type E. Coli Aspartate Transcarbamoylase in Complex with Novel T State Inhibitors at 2.25 Resolution | | Descriptor: | Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, CYTIDINE-5'-TRIPHOSPHATE, ... | | Authors: | Heng, S, Stieglitz, K.A, Eldo, J, Xia, J, Cardia, J.P, Kantrowitz, E.R. | | Deposit date: | 2006-02-09 | | Release date: | 2006-08-29 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | T-state Inhibitors of E. coli Aspartate Transcarbamoylase that Prevent the Allosteric Transition.
Biochemistry, 45, 2006
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2IPO
 | | E. coli Aspartate Transcarbamoylase complexed with N-phosphonacetyl-L-asparagine | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, ... | | Authors: | Cardia, J.P, Eldo, J, Xia, J, O'Day, E.M, Tsuruta, H, Kantrowitz, E.R. | | Deposit date: | 2006-10-12 | | Release date: | 2007-08-28 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Use of L-asparagine and N-phosphonacetyl-L-asparagine to investigate the linkage of catalysis and homotropic cooperativity in E. coli aspartate transcarbomoylase.
Proteins, 71, 2008
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1TUG
 | | Aspartate Transcarbamoylase Catalytic Chain Mutant E50A Complex with Phosphonoacetamide, Malonate, and Cytidine-5-Prime-Triphosphate (CTP) | | Descriptor: | Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, CYTIDINE-5'-TRIPHOSPHATE, ... | | Authors: | Stieglitz, K, Stec, B, Baker, D.P, Kantrowitz, E.R. | | Deposit date: | 2004-06-24 | | Release date: | 2004-07-20 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Monitoring the Transition from the T to the R State in E.coli Aspartate Transcarbamoylase by X-ray Crystallography: Crystal Structures of the E50A Mutant Enzyme in Four Distinct Allosteric States.
J.Mol.Biol., 341, 2004
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2FZK
 | | The Structure of Wild-Type E. Coli Aspartate Transcarbamoylase in Complex with Novel T State Inhibitors at 2.50 Resolution | | Descriptor: | 3,5-BIS[(PHOSPHONOACETYL)AMINO]BENZOIC ACID, Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, ... | | Authors: | Heng, S, Stieglitz, K.A, Eldo, J, Xia, J, Cardia, J.P, Kantrowitz, E.R. | | Deposit date: | 2006-02-09 | | Release date: | 2006-08-29 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | T-state Inhibitors of E. coli Aspartate Transcarbamoylase that Prevent the Allosteric Transition.
Biochemistry, 45, 2006
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2G9Y
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2GA3
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1ALH
 | | KINETICS AND CRYSTAL STRUCTURE OF A MUTANT E. COLI ALKALINE PHOSPHATASE (ASP-369-->ASN): A MECHANISM INVOLVING ONE ZINC PER ACTIVE SITE | | Descriptor: | ALKALINE PHOSPHATASE, PHOSPHATE ION, SULFATE ION, ... | | Authors: | Tibbitts, T.T, Xu, X, Kantrowitz, E.R. | | Deposit date: | 1994-08-23 | | Release date: | 1995-02-27 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Kinetics and crystal structure of a mutant Escherichia coli alkaline phosphatase (Asp-369-->Asn): a mechanism involving one zinc per active site.
Protein Sci., 3, 1994
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1TU0
 | | Aspartate Transcarbamoylase Catalytic Chain Mutant E50A Complex with Phosphonoacetamide | | Descriptor: | Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, PHOSPHONOACETAMIDE, ... | | Authors: | Stieglitz, K, Stec, B, Baker, D.P, Kantrowitz, E.R. | | Deposit date: | 2004-06-23 | | Release date: | 2004-07-20 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.55 Å) | | Cite: | Monitoring the Transition from the T to the R State in E.coli Aspartate Transcarbamoylase by X-ray Crystallography: Crystal Structures of the E50A Mutant Enzyme in Four Distinct Allosteric States.
J.Mol.Biol., 341, 2004
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1TTH
 | | Aspartate Transcarbamoylase Catalytic Chain Mutant Glu50Ala Complexed with N-(Phosphonacetyl-L-Aspartate) (PALA) | | Descriptor: | Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, N-(PHOSPHONACETYL)-L-ASPARTIC ACID, ... | | Authors: | Stieglitz, K, Stec, B, Baker, D.P, Kantrowitz, E.R. | | Deposit date: | 2004-06-22 | | Release date: | 2004-07-20 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Monitoring the Transition from the T to the R State in E.coli Aspartate Transcarbamoylase by X-ray Crystallography: Crystal Structures of the E50A Mutant Enzyme in Four Distinct Allosteric States.
J.Mol.Biol., 341, 2004
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2H3E
 | | Structure of wild-type E. coli Aspartate Transcarbamoylase in the presence of N-phosphonacetyl-L-isoasparagine at 2.3A resolution | | Descriptor: | (S)-4-AMINO-4-OXO-3-(2-PHOSPHONOACETAMIDO)BUTANOIC ACID, Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, ... | | Authors: | Eldo, J, Cardia, J.P, O'Day, E.M, Xia, J, Tsuruta, H, Kantrowitz, E.R. | | Deposit date: | 2006-05-22 | | Release date: | 2006-10-17 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | N-Phosphonacetyl-l-isoasparagine a Potent and Specific Inhibitor of Escherichia coli Aspartate Transcarbamoylase.
J.Med.Chem., 49, 2006
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1ED9
 | | STRUCTURE OF E. COLI ALKALINE PHOSPHATASE WITHOUT THE INORGANIC PHOSPHATE AT 1.75A RESOLUTION | | Descriptor: | ALKALINE PHOSPHATASE, MAGNESIUM ION, SULFATE ION, ... | | Authors: | Stec, B, Holtz, K.M, Kantrowitz, E.R. | | Deposit date: | 2000-01-27 | | Release date: | 2000-09-20 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | A revised mechanism for the alkaline phosphatase reaction involving three metal ions.
J.Mol.Biol., 299, 2000
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1ELX
 | | E. COLI ALKALINE PHOSPHATASE MUTANT (S102A) | | Descriptor: | ALKALINE PHOSPHATASE, MAGNESIUM ION, PHOSPHATE ION, ... | | Authors: | Stec, B, Hehir, M, Brennan, C, Nolte, M, Kantrowitz, E.R. | | Deposit date: | 1998-02-10 | | Release date: | 1998-05-27 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Kinetic and X-ray structural studies of three mutant E. coli alkaline phosphatases: insights into the catalytic mechanism without the nucleophile Ser102.
J.Mol.Biol., 277, 1998
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1D09
 | | ASPARTATE TRANSCARBAMOYLASE COMPLEXED WITH N-PHOSPHONACETYL-L-ASPARTATE (PALA) | | Descriptor: | ASPARTATE CARBAMOYLTRANSFERASE CATALYTIC CHAIN, ASPARTATE CARBAMOYLTRANSFERASE REGULATORY CHAIN, N-(PHOSPHONACETYL)-L-ASPARTIC ACID, ... | | Authors: | Jin, L, Stec, B, Lipscomb, W.N, Kantrowitz, E.R. | | Deposit date: | 1999-09-09 | | Release date: | 2000-01-28 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Insights into the mechanisms of catalysis and heterotropic regulation of Escherichia coli aspartate transcarbamoylase based upon a structure of the enzyme complexed with the bisubstrate analogue N-phosphonacetyl-L-aspartate at 2.1 A.
Proteins, 37, 1999
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1ED8
 | | STRUCTURE OF E. COLI ALKALINE PHOSPHATASE INHIBITED BY THE INORGANIC PHOSPHATE AT 1.75A RESOLUTION | | Descriptor: | ALKALINE PHOSPHATASE, MAGNESIUM ION, PHOSPHATE ION, ... | | Authors: | Stec, B, Holtz, K.M, Kantrowitz, E.R. | | Deposit date: | 2000-01-27 | | Release date: | 2000-09-20 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | A revised mechanism for the alkaline phosphatase reaction involving three metal ions.
J.Mol.Biol., 299, 2000
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1ELZ
 | | E. COLI ALKALINE PHOSPHATASE MUTANT (S102G) | | Descriptor: | ALKALINE PHOSPHATASE, MAGNESIUM ION, PHOSPHATE ION, ... | | Authors: | Stec, B, Hehir, M, Brennan, C, Nolte, M, Kantrowitz, E.R. | | Deposit date: | 1998-02-10 | | Release date: | 1998-05-27 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Kinetic and X-ray structural studies of three mutant E. coli alkaline phosphatases: insights into the catalytic mechanism without the nucleophile Ser102.
J.Mol.Biol., 277, 1998
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1ELY
 | | E. COLI ALKALINE PHOSPHATASE MUTANT (S102C) | | Descriptor: | ALKALINE PHOSPHATASE, MAGNESIUM ION, PHOSPHATE ION, ... | | Authors: | Stec, B, Hehir, M, Brennan, C, Nolte, M, Kantrowitz, E.R. | | Deposit date: | 1998-02-10 | | Release date: | 1998-05-27 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Kinetic and X-ray structural studies of three mutant E. coli alkaline phosphatases: insights into the catalytic mechanism without the nucleophile Ser102.
J.Mol.Biol., 277, 1998
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1EZZ
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