5NNQ
 
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5NNN
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6YPO
 | | Arabidopsis aspartate transcarbamoylase bound to UMP | | Descriptor: | GLYCEROL, PYRB, URIDINE-5'-MONOPHOSPHATE | | Authors: | Ramon Maiques, S, Del Cano Ochoa, F, Bellin, L, Mohlmann, T. | | Deposit date: | 2020-04-16 | | Release date: | 2021-03-03 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.67 Å) | | Cite: | Mechanisms of feedback inhibition and sequential firing of active sites in plant aspartate transcarbamoylase.
Nat Commun, 12, 2021
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2W37
 | | CRYSTAL STRUCTURE OF THE HEXAMERIC CATABOLIC ORNITHINE TRANSCARBAMYLASE FROM Lactobacillus hilgardii | | Descriptor: | NICKEL (II) ION, ORNITHINE CARBAMOYLTRANSFERASE, CATABOLIC | | Authors: | de las Rivas, B, Fox, G.C, Angulo, I, Rodriguez, H, Munoz, R, Mancheno, J.M. | | Deposit date: | 2008-11-06 | | Release date: | 2009-11-17 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal Structure of the Hexameric Catabolic Ornithine Transcarbamylase from Lactobacillus Hilgardii: Structural Insights Into the Oligomeric Assembly and Metal Binding.
J.Mol.Biol., 393, 2009
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6YS6
 | | Arabidopsis aspartate transcarbamoylase complex with PALA | | Descriptor: | GLYCEROL, N-(PHOSPHONACETYL)-L-ASPARTIC ACID, PYRB, ... | | Authors: | Ramon Maiques, S, Del Cano Ochoa, F, Bellin, L, Mohlmann, T. | | Deposit date: | 2020-04-21 | | Release date: | 2021-03-03 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Mechanisms of feedback inhibition and sequential firing of active sites in plant aspartate transcarbamoylase.
Nat Commun, 12, 2021
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1I5O
 | | CRYSTAL STRUCTURE OF MUTANT R105A OF E. COLI ASPARTATE TRANSCARBAMOYLASE | | Descriptor: | ASPARTATE TRANSCARBAMOYLASE CATALYTIC CHAIN, ASPARTATE TRANSCARBAMOYLASE REGULATORY CHAIN, N-(PHOSPHONACETYL)-L-ASPARTIC ACID, ... | | Authors: | Macol, C.P, Tsuruta, H, Stec, B, Kantrowitz, E.R. | | Deposit date: | 2001-02-28 | | Release date: | 2001-05-02 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Direct structural evidence for a concerted allosteric transition in Escherichia coli aspartate transcarbamoylase.
Nat.Struct.Biol., 8, 2001
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1JS1
 | | Crystal Structure of a new transcarbamylase from the anaerobic bacterium Bacteroides fragilis at 2.0 A resolution | | Descriptor: | PHOSPHATE ION, Transcarbamylase | | Authors: | Shi, D, Gallegos, R, DePonte III, J, Morizono, H, Yu, X, Allewell, N.M, Malamy, M, Tuchman, M. | | Deposit date: | 2001-08-15 | | Release date: | 2002-07-17 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Crystal structure of a transcarbamylase-like protein from the anaerobic bacterium Bacteroides fragilis at 2.0 A resolution.
J.Mol.Biol., 320, 2002
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3GD5
 | | Crystal structure of ornithine carbamoyltransferase from Gloeobacter violaceus | | Descriptor: | Ornithine carbamoyltransferase | | Authors: | Fedorov, A.A, Fedorov, E.V, Toro, R, Ramagopal, U.A, Sauder, J.M, Burley, S.K, Almo, S.C, New York SGX Research Center for Structural Genomics (NYSGXRC) | | Deposit date: | 2009-02-23 | | Release date: | 2009-04-14 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal structure of ornithine carbamoyltransferase from Gloeobacter violaceus
To be Published
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3GRF
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2P2G
 | | Crystal Structure of Ornithine Carbamoyltransferase from Mycobacterium Tuberculosis (Rv1656): Orthorhombic Form | | Descriptor: | Ornithine carbamoyltransferase, SULFATE ION | | Authors: | Sankaranarayanan, R, Cherney, M.M, Cherney, L.T, Garen, C, Moradian, F, James, M.N.G, TB Structural Genomics Consortium (TBSGC) | | Deposit date: | 2007-03-07 | | Release date: | 2007-07-03 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | The crystal structures of ornithine carbamoyltransferase from Mycobacterium tuberculosis and its ternary complex with carbamoyl phosphate and L-norvaline reveal the enzyme's catalytic mechanism.
J.Mol.Biol., 375, 2008
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2OTC
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3L02
 | | Crystal structure of N-acetyl-L-ornithine transcarbamylase E92A mutant complexed with carbamyl phosphate and N-succinyl-L-norvaline | | Descriptor: | N-(3-CARBOXYPROPANOYL)-L-NORVALINE, N-acetylornithine carbamoyltransferase, PHOSPHORIC ACID MONO(FORMAMIDE)ESTER, ... | | Authors: | Shi, D, Yu, X, Allewell, N.M, Tuchman, M. | | Deposit date: | 2009-12-09 | | Release date: | 2010-03-31 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | A single mutation in the active site swaps the substrate specificity of N-acetyl-L-ornithine transcarbamylase and N-succinyl-L-ornithine transcarbamylase.
Protein Sci., 16, 2007
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2QG9
 | | Structure of a regulatory subunit mutant D19A of ATCase from E. coli | | Descriptor: | Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, ZINC ION | | Authors: | Stec, B, Williams, M.K, Stieglitz, K.A, Kantrowitz, E.R. | | Deposit date: | 2007-06-28 | | Release date: | 2008-02-19 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Comparison of two T-state structures of regulatory-chain mutants of Escherichia coli aspartate transcarbamoylase suggests that His20 and Asp19 modulate the response to heterotropic effectors.
Acta Crystallogr.,Sect.D, 63, 2007
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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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3E2P
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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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2FZC
 | | The Structure of Wild-Type E. Coli Aspartate Transcarbamoylase in Complex with Novel T State Inhibitors at 2.10 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 (2.1 Å) | | Cite: | T-state Inhibitors of E. coli Aspartate Transcarbamoylase that Prevent the Allosteric Transition.
Biochemistry, 45, 2006
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2G7M
 | | Crystal structure of B. fragilis N-succinylornithine transcarbamylase P90E mutant complexed with carbamoyl phosphate and N-acetylnorvaline | | Descriptor: | N-ACETYL-L-NORVALINE, PHOSPHORIC ACID MONO(FORMAMIDE)ESTER, SULFATE ION, ... | | Authors: | Shi, D, Yu, X, Roth, L, Morizono, H, Allewell, N.M, Tuchman, M. | | Deposit date: | 2006-02-28 | | Release date: | 2007-03-06 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | A single mutation in the active site swaps the substrate specificity of N-acetyl-L-ornithine transcarbamylase and N-succinyl-L-ornithine transcarbamylase.
Protein Sci., 16, 2007
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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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5G1O
 | | Aspartate transcarbamoylase domain of human CAD in apo form | | Descriptor: | 1,2-ETHANEDIOL, CAD protein, GLYCEROL | | Authors: | Ruiz-Ramos, A, Grande-Garcia, A, Moreno-Morcillo, M.D, Ramon-Maiques, S. | | Deposit date: | 2016-03-29 | | Release date: | 2016-06-22 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structure and Functional Characterization of Human Aspartate Transcarbamoylase, the Target of the Anti-Tumoral Drug Pala.
Structure, 24, 2016
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5G1N
 | | Aspartate transcarbamoylase domain of human CAD bound to PALA | | Descriptor: | 1,2-ETHANEDIOL, CAD PROTEIN, N-(PHOSPHONACETYL)-L-ASPARTIC ACID | | Authors: | Ruiz-Ramos, A, Grande-Garcia, A, Moreno-Morcillo, M.D, Ramon-Maiques, S. | | Deposit date: | 2016-03-29 | | Release date: | 2016-06-22 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structure and Functional Characterization of Human Aspartate Transcarbamoylase, the Target of the Anti-Tumoral Drug Pala.
Structure, 24, 2016
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5G1P
 | | Aspartate transcarbamoylase domain of human CAD bound to carbamoyl phosphate | | Descriptor: | CAD PROTEIN, PHOSPHORIC ACID MONO(FORMAMIDE)ESTER | | Authors: | Ruiz-Ramos, A, Grande-Garcia, A, Moreno-Morcillo, M.D, Ramon-Maiques, S. | | Deposit date: | 2016-03-29 | | Release date: | 2016-06-22 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (3.19 Å) | | Cite: | Structure and Functional Characterization of Human Aspartate Transcarbamoylase, the Target of the Anti-Tumoral Drug Pala.
Structure, 24, 2016
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2I6U
 | | Crystal Structure of Ornithine Carbamoyltransferase complexed with Carbamoyl Phosphate and L-Norvaline from Mycobacterium tuberculosis (Rv1656) at 2.2 A | | Descriptor: | NORVALINE, Ornithine carbamoyltransferase, PHOSPHORIC ACID MONO(FORMAMIDE)ESTER, ... | | Authors: | Sankaranarayanan, R, Moradian, F, Cherney, L.T, Garen, C, Cherney, M.M, James, M.N.G, TB Structural Genomics Consortium (TBSGC) | | Deposit date: | 2006-08-29 | | Release date: | 2007-06-26 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | The crystal structures of ornithine carbamoyltransferase from Mycobacterium tuberculosis and its ternary complex with carbamoyl phosphate and L-norvaline reveal the enzyme's catalytic mechanism
J.Mol.Biol., 375, 2008
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1ZA2
 | | Structure of wild-type E. coli Aspartate Transcarbamoylase in the presence of CTP, carbamoyl phosphate at 2.50 A resolution | | Descriptor: | Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, CYTIDINE-5'-TRIPHOSPHATE, ... | | Authors: | Wang, J, Stieglitz, K.A, Cardia, J.P, Kantrowitz, E.R. | | Deposit date: | 2005-04-05 | | Release date: | 2005-06-07 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Structural basis for ordered substrate binding and cooperativity in aspartate transcarbamoylase
Proc.Natl.Acad.Sci.Usa, 102, 2005
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3D6N
 | | Crystal Structure of Aquifex Dihydroorotase Activated by Aspartate Transcarbamoylase | | Descriptor: | Aspartate carbamoyltransferase, CITRATE ANION, Dihydroorotase, ... | | Authors: | Edwards, B.F.P. | | Deposit date: | 2008-05-20 | | Release date: | 2009-01-20 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Dihydroorotase from the hyperthermophile Aquifiex aeolicus is activated by stoichiometric association with aspartate transcarbamoylase and forms a one-pot reactor for pyrimidine biosynthesis.
Biochemistry, 48, 2009
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