1A1S
| ORNITHINE CARBAMOYLTRANSFERASE FROM PYROCOCCUS FURIOSUS | Descriptor: | ORNITHINE CARBAMOYLTRANSFERASE | Authors: | Villeret, V, Clantin, B, Tricot, C, Legrain, C, Roovers, M, Stalon, V, Glansdorff, N, Van Beeumen, J. | Deposit date: | 1997-12-15 | Release date: | 1998-06-17 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | The crystal structure of Pyrococcus furiosus ornithine carbamoyltransferase reveals a key role for oligomerization in enzyme stability at extremely high temperatures. Proc.Natl.Acad.Sci.USA, 95, 1998
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1ACM
| ARGININE 54 IN THE ACTIVE SITE OF ESCHERICHIA COLI ASPARTATE TRANSCARBAMOYLASE IS CRITICAL FOR CATALYSIS: A SITE-SPECIFIC MUTAGENESIS, NMR AND X-RAY CRYSTALLOGRAPHY STUDY | Descriptor: | ASPARTATE CARBAMOYLTRANSFERASE REGULATORY CHAIN, ASPARTATE CARBAMOYLTRANSFERASE, CATALYTIC CHAIN, ... | Authors: | Stevens, R.C, Kantrowitz, E.R, Lipscomb, W.N. | Deposit date: | 1992-07-08 | Release date: | 1992-07-15 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2.8 Å) | Cite: | Arginine 54 in the active site of Escherichia coli aspartate transcarbamoylase is critical for catalysis: a site-specific mutagenesis, NMR, and X-ray crystallographic study. Protein Sci., 1, 1992
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1AKM
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1AT1
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1C9Y
| HUMAN ORNITHINE TRANSCARBAMYLASE: CRYSTALLOGRAPHIC INSIGHTS INTO SUBSTRATE RECOGNITION AND CATALYTIC MECHANISM | Descriptor: | NORVALINE, ORNITHINE CARBAMOYLTRANSFERASE, PHOSPHORIC ACID MONO(FORMAMIDE)ESTER | Authors: | Shi, D, Yu, X, Morizono, H, Tuchman, M, Allewell, N.M. | Deposit date: | 1999-08-03 | Release date: | 2000-06-06 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Crystal structure of human ornithine transcarbamylase complexed with carbamoyl phosphate and L-norvaline at 1.9 A resolution. Proteins, 39, 2000
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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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1DUV
| CRYSTAL STRUCTURE OF E. COLI ORNITHINE TRANSCARBAMOYLASE COMPLEXED WITH NDELTA-L-ORNITHINE-DIAMINOPHOSPHINYL-N-SULPHONIC ACID (PSORN) | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, NDELTA-(N'-SULPHODIAMINOPHOSPHINYL)-L-ORNITHINE, ORNITHINE TRANSCARBAMOYLASE | Authors: | Langley, D.B, Templeton, M.D, Fields, B.A, Mitchell, R.E, Collyer, C.A. | Deposit date: | 2000-01-18 | Release date: | 2000-07-04 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Mechanism of inactivation of ornithine transcarbamoylase by Ndelta -(N'-Sulfodiaminophosphinyl)-L-ornithine, a true transition state analogue? Crystal structure and implications for catalytic mechanism. J.Biol.Chem., 275, 2000
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1DXH
| Catabolic ornithine carbamoyltransferase from Pseudomonas aeruginosa | Descriptor: | ORNITHINE CARBAMOYLTRANSFERASE, SULFATE ION | Authors: | Sainz, G, Vicat, J, Kahn, R, Duee, E, Tricot, C, Stalon, V, Dideberg, O. | Deposit date: | 2000-01-05 | Release date: | 2001-01-12 | Last modified: | 2023-12-06 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Crystal Structure of the Allosteric Active Form of Catabolic Ornithine Carbamoyltransferase from Pseudomonas Aeruginosa To be Published
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1EKX
| THE ISOLATED, UNREGULATED CATALYTIC TRIMER OF ASPARTATE TRANSCARBAMOYLASE COMPLEXED WITH BISUBSTRATE ANALOG PALA (N-(PHOSPHONACETYL)-L-ASPARTATE) | Descriptor: | ASPARTATE TRANSCARBAMOYLASE, CALCIUM ION, N-(PHOSPHONACETYL)-L-ASPARTIC ACID | Authors: | Endrizzi, J.A, Beernink, P.T, Alber, T, Schachman, H.K. | Deposit date: | 2000-03-09 | Release date: | 2000-05-12 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.95 Å) | Cite: | Binding of bisubstrate analog promotes large structural changes in the unregulated catalytic trimer of aspartate transcarbamoylase: implications for allosteric regulation induced cell migration. Proc.Natl.Acad.Sci.USA, 97, 2000
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1EP9
| HUMAN ORNITHINE TRANSCARBAMYLASE: CRYSTALLOGRAPHIC INSIGHTS INTO SUBSTRATE RECOGNITION AND CONFORMATIONAL CHANGE | Descriptor: | ORNITHINE TRANSCARBAMYLASE, PHOSPHORIC ACID MONO(FORMAMIDE)ESTER | Authors: | Shi, D, Morizono, H, Yu, X, Allewell, N.M, Tuchman, M. | Deposit date: | 2000-03-28 | Release date: | 2001-04-04 | Last modified: | 2024-05-22 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | Human ornithine transcarbamylase: crystallographic insights into substrate recognition and conformational changes. Biochem.J., 354, 2001
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1EZZ
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1F1B
| CRYSTAL STRUCTURE OF E. COLI ASPARTATE TRANSCARBAMOYLASE P268A MUTANT IN THE R-STATE IN THE PRESENCE OF N-PHOSPHONACETYL-L-ASPARTATE | Descriptor: | ASPARTATE CARBAMOYLTRANSFERASE CATALYTIC CHAIN, ASPARTATE CARBAMOYLTRANSFERASE REGULATORY CHAIN, N-(PHOSPHONACETYL)-L-ASPARTIC ACID, ... | Authors: | Jin, L, Stec, B, Kantrowitz, E.R. | Deposit date: | 2000-05-18 | Release date: | 2000-11-22 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | A cis-proline to alanine mutant of E. coli aspartate transcarbamoylase: kinetic studies and three-dimensional crystal structures. Biochemistry, 39, 2000
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1FB5
| LOW RESOLUTION STRUCTURE OF OVINE ORNITHINE TRANSCARBMOYLASE IN THE UNLIGANDED STATE | Descriptor: | NORVALINE, ORNITHINE TRANSCARBAMOYLASE | Authors: | Zanotti, G, Battistutta, R, Panzalorto, M, Francescato, P, Bruno, G, De Gregorio, A. | Deposit date: | 2000-07-14 | Release date: | 2003-08-26 | Last modified: | 2024-03-13 | Method: | X-RAY DIFFRACTION (3.5 Å) | Cite: | Functional and structural characterization of ovine ornithine transcarbamoylase. Org.Biomol.Chem., 1, 2003
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1FVO
| CRYSTAL STRUCTURE OF HUMAN ORNITHINE TRANSCARBAMYLASE COMPLEXED WITH CARBAMOYL PHOSPHATE | Descriptor: | ORNITHINE TRANSCARBAMYLASE, PHOSPHORIC ACID MONO(FORMAMIDE)ESTER | Authors: | Shi, D, Morizono, H, Yu, X, Allewell, N.M, Tuchman, M. | Deposit date: | 2000-09-20 | Release date: | 2001-04-04 | Last modified: | 2024-05-22 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | Human ornithine transcarbamylase: crystallographic insights into substrate recognition and conformational changes. Biochem.J., 354, 2001
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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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1ML4
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1NBE
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1ORT
| ORNITHINE TRANSCARBAMOYLASE FROM PSEUDOMONAS AERUGINOSA | Descriptor: | ORNITHINE TRANSCARBAMOYLASE | Authors: | Villeret, V, Dideberg, O. | Deposit date: | 1995-08-24 | Release date: | 1996-12-07 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | Crystal structure of Pseudomonas aeruginosa catabolic ornithine transcarbamoylase at 3.0-A resolution: a different oligomeric organization in the transcarbamoylase family. Proc.Natl.Acad.Sci.USA, 92, 1995
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1OTH
| CRYSTAL STRUCTURE OF HUMAN ORNITHINE TRANSCARBAMOYLASE COMPLEXED WITH N-PHOSPHONACETYL-L-ORNITHINE | Descriptor: | N-(PHOSPHONOACETYL)-L-ORNITHINE, PROTEIN (ORNITHINE TRANSCARBAMOYLASE) | Authors: | Shi, D, Morizono, H, Ha, Y, Aoyagi, M, Tuchman, N, Allewell, N.M. | Deposit date: | 1998-10-06 | Release date: | 1999-10-06 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (1.85 Å) | Cite: | 1.85-A resolution crystal structure of human ornithine transcarbamoylase complexed with N-phosphonacetyl-L-ornithine. Catalytic mechanism and correlation with inherited deficiency. J.Biol.Chem., 273, 1998
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1PG5
| CRYSTAL STRUCTURE OF THE UNLIGATED (T-STATE) ASPARTATE TRANSCARBAMOYLASE FROM THE EXTREMELY THERMOPHILIC ARCHAEON SULFOLOBUS ACIDOCALDARIUS | Descriptor: | Aspartate carbamoyltransferase, Aspartate carbamoyltransferase regulatory chain, ZINC ION | Authors: | De Vos, D, Van Petegem, F, Remaut, H, Legrain, C, Glansdorff, N, Van Beeumen, J.J. | Deposit date: | 2003-05-27 | Release date: | 2004-06-08 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | Crystal Structure of T State Aspartate Carbamoyltransferase of the Hyperthermophilic Archaeon Sulfolobus acidocaldarius. J.Mol.Biol., 339, 2004
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1PVV
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1Q95
| Aspartate Transcarbamylase (ATCase) of Escherichia coli: A New Crystalline R State Bound to PALA, or to Product Analogues Phosphate and Citrate | Descriptor: | Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, N-(PHOSPHONACETYL)-L-ASPARTIC ACID, ... | Authors: | Huang, J, Lipscomb, W.N. | Deposit date: | 2003-08-22 | Release date: | 2004-06-08 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (2.46 Å) | Cite: | Aspartate Transcarbamylase (ATCase) of Escherichia coli: A New Crystalline R-State Bound to PALA, or to Product Analogues Citrate and Phosphate Biochemistry, 43, 2004
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1R0B
| Aspartate Transcarbamylase (ATCase) of Escherichia coli: A New Crystalline R State Bound to PALA, or to Product Analogues Phosphate and Citrate | Descriptor: | Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, CITRATE ANION, ... | Authors: | Huang, J, Lipscomb, W.N. | Deposit date: | 2003-09-19 | Release date: | 2004-06-08 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2.9 Å) | Cite: | Aspartate Transcarbamylase (ATCase) of Escherichia coli: A New Crystalline R-State Bound to PALA, or to Product Analogues Citrate and Phosphate Biochemistry, 43, 2004
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1R0C
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