6KJ9
 
 | | E. coli ATCase catalytic subunit mutant - G128/130A | | Descriptor: | Aspartate carbamoyltransferase catalytic subunit | | Authors: | Lei, Z, Zheng, J, Jia, Z.C. | | Deposit date: | 2019-07-22 | | Release date: | 2020-03-11 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | New regulatory mechanism-based inhibitors of aspartate transcarbamoylase for potential anticancer drug development.
Febs J., 287, 2020
|
|
6KJB
 | | wild-type apo-form E. coli ATCase holoenzyme with an unusual open conformation of R167 | | Descriptor: | Aspartate carbamoyltransferase catalytic subunit, Aspartate carbamoyltransferase regulatory chain, ZINC ION | | Authors: | Wang, N, Lei, Z, Zheng, J, Jia, Z.C. | | Deposit date: | 2019-07-22 | | Release date: | 2020-06-03 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.06 Å) | | Cite: | Conformational Plasticity of the Active Site Entrance inE. coliAspartate Transcarbamoylase and Its Implication in Feedback Regulation.
Int J Mol Sci, 21, 2020
|
|
6KJ8
 | | E. coli ATCase holoenzyme mutant - G166P (catalytic chain) | | Descriptor: | Aspartate carbamoyltransferase catalytic subunit, Aspartate carbamoyltransferase regulatory chain, ZINC ION | | Authors: | Lei, Z, Zheng, J, Jia, Z.C. | | Deposit date: | 2019-07-22 | | Release date: | 2020-03-11 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (3.011 Å) | | Cite: | New regulatory mechanism-based inhibitors of aspartate transcarbamoylase for potential anticancer drug development.
Febs J., 287, 2020
|
|
3L04
 | | Crystal structure of N-acetyl-L-ornithine transcarbamylase E92P 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 (2.5 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
|
|
3KZC
 | | Crystal structure of N-acetyl-L-ornithine transcarbamylase | | Descriptor: | N-acetylornithine carbamoyltransferase, SULFATE ION | | Authors: | Shi, D, Yu, X, Allewell, N.M, Tuchman, M. | | Deposit date: | 2009-12-08 | | Release date: | 2010-03-31 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Crystal structure of N-acetylornithine transcarbamylase from Xanthomonas campestris: a novel enzyme in a new arginine biosynthetic pathway found in several eubacteria.
J.Biol.Chem., 280, 2005
|
|
3KZM
 | | Crystal structure of N-acetyl-L-ornithine transcarbamylase complexed with carbamyl phosphate | | Descriptor: | GLYCEROL, N-acetylornithine carbamoyltransferase, PHOSPHORIC ACID MONO(FORMAMIDE)ESTER, ... | | Authors: | Shi, D, Yu, X, Allewell, N.M, Tuchman, M. | | Deposit date: | 2009-12-08 | | Release date: | 2010-03-31 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Structures of N-acetylornithine transcarbamoylase from Xanthomonas campestris complexed with substrates and substrate analogs imply mechanisms for substrate binding and catalysis.
Proteins, 64, 2006
|
|
3KZO
 | | Crystal structure of N-acetyl-L-ornithine transcarbamylase complexed with carbamyl phosphate and N-acetyl-L-norvaline | | Descriptor: | GLYCEROL, N-ACETYL-L-NORVALINE, N-acetylornithine carbamoyltransferase, ... | | Authors: | Shi, D, Yu, X, Allewell, N.M, Tuchman, M. | | Deposit date: | 2009-12-08 | | Release date: | 2010-03-31 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Structures of N-acetylornithine transcarbamoylase from Xanthomonas campestris complexed with substrates and substrate analogs imply mechanisms for substrate binding and catalysis.
Proteins, 64, 2006
|
|
3KZK
 | | Crystal structure of acetylornithine transcarbamylase complexed with acetylcitrulline | | Descriptor: | (S)-2-ACETAMIDO-5-UREIDOPENTANOIC ACID, N-acetylornithine carbamoyltransferase, SULFATE ION | | Authors: | Shi, D, Yu, X, Allewell, N.M, Tuchman, M. | | Deposit date: | 2009-12-08 | | Release date: | 2010-03-31 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Crystal structure of N-acetylornithine transcarbamylase from Xanthomonas campestris: a novel enzyme in a new arginine biosynthetic pathway found in several eubacteria.
J.Biol.Chem., 280, 2005
|
|
3L06
 | | Crystal structure of N-acetyl-L-ornithine transcarbamylase E92V 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 (2.81 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
|
|
3KZN
 | | Crystal structure of N-acetyl-L-ornithine transcarbamylase complexed with N-acetyl-L-ornirthine | | Descriptor: | GLYCEROL, N-acetylornithine carbamoyltransferase, N~2~-ACETYL-L-ORNITHINE, ... | | Authors: | Shi, D, Yu, X, Allewell, N.M, Tuchman, M. | | Deposit date: | 2009-12-08 | | Release date: | 2010-03-31 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structures of N-acetylornithine transcarbamoylase from Xanthomonas campestris complexed with substrates and substrate analogs imply mechanisms for substrate binding and catalysis.
Proteins, 64, 2006
|
|
3L05
 | | Crystal structure of N-acetyl-L-ornithine transcarbamylase E92S 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 (2.8 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
|
|
1RAE
 | | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY | | Descriptor: | Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, CYTIDINE-5'-TRIPHOSPHATE, ... | | Authors: | Kosman, R.P, Gouaux, J.E, Lipscomb, W.N. | | Deposit date: | 1992-08-14 | | Release date: | 1994-01-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structure of CTP-ligated T state aspartate transcarbamoylase at 2.5 A resolution: implications for ATCase mutants and the mechanism of negative cooperativity.
Proteins, 15, 1993
|
|
1RAF
 | | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY | | Descriptor: | Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, CYTIDINE-5'-TRIPHOSPHATE, ... | | Authors: | Kosman, R.P, Gouaux, J.E, Lipscomb, W.N. | | Deposit date: | 1992-08-14 | | Release date: | 1994-01-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structure of CTP-ligated T state aspartate transcarbamoylase at 2.5 A resolution: implications for ATCase mutants and the mechanism of negative cooperativity.
Proteins, 15, 1993
|
|
1RAD
 | | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY | | Descriptor: | Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, CYTIDINE-5'-TRIPHOSPHATE, ... | | Authors: | Kosman, R.P, Gouaux, J.E, Lipscomb, W.N. | | Deposit date: | 1992-08-14 | | Release date: | 1994-01-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structure of CTP-ligated T state aspartate transcarbamoylase at 2.5 A resolution: implications for ATCase mutants and the mechanism of negative cooperativity.
Proteins, 15, 1993
|
|
1RAG
 | | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY | | Descriptor: | Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, CYTIDINE-5'-TRIPHOSPHATE, ... | | Authors: | Kosman, R.P, Gouaux, J.E, Lipscomb, W.N. | | Deposit date: | 1992-08-14 | | Release date: | 1994-01-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structure of CTP-ligated T state aspartate transcarbamoylase at 2.5 A resolution: implications for ATCase mutants and the mechanism of negative cooperativity.
Proteins, 15, 1993
|
|
3LXM
 | | 2.00 Angstrom resolution crystal structure of a catalytic subunit of an aspartate carbamoyltransferase (pyrB) from Yersinia pestis CO92 | | Descriptor: | Aspartate carbamoyltransferase, TETRAETHYLENE GLYCOL | | Authors: | Halavaty, A.S, Minasov, G, Dubrovska, I, Winsor, J, Shuvalova, L, Peterson, S, Anderson, W.F, Center for Structural Genomics of Infectious Diseases (CSGID) | | Deposit date: | 2010-02-25 | | Release date: | 2010-03-16 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | 2.00 Angstrom resolution crystal structure of a catalytic subunit of an aspartate carbamoyltransferase (pyrB) from Yersinia pestis CO92
To be Published
|
|
3M4J
 | | Crystal structure of N-acetyl-L-ornithine transcarbamylase complexed with PALAO | | Descriptor: | N-acetylornithine carbamoyltransferase, N~2~-acetyl-N~5~-(phosphonoacetyl)-L-ornithine, SULFATE ION | | Authors: | Li, Y, Yu, X, Allewell, N.M, Tuchman, M, Shi, D. | | Deposit date: | 2010-03-11 | | Release date: | 2010-07-28 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Reversible Post-Translational Carboxylation Modulates the Enzymatic Activity of N-Acetyl-l-ornithine Transcarbamylase.
Biochemistry, 49, 2010
|
|
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: | 2024-04-03 | | 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
|
|
1RAH
 | | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY | | Descriptor: | Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, CYTIDINE-5'-TRIPHOSPHATE, ... | | Authors: | Kosman, R.P, Gouaux, J.E, Lipscomb, W.N. | | Deposit date: | 1992-08-14 | | Release date: | 1994-01-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structure of CTP-ligated T state aspartate transcarbamoylase at 2.5 A resolution: implications for ATCase mutants and the mechanism of negative cooperativity.
Proteins, 15, 1993
|
|
1RAC
 | | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY | | Descriptor: | Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, CYTIDINE-5'-TRIPHOSPHATE, ... | | Authors: | Kosman, R.P, Gouaux, J.E, Lipscomb, W.N. | | Deposit date: | 1992-08-14 | | Release date: | 1994-01-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structure of CTP-ligated T state aspartate transcarbamoylase at 2.5 A resolution: implications for ATCase mutants and the mechanism of negative cooperativity.
Proteins, 15, 1993
|
|
1RAI
 | | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY | | Descriptor: | Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, CYTIDINE-5'-TRIPHOSPHATE, ... | | Authors: | Kosman, R.P, Gouaux, J.E, Lipscomb, W.N. | | Deposit date: | 1992-08-14 | | Release date: | 1994-01-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structure of CTP-ligated T state aspartate transcarbamoylase at 2.5 A resolution: implications for ATCase mutants and the mechanism of negative cooperativity.
Proteins, 15, 1993
|
|
3M4N
 | | Crystal structure of N-acetyl-L-ornithine transcarbamylase K302A mutant complexed with PALAO | | Descriptor: | N-acetylornithine carbamoyltransferase, N~2~-acetyl-N~5~-(phosphonoacetyl)-L-ornithine, SULFATE ION | | Authors: | Li, Y, Yu, X, Allewell, N.M, Tuchman, M, Shi, D. | | Deposit date: | 2010-03-11 | | Release date: | 2010-07-28 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Reversible post-translational carboxylation modulates the enzymatic activity of N-acetyl-L-ornithine transcarbamylase.
Biochemistry, 49, 2010
|
|
1RAA
 | | CRYSTAL STRUCTURE OF CTP-LIGATED T STATE ASPARTATE TRANSCARBAMOYLASE AT 2.5 ANGSTROMS RESOLUTION: IMPLICATIONS FOR ATCASE MUTANTS AND THE MECHANISM OF NEGATIVE COOPERATIVITY | | Descriptor: | Aspartate carbamoyltransferase catalytic chain, Aspartate carbamoyltransferase regulatory chain, CYTIDINE-5'-TRIPHOSPHATE, ... | | Authors: | Kosman, R.P, Gouaux, J.E, Lipscomb, W.N. | | Deposit date: | 1992-08-14 | | Release date: | 1994-01-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structure of CTP-ligated T state aspartate transcarbamoylase at 2.5 A resolution: implications for ATCase mutants and the mechanism of negative cooperativity.
Proteins, 15, 1993
|
|
3M5D
 | | Crystal structure of N-acetyl-L-ornithine transcarbamylase K302R mutant complexed with PALAO | | Descriptor: | N-acetylornithine carbamoyltransferase, N~2~-acetyl-N~5~-(phosphonoacetyl)-L-ornithine, SULFATE ION | | Authors: | Li, Y, Yu, X, Allewell, N.M, Tuchman, M, Shi, D. | | Deposit date: | 2010-03-12 | | Release date: | 2010-07-28 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Reversible post-translational carboxylation modulates the enzymatic activity of N-acetyl-L-ornithine transcarbamylase.
Biochemistry, 49, 2010
|
|
3M5C
 | | Crystal structure of N-acetyl-L-ornithine transcarbamylase K302E mutant complexed with PALAO | | Descriptor: | N-acetylornithine carbamoyltransferase, N~2~-acetyl-N~5~-(phosphonoacetyl)-L-ornithine, SULFATE ION | | Authors: | Li, Y, Yu, X, Allewell, N.M, Tuchman, M, Shi, D. | | Deposit date: | 2010-03-12 | | Release date: | 2010-07-28 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Reversible post-translational carboxylation modulates the enzymatic activity of N-acetyl-L-ornithine transcarbamylase.
Biochemistry, 49, 2010
|
|
