EC 2.1.3.2 - carbamoyl- phosphate:L- aspartate carbamoyltransferase

3D structures of EC 2.1.3.2 - aspartate carbamoyltransferase in Protein Data Bank

updated: 2 February 2012, 22:54

1. 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
2. 1at1: Crystal Structures of Phosphonoacetamide Ligated T and Phosphonoacetamide and Malonate Ligated R States of Aspartate Carbamoyltransferase at 2.8-angstroms Resolution and Neutral P*h
3. 1d09: Aspartate Transcarbamoylase Complexed with N-phosphonacetyl- L-aspartate (pala)
4. 1ekx: The Isolated, Unregulated Catalytic Trimer of Aspartate Transcarbamoylase Complexed with Bisubstrate Analog Pala (n-(phosphonacetyl)-l-aspartate)
5. 1ezz: Crystal Structure of E. Coli Aspartate Transcarbamoylase P268A Mutant in The T-state
6. 1f1b: Crystal Structure of E. Coli Aspartate Transcarbamoylase P268A Mutant in The R-state in The Presence of N- Phosphonacetyl-l-aspartate
7. 1gq3: Structure of The R105A Mutant Catalytic Trimer of Escherichia Coli Aspartate Transcarbamoylase at 2.0-a Resolution
8. 1i5o: Crystal Structure of Mutant R105A of E. Coli Aspartate Transcarbamoylase
9. 9atc: Atcase Y165F Mutant
10. 8atc: Complex of N-phosphonacetyl-l-aspartate with Aspartate Carbamoyltransferase. X-ray Refinement, Analysis of Conformational Changes and Catalytic and Allosteric Mechanisms
11. 8at1: Crystal Structures of Aspartate Carbamoyltransferase Ligated with Phosphonoacetamide, Malonate, and Ctp or Atp at 2.8-angstroms Resolution and Neutral P*h
12. 7at1: Crystal Structures of Aspartate Carbamoyltransferase Ligated with Phosphonoacetamide, Malonate, and Ctp or Atp at 2.8-angstroms Resolution and Neutral P*h
13. 6at1: Structural Consequences of Effector Binding to The T State of Aspartate Carbamoyltransferase. Crystal Structures of The Unligated and Atp-, and Ctp-complexed Enzymes at 2.6- Angstroms Resolution
14. 5at1: Structural Consequences of Effector Binding to The T State of Aspartate Carbamoyltransferase. Crystal Structures of The Unligated and Atp-, and Ctp-complexed Enzymes at 2.6- Angstroms Resolution
15. 4at1: Structural Consequences of Effector Binding to The T State of Aspartate Carbamoyltransferase. Crystal Structures of The Unligated and Atp-, and Ctp-complexed Enzymes at 2.6- Angstroms Resolution
16. 1ml4: The Pala-liganded Aspartate Transcarbamoylase Catalytic Subunit from Pyrococcus Abyssi
17. 3mpu: Crystal Structure of The C47A/A241C Disulfide-linked E. Coli Aspartate Transcarbamoylase Holoenzyme
18. 3lxm: 2.00 Angstrom Resolution Crystal Structure of a Catalytic Subunit of an Aspartate Carbamoyltransferase (pyrb) from Yersinia Pestis Co92
19. 1nbe: Aspartate Transcarbomylase Regulatory Chain Mutant (T82A)
20. 1pg5: Crystal Structure of The Unligated (t-state) Aspartate Transcarbamoylase from The Extremely Thermophilic Archaeon Sulfolobus Acidocaldarius
21. 1q95: Aspartate Transcarbamylase (atcase) of Escherichia Coli: a New Crystalline R State Bound to Pala, or to Product Analogues Phosphate and Citrate
22. 1r0b: Aspartate Transcarbamylase (atcase) of Escherichia Coli: a New Crystalline R State Bound to Pala, or to Product Analogues Phosphate and Citrate
23. 1r0c: Products in The T State of Aspartate Transcarbamylase: Crystal Structure of The Phosphate and N-carbamyl-l- Aspartate Ligated Enzyme
24. 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
25. 1rab: Crystal Structure of Ctp-ligated T State Aspartate Transcarbamoylase at 2.5 Angstroms Resolution: Implications for Atcase Mutants and The Mechanism of Negative Cooperativity
26. 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
27. 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
28. 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
29. 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
30. 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
31. 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
32. 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
33. 1sku: E. Coli Aspartate Transcarbamylase 240's Loop Mutant (K244N)
34. 3e2p: Catalytic Subunit of M. Jannaschii Aspartate Transcarbamoylase in an Orthorhombic Crystal Form
35. 1tth: Aspartate Transcarbamoylase Catalytic Chain Mutant GLU50ALA Complexed with N-(phosphonacetyl-l-aspartate) (pala)
36. 1tu0: Aspartate Transcarbamoylase Catalytic Chain Mutant E50A Complex with Phosphonoacetamide
37. 1tug: Aspartate Transcarbamoylase Catalytic Chain Mutant E50A Complex with Phosphonoacetamide, Malonate, and Cytidine-5- Prime-triphosphate (ctp)
38. 3d7s: Crystal Structure of Wild-type E. Coli Asparate Transcarbamoylase at Ph 8.5 at 2.80 a Resolution
39. 3d6n: Crystal Structure of Aquifex Dihydroorotase Activated by Aspartate Transcarbamoylase
40. 3csu: Catalytic Trimer of Escherichia Coli Aspartate Transcarbamoylase
41. 3at1: Crystal Structures of Phosphonoacetamide Ligated T and Phosphonoacetamide and Malonate Ligated R States of Aspartate Carbamoyltransferase at 2.8-angstroms Resolution and Neutral Ph
42. 1xjw: The Structure of E. Coli Aspartate Transcarbamoylase Q137A Mutant in The R-state
43. 1za1: Structure of Wild-type E. Coli Aspartate Transcarbamoylase in The Presence of Ctp at 2.20 a Resolution
44. 1za2: Structure of Wild-type E. Coli Aspartate Transcarbamoylase in The Presence of Ctp, Carbamoyl Phosphate at 2.50 a Resolution
45. 2a0f: Structure of D236A Mutant E. Coli Aspartate Transcarbamoylase in Presence of Phosphonoacetamide at 2.90 a Resolution
46. 2air: T-state Active Site of Aspartate Transcarbamylase:crystal Structure of The Carbamyl Phosphate and L-alanosine Ligated Enzyme
47. 2at1: Crystal Structures of Phosphonoacetamide Ligated T and Phosphonoacetamide and Malonate Ligated R States of Aspartate Carbamoyltransferase at 2.8-angstroms Resolution and Neutral Ph
48. 2at2: Molecular Structure of Bacillus Subtilis Aspartate Transcarbamoylase at 3.0 Angstroms Resolution
49. 2atc: Crystal and Molecular Structures of Native and Ctp-liganded Aspartate Carbamoyltransferase from Escherichia Coli
50. 2be7: Crystal Structure of The Unliganded (t-state) Aspartate Transcarbamoylase of The Psychrophilic Bacterium Moritella Profunda
51. 2be9: Crystal Structure of The Ctp-liganded (t-state) Aspartate Transcarbamoylase from The Extremely Thermophilic Archaeon Sulfolobus Acidocaldarius
52. 2rgw: Catalytic Subunit of M. Jannaschii Aspartate Transcarbamoylase
53. 2qgf: Structure of Regulatory Chain Mutant H20A of Asparate Transcarbamoylase from E. Coli
54. 2qg9: Structure of a Regulatory Subunit Mutant D19A of Atcase from E. Coli
55. 2fzc: The Structure of Wild-type E. Coli Aspartate Transcarbamoylase in Complex with Novel T State Inhibitors at 2.10 Resolution
56. 2fzg: The Structure of Wild-type E. Coli Aspartate Transcarbamoylase in Complex with Novel T State Inhibitors at 2.25 Resolution
57. 2fzk: The Structure of Wild-type E. Coli Aspartate Transcarbamoylase in Complex with Novel T State Inhibitors at 2.50 Resolution
58. 2h3e: Structure of Wild-type E. Coli Aspartate Transcarbamoylase in The Presence of N-phosphonacetyl-l-isoasparagine at 2.3a Resolution
59. 2hse: Structure of D236A E. Coli Aspartate Transcarbamoylase in The Presence of Phosphonoacetamide and L-aspartate at 2.60 a Resolution
60. 2ipo: E. Coli Aspartate Transcarbamoylase Complexed with N- Phosphonacetyl-l-asparagine
61. 3npm: Crystal Structure of The C47A/A241C Disulfide-linked C6 Aspartate Transcarbamoylase Enzyme
62. 3r7d: Crystal Structure of Unliganded Aspartate Transcarbamoylase from Bacillus Subtilis
63. 3r7f: Crystal Structure of Cp-bound Aspartate Transcarbamoylase from Bacillus Subtilis
64. 3r7l: Crystal Structure of Pala-bound Aspartate Transcarbamoylase from Bacillus Subtilis