2.100 Å
X-ray
2004-06-24
| Name: | Aspartate carbamoyltransferase regulatory chain |
|---|---|
| ID: | PYRI_ECOLI |
| AC: | P0A7F3 |
| Organism: | Escherichia coli |
| Reign: | Bacteria |
| TaxID: | 83333 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| B | 4 % |
| D | 96 % |
| B-Factor: | 83.135 |
|---|---|
| Number of residues: | 23 |
| Including | |
| Standard Amino Acids: | 23 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.284 | 459.000 |
| % Hydrophobic | % Polar |
|---|---|
| 38.97 | 61.03 |
| According to VolSite | |

| HET Code: | CTP |
|---|---|
| Formula: | C9H12N3O14P3 |
| Molecular weight: | 479.125 g/mol |
| DrugBank ID: | DB02431 |
| Buried Surface Area: | 53.77 % |
| Polar Surface area: | 308.95 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 16 |
| H-Bond Donors: | 3 |
| Rings: | 2 |
| Aromatic rings: | 0 |
| Anionic atoms: | 4 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 8 |
| X | Y | Z |
|---|---|---|
| 28.7723 | 95.1547 | 43.2706 |
Image generated by PoseView
Represent the protein/ligand binding mode, centered on the ligand
Dashed lines represents hydrogen bonds and metal interactions
Green residue labels for amino acids with hydrophobic contacts (green lines) to the ligand
| Ligand | Protein | Interaction | |||
|---|---|---|---|---|---|
| Atom | Atom | Residue | Distance (Å) | Angle (°) | Type |
| O2B | N | MET- 1 | 2.82 | 148.98 | H-Bond (Protein Donor) |
| C2' | CB | THR- 2 | 4.1 | 0 | Hydrophobic |
| O2' | OG1 | THR- 2 | 2.55 | 154.26 | H-Bond (Protein Donor) |
| N4 | O | ILE- 12 | 3.12 | 155.06 | H-Bond (Ligand Donor) |
| C1' | CG1 | VAL- 17 | 4.43 | 0 | Hydrophobic |
| C4' | CG1 | VAL- 17 | 4.5 | 0 | Hydrophobic |
| O2 | NZ | LYS- 60 | 3.14 | 159.25 | H-Bond (Protein Donor) |
| C5' | CG2 | VAL- 91 | 4.29 | 0 | Hydrophobic |
| O1G | NZ | LYS- 94 | 3.05 | 154.88 | H-Bond (Protein Donor) |
| O1G | NZ | LYS- 94 | 3.05 | 0 | Ionic (Protein Cationic) |