1.750 Å
X-ray
2007-04-23
| Name: | Phosphoribosylaminoimidazole-succinocarboxamide synthase |
|---|---|
| ID: | Q5L3D5_GEOKA |
| AC: | Q5L3D5 |
| Organism: | Geobacillus kaustophilus |
| Reign: | Bacteria |
| TaxID: | 235909 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 19.427 |
|---|---|
| Number of residues: | 30 |
| Including | |
| Standard Amino Acids: | 26 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 3 |
| Cofactors: | |
| Metals: | MG |
| Ligandability | Volume (Å3) |
|---|---|
| 0.869 | 455.625 |
| % Hydrophobic | % Polar |
|---|---|
| 57.04 | 42.96 |
| According to VolSite | |

| HET Code: | ADP |
|---|---|
| Formula: | C10H12N5O10P2 |
| Molecular weight: | 424.177 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 70.96 % |
| Polar Surface area: | 260.7 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 14 |
| H-Bond Donors: | 3 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 3 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 6 |
| X | Y | Z |
|---|---|---|
| 9.2773 | 1.73659 | 4.74959 |
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 |
| C4' | CE2 | TYR- 9 | 3.82 | 0 | Hydrophobic |
| O1B | N | LYS- 12 | 2.65 | 161.05 | H-Bond (Protein Donor) |
| O1B | NZ | LYS- 12 | 3.36 | 153.7 | H-Bond (Protein Donor) |
| O1B | NZ | LYS- 12 | 3.36 | 0 | Ionic (Protein Cationic) |
| O2B | NZ | LYS- 12 | 3.91 | 0 | Ionic (Protein Cationic) |
| O2A | N | ALA- 13 | 2.85 | 150.05 | H-Bond (Protein Donor) |
| O1A | NZ | LYS- 14 | 2.78 | 163.91 | H-Bond (Protein Donor) |
| O2A | N | LYS- 14 | 2.68 | 147.66 | H-Bond (Protein Donor) |
| O1A | NZ | LYS- 14 | 2.78 | 0 | Ionic (Protein Cationic) |
| C5' | CD1 | ILE- 16 | 4.34 | 0 | Hydrophobic |
| C4' | CG1 | ILE- 16 | 4.22 | 0 | Hydrophobic |
| N6 | ND1 | HIS- 70 | 2.73 | 152.69 | H-Bond (Ligand Donor) |
| N6 | O | ARG- 83 | 2.84 | 162.61 | H-Bond (Ligand Donor) |
| N1 | N | VAL- 85 | 3.26 | 167.5 | H-Bond (Protein Donor) |
| C1' | CG1 | ILE- 87 | 4.07 | 0 | Hydrophobic |
| O2B | NZ | LYS- 124 | 2.94 | 159.96 | H-Bond (Protein Donor) |
| O2B | NZ | LYS- 124 | 2.94 | 0 | Ionic (Protein Cationic) |
| O3B | NZ | LYS- 124 | 3.95 | 0 | Ionic (Protein Cationic) |
| O2' | OE1 | GLU- 180 | 2.68 | 160.48 | H-Bond (Ligand Donor) |
| O2B | MG | MG- 701 | 2.22 | 0 | Metal Acceptor |
| O1A | MG | MG- 701 | 2.44 | 0 | Metal Acceptor |