3.000 Å
X-ray
2007-11-25
| Name: | NTPase P4 |
|---|---|
| ID: | Q94M05_9VIRU |
| AC: | Q94M05 |
| Organism: | Pseudomonas phage phi12 |
| Reign: | Viruses |
| TaxID: | 161736 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| B | 42 % |
| C | 58 % |
| B-Factor: | 56.368 |
|---|---|
| Number of residues: | 33 |
| Including | |
| Standard Amino Acids: | 33 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.144 | 992.250 |
| % Hydrophobic | % Polar |
|---|---|
| 43.88 | 56.12 |
| According to VolSite | |

| HET Code: | ATP |
|---|---|
| Formula: | C10H12N5O13P3 |
| Molecular weight: | 503.149 g/mol |
| DrugBank ID: | DB00171 |
| Buried Surface Area: | 54.92 % |
| Polar Surface area: | 319.88 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 17 |
| H-Bond Donors: | 3 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 4 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 8 |
| X | Y | Z |
|---|---|---|
| 32.0026 | 53.0395 | 27.6894 |
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 | LYS- 136 | 3.28 | 170.62 | H-Bond (Protein Donor) |
| O1B | OG1 | THR- 137 | 2.7 | 160.12 | H-Bond (Protein Donor) |
| O1B | N | THR- 137 | 3.1 | 140.71 | H-Bond (Protein Donor) |
| C5' | CG | PRO- 138 | 3.88 | 0 | Hydrophobic |
| O3G | ND2 | ASN- 234 | 3.41 | 122.11 | H-Bond (Protein Donor) |
| O2G | CZ | ARG- 272 | 3.9 | 0 | Ionic (Protein Cationic) |
| C2' | CG | GLN- 278 | 4.2 | 0 | Hydrophobic |
| DuAr | DuAr | TYR- 288 | 3.73 | 0 | Aromatic Face/Face |
| N7 | OG | SER- 292 | 2.84 | 165.06 | H-Bond (Protein Donor) |