2.300 Å
X-ray
2013-03-22
| Name: | Pantothenate kinase |
|---|---|
| ID: | COAA_MYCTU |
| AC: | P9WPA7 |
| Organism: | Mycobacterium tuberculosis |
| Reign: | Bacteria |
| TaxID: | 83332 |
| EC Number: | 2.7.1.33 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| B | 100 % |
| B-Factor: | 27.947 |
|---|---|
| Number of residues: | 32 |
| Including | |
| Standard Amino Acids: | 28 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 4 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.565 | 894.375 |
| % Hydrophobic | % Polar |
|---|---|
| 50.57 | 49.43 |
| According to VolSite | |

| HET Code: | ZVY |
|---|---|
| Formula: | C25H24N4O3 |
| Molecular weight: | 428.483 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 58.31 % |
| Polar Surface area: | 93.72 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 6 |
| H-Bond Donors: | 1 |
| Rings: | 4 |
| Aromatic rings: | 3 |
| Anionic atoms: | 1 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 7 |
| X | Y | Z |
|---|---|---|
| -68.8316 | -9.00084 | 21.2743 |
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 |
| CAE | CD1 | LEU- 132 | 3.79 | 0 | Hydrophobic |
| CAH | CG | LYS- 147 | 4.11 | 0 | Hydrophobic |
| CAR | CD | LYS- 147 | 4.16 | 0 | Hydrophobic |
| OAB | OH | TYR- 182 | 2.71 | 173.47 | H-Bond (Protein Donor) |
| OAW | OH | TYR- 182 | 3.5 | 120.02 | H-Bond (Protein Donor) |
| CAR | CE2 | TYR- 182 | 4.27 | 0 | Hydrophobic |
| CAF | CD1 | LEU- 203 | 3.76 | 0 | Hydrophobic |
| CAT | CZ | TYR- 235 | 3.85 | 0 | Hydrophobic |
| OAC | CZ | ARG- 238 | 3.7 | 0 | Ionic (Protein Cationic) |
| OAC | NH2 | ARG- 238 | 2.74 | 161.54 | H-Bond (Protein Donor) |
| CAT | CD2 | PHE- 239 | 3.4 | 0 | Hydrophobic |
| CAT | SD | MET- 242 | 4.15 | 0 | Hydrophobic |
| CAT | CZ | PHE- 247 | 4.29 | 0 | Hydrophobic |
| CBB | CG2 | ILE- 272 | 3.64 | 0 | Hydrophobic |
| CBD | CG2 | ILE- 272 | 4.04 | 0 | Hydrophobic |
| CAN | CD1 | ILE- 272 | 3.84 | 0 | Hydrophobic |
| CAJ | CG1 | ILE- 276 | 4.4 | 0 | Hydrophobic |
| CAS | CG2 | ILE- 276 | 4.48 | 0 | Hydrophobic |
| CAY | CD1 | ILE- 276 | 4 | 0 | Hydrophobic |
| CAM | CD1 | ILE- 276 | 3.24 | 0 | Hydrophobic |
| OAC | O | HOH- 2072 | 2.83 | 120.36 | H-Bond (Protein Donor) |