2.100 Å
X-ray
2008-02-04
| Name: | Prothrombin |
|---|---|
| ID: | THRB_HUMAN |
| AC: | P00734 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | 3.4.21.5 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| H | 100 % |
| B-Factor: | 22.063 |
|---|---|
| Number of residues: | 35 |
| Including | |
| Standard Amino Acids: | 35 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.744 | 499.500 |
| % Hydrophobic | % Polar |
|---|---|
| 45.95 | 54.05 |
| According to VolSite | |

| HET Code: | 13U |
|---|---|
| Formula: | C23H37N5O2 |
| Molecular weight: | 415.572 g/mol |
| DrugBank ID: | DB06858 |
| Buried Surface Area: | 62.35 % |
| Polar Surface area: | 117.63 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 3 |
| H-Bond Donors: | 4 |
| Rings: | 3 |
| Aromatic rings: | 1 |
| Anionic atoms: | 0 |
| Cationic atoms: | 2 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 7 |
| X | Y | Z |
|---|---|---|
| 17.0429 | -12.581 | 22.7051 |
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 |
| C2 | CB | HIS- 57 | 4.3 | 0 | Hydrophobic |
| C3 | CH2 | TRP- 60 | 3.86 | 0 | Hydrophobic |
| C3 | CZ | TYR- 60 | 3.3 | 0 | Hydrophobic |
| C45 | CD2 | LEU- 99 | 3.88 | 0 | Hydrophobic |
| C2 | CD2 | LEU- 99 | 3.81 | 0 | Hydrophobic |
| C46 | CD1 | ILE- 174 | 4.23 | 0 | Hydrophobic |
| C44 | CD1 | ILE- 174 | 4.5 | 0 | Hydrophobic |
| C42 | CD1 | ILE- 174 | 4.45 | 0 | Hydrophobic |
| C47 | CD1 | ILE- 174 | 3.59 | 0 | Hydrophobic |
| C21 | OD2 | ASP- 189 | 3.68 | 0 | Ionic (Ligand Cationic) |
| C21 | OD1 | ASP- 189 | 3.42 | 0 | Ionic (Ligand Cationic) |
| N46 | OD2 | ASP- 189 | 2.84 | 161.7 | H-Bond (Ligand Donor) |
| N47 | OD1 | ASP- 189 | 2.78 | 130.59 | H-Bond (Ligand Donor) |
| C29 | CB | ALA- 190 | 4.15 | 0 | Hydrophobic |
| C29 | CG1 | VAL- 213 | 3.76 | 0 | Hydrophobic |
| N23 | O | SER- 214 | 3.06 | 158.56 | H-Bond (Ligand Donor) |
| C46 | CD2 | TRP- 215 | 3.9 | 0 | Hydrophobic |
| C47 | CE3 | TRP- 215 | 3.33 | 0 | Hydrophobic |
| N46 | O | GLY- 219 | 3.14 | 133.39 | H-Bond (Ligand Donor) |
| C27 | SG | CYS- 220 | 4.49 | 0 | Hydrophobic |