2.000 Å
X-ray
2006-03-16
| 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: | 44.703 |
|---|---|
| Number of residues: | 33 |
| Including | |
| Standard Amino Acids: | 32 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | NA |
| Ligandability | Volume (Å3) |
|---|---|
| 0.722 | 833.625 |
| % Hydrophobic | % Polar |
|---|---|
| 43.32 | 56.68 |
| According to VolSite | |

| HET Code: | SN3 |
|---|---|
| Formula: | C26H43ClN6O10S |
| Molecular weight: | 667.172 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 52.25 % |
| Polar Surface area: | 257.85 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 12 |
| H-Bond Donors: | 6 |
| Rings: | 3 |
| Aromatic rings: | 0 |
| Anionic atoms: | 1 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 3 |
| Rotatable Bonds: | 14 |
| X | Y | Z |
|---|---|---|
| 16.2231 | -14.5611 | 22.3991 |
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 |
| C1 | CE2 | TYR- 60 | 3.6 | 0 | Hydrophobic |
| C2 | CZ | TYR- 60 | 3.31 | 0 | Hydrophobic |
| C6 | CZ2 | TRP- 60 | 3.44 | 0 | Hydrophobic |
| C10 | CD1 | LEU- 99 | 4.2 | 0 | Hydrophobic |
| C30 | CG1 | ILE- 174 | 3.65 | 0 | Hydrophobic |
| C20 | OD1 | ASP- 189 | 3.34 | 0 | Ionic (Ligand Cationic) |
| C20 | OD2 | ASP- 189 | 3.35 | 0 | Ionic (Ligand Cationic) |
| N21 | OD2 | ASP- 189 | 3.34 | 120.24 | H-Bond (Ligand Donor) |
| N22 | OD2 | ASP- 189 | 2.56 | 144.31 | H-Bond (Ligand Donor) |
| C16 | CB | ALA- 190 | 4.46 | 0 | Hydrophobic |
| C14 | CB | SER- 195 | 3.94 | 0 | Hydrophobic |
| C14 | CG1 | VAL- 213 | 3.94 | 0 | Hydrophobic |
| C16 | CG1 | VAL- 213 | 3.86 | 0 | Hydrophobic |
| N12 | O | SER- 214 | 3.04 | 170.55 | H-Bond (Ligand Donor) |
| C30 | CE3 | TRP- 215 | 4.13 | 0 | Hydrophobic |
| CL31 | CE3 | TRP- 215 | 3.91 | 0 | Hydrophobic |
| O25 | N | GLY- 216 | 2.95 | 164.69 | H-Bond (Protein Donor) |
| N32 | O | GLY- 216 | 2.88 | 159.78 | H-Bond (Ligand Donor) |
| C30 | CG | GLU- 217 | 3.92 | 0 | Hydrophobic |
| N21 | O | GLY- 219 | 2.72 | 158.54 | H-Bond (Ligand Donor) |
| O35 | N | GLY- 219 | 2.71 | 133.45 | H-Bond (Protein Donor) |
| O38 | N | GLY- 219 | 3.03 | 133.23 | H-Bond (Protein Donor) |
| C18 | SG | CYS- 220 | 4.11 | 0 | Hydrophobic |
| C36 | SG | CYS- 220 | 4.33 | 0 | Hydrophobic |
| O41 | NH1 | ARG- 221 | 3.26 | 141.75 | H-Bond (Protein Donor) |
| O41 | NH2 | ARG- 221 | 3.28 | 140.81 | H-Bond (Protein Donor) |
| O41 | CZ | ARG- 221 | 3.7 | 0 | Ionic (Protein Cationic) |