1.950 Å
X-ray
2006-08-10
| Name: | Protease |
|---|---|
| ID: | O38731_9HIV1 |
| AC: | O38731 |
| Organism: | Human immunodeficiency virus 1 |
| Reign: | Viruses |
| TaxID: | 11676 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 48 % |
| B | 52 % |
| B-Factor: | 35.089 |
|---|---|
| Number of residues: | 46 |
| Including | |
| Standard Amino Acids: | 44 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 2 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.706 | 648.000 |
| % Hydrophobic | % Polar |
|---|---|
| 39.58 | 60.42 |
| According to VolSite | |

| HET Code: | MUT |
|---|---|
| Formula: | C33H39N3O8S |
| Molecular weight: | 637.743 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 59.88 % |
| Polar Surface area: | 150.92 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 8 |
| H-Bond Donors: | 2 |
| Rings: | 4 |
| Aromatic rings: | 3 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 14 |
| X | Y | Z |
|---|---|---|
| 19.037 | 29.4758 | 12.6208 |
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 |
| C15 | CD2 | LEU- 23 | 3.93 | 0 | Hydrophobic |
| C33 | CD1 | LEU- 23 | 3.89 | 0 | Hydrophobic |
| O18 | OD1 | ASP- 25 | 2.53 | 168.71 | H-Bond (Protein Donor) |
| N20 | O | GLY- 27 | 3.1 | 159.25 | H-Bond (Ligand Donor) |
| C16 | CB | ALA- 28 | 4.44 | 0 | Hydrophobic |
| C7 | CB | ALA- 28 | 3.55 | 0 | Hydrophobic |
| C18 | CB | ASP- 29 | 4.06 | 0 | Hydrophobic |
| O27 | N | ASP- 29 | 2.98 | 161.27 | H-Bond (Protein Donor) |
| O19 | N | ASP- 30 | 3.39 | 143.88 | H-Bond (Protein Donor) |
| C18 | CB | ASP- 30 | 3.99 | 0 | Hydrophobic |
| C7 | CG2 | VAL- 32 | 3.79 | 0 | Hydrophobic |
| C3 | CB | ILE- 47 | 4.27 | 0 | Hydrophobic |
| C2 | CD1 | ILE- 47 | 4.35 | 0 | Hydrophobic |
| C18 | CG2 | ILE- 47 | 3.86 | 0 | Hydrophobic |
| C5 | CD1 | ILE- 50 | 4.29 | 0 | Hydrophobic |
| C14 | CG1 | ILE- 50 | 4.35 | 0 | Hydrophobic |
| C29 | CD1 | ILE- 50 | 4.36 | 0 | Hydrophobic |
| C37 | CB | ILE- 50 | 4.22 | 0 | Hydrophobic |
| C47 | CZ | PHE- 53 | 3.87 | 0 | Hydrophobic |
| C35 | CG | PRO- 81 | 3.67 | 0 | Hydrophobic |
| C15 | CG1 | VAL- 82 | 3.54 | 0 | Hydrophobic |
| C34 | CG2 | VAL- 82 | 3.6 | 0 | Hydrophobic |
| C6 | CD1 | ILE- 84 | 4.46 | 0 | Hydrophobic |
| C37 | CD1 | ILE- 84 | 4 | 0 | Hydrophobic |
| C15 | CG2 | ILE- 84 | 3.97 | 0 | Hydrophobic |
| O28 | O | HOH- 510 | 3.08 | 129.02 | H-Bond (Protein Donor) |