2.400 Å
X-ray
2014-03-14
| Name: | Protease |
|---|---|
| ID: | Q82134_9DELA |
| AC: | Q82134 |
| Organism: | Human T-lymphotropic virus 1 |
| Reign: | Viruses |
| TaxID: | 11908 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 57 % |
| B | 43 % |
| B-Factor: | 49.005 |
|---|---|
| Number of residues: | 43 |
| Including | |
| Standard Amino Acids: | 42 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.040 | 1154.250 |
| % Hydrophobic | % Polar |
|---|---|
| 43.27 | 56.73 |
| According to VolSite | |

| HET Code: | MK1 |
|---|---|
| Formula: | C36H48N5O4 |
| Molecular weight: | 614.797 g/mol |
| DrugBank ID: | DB00224 |
| Buried Surface Area: | 55.73 % |
| Polar Surface area: | 119.23 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 6 |
| H-Bond Donors: | 5 |
| Rings: | 5 |
| Aromatic rings: | 3 |
| Anionic atoms: | 0 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 12 |
| X | Y | Z |
|---|---|---|
| 39.3556 | 0.605111 | 24.8382 |
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 |
| C32 | CD2 | LEU- 30 | 4.39 | 0 | Hydrophobic |
| C15 | CD2 | LEU- 30 | 4.14 | 0 | Hydrophobic |
| C20 | CD2 | LEU- 30 | 3.52 | 0 | Hydrophobic |
| O2 | OD1 | ASP- 32 | 3.29 | 154.27 | H-Bond (Ligand Donor) |
| O2 | OD2 | ASP- 32 | 3.13 | 148.25 | H-Bond (Ligand Donor) |
| O2 | OD2 | ASP- 32 | 2.58 | 153.02 | H-Bond (Protein Donor) |
| N4 | O | GLY- 34 | 3.13 | 164.61 | H-Bond (Ligand Donor) |
| C6 | CB | ALA- 35 | 4.32 | 0 | Hydrophobic |
| C7 | CB | ALA- 35 | 3.72 | 0 | Hydrophobic |
| C28 | CB | ALA- 35 | 3.99 | 0 | Hydrophobic |
| O4 | N | ASP- 36 | 3.39 | 154.52 | H-Bond (Protein Donor) |
| O4 | OD2 | ASP- 36 | 3.08 | 134.82 | H-Bond (Ligand Donor) |
| C24 | CB | ASP- 36 | 4.08 | 0 | Hydrophobic |
| C26 | CB | MET- 37 | 4.37 | 0 | Hydrophobic |
| C7 | CG2 | VAL- 39 | 4.41 | 0 | Hydrophobic |
| C27 | CG2 | VAL- 39 | 3.35 | 0 | Hydrophobic |
| C5 | CG1 | VAL- 56 | 3.66 | 0 | Hydrophobic |
| C6 | CD1 | LEU- 91 | 4.09 | 0 | Hydrophobic |
| C26 | CD1 | LEU- 91 | 3.52 | 0 | Hydrophobic |
| C14 | CZ3 | TRP- 98 | 4.42 | 0 | Hydrophobic |
| C16 | CH2 | TRP- 98 | 3.47 | 0 | Hydrophobic |
| C36 | CD2 | TRP- 98 | 3.41 | 0 | Hydrophobic |
| C36 | CB | TRP- 98 | 3.89 | 0 | Hydrophobic |
| C7 | CD1 | ILE- 100 | 4.48 | 0 | Hydrophobic |
| C14 | CD1 | ILE- 100 | 3.79 | 0 | Hydrophobic |
| C28 | CD1 | ILE- 100 | 4.01 | 0 | Hydrophobic |
| C36 | CG1 | ILE- 100 | 4.11 | 0 | Hydrophobic |
| N2 | O | HOH- 308 | 2.58 | 161.87 | H-Bond (Ligand Donor) |