1.570 Å
X-ray
2008-04-09
| Name: | Endothiapepsin |
|---|---|
| ID: | CARP_CRYPA |
| AC: | P11838 |
| Organism: | Cryphonectria parasitica |
| Reign: | Eukaryota |
| TaxID: | 5116 |
| EC Number: | 3.4.23.22 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 14.575 |
|---|---|
| Number of residues: | 46 |
| Including | |
| Standard Amino Acids: | 43 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 3 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.655 | 752.625 |
| % Hydrophobic | % Polar |
|---|---|
| 42.60 | 57.40 |
| According to VolSite | |

| HET Code: | 0QS |
|---|---|
| Formula: | C36H56F2N7O8S |
| Molecular weight: | 784.934 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 52.59 % |
| Polar Surface area: | 224.65 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 9 |
| H-Bond Donors: | 8 |
| Rings: | 4 |
| Aromatic rings: | 2 |
| Anionic atoms: | 0 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 3 |
| Rotatable Bonds: | 19 |
| X | Y | Z |
|---|---|---|
| 3.83991 | -67.5223 | 16.1316 |
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 |
| CE2 | CD1 | ILE- 10 | 3.74 | 0 | Hydrophobic |
| CE2 | CB | ASP- 15 | 4.1 | 0 | Hydrophobic |
| CD2 | CB | ALA- 16 | 3.74 | 0 | Hydrophobic |
| OH1 | OD2 | ASP- 35 | 2.55 | 153.52 | H-Bond (Ligand Donor) |
| OH2 | OD1 | ASP- 35 | 2.74 | 161.02 | H-Bond (Ligand Donor) |
| N2' | O | GLY- 37 | 2.86 | 139.5 | H-Bond (Ligand Donor) |
| C21 | CG1 | ILE- 77 | 4.39 | 0 | Hydrophobic |
| CB2 | CD1 | TYR- 79 | 4.06 | 0 | Hydrophobic |
| CD22 | CG | TYR- 79 | 3.65 | 0 | Hydrophobic |
| CH | CD1 | TYR- 79 | 4.32 | 0 | Hydrophobic |
| O2 | N | GLY- 80 | 2.87 | 147.04 | H-Bond (Protein Donor) |
| N | OD2 | ASP- 81 | 3.31 | 167.21 | H-Bond (Ligand Donor) |
| O1 | N | ASP- 81 | 3.46 | 137.88 | H-Bond (Protein Donor) |
| CB1 | CB | ASP- 81 | 4.29 | 0 | Hydrophobic |
| CE21 | CZ | PHE- 116 | 4.25 | 0 | Hydrophobic |
| CZ1 | CE1 | PHE- 116 | 3.68 | 0 | Hydrophobic |
| CZ | CD1 | ILE- 122 | 3.93 | 0 | Hydrophobic |
| CD11 | CD2 | LEU- 125 | 3.85 | 0 | Hydrophobic |
| C61 | CB | LEU- 133 | 4.03 | 0 | Hydrophobic |
| C61 | CG2 | THR- 135 | 4.29 | 0 | Hydrophobic |
| OH2 | OD2 | ASP- 219 | 2.67 | 149.9 | H-Bond (Protein Donor) |
| N1 | O | GLY- 221 | 3.2 | 134.29 | H-Bond (Ligand Donor) |
| N1 | OG1 | THR- 222 | 3.44 | 132.71 | H-Bond (Ligand Donor) |
| C3 | CG2 | THR- 223 | 3.5 | 0 | Hydrophobic |
| N3 | OG1 | THR- 223 | 3.25 | 151.11 | H-Bond (Ligand Donor) |
| O | N | THR- 223 | 3.07 | 160.63 | H-Bond (Protein Donor) |
| C3 | CG | LEU- 224 | 4.27 | 0 | Hydrophobic |
| C3 | CZ | PHE- 280 | 4.18 | 0 | Hydrophobic |
| O | O | HOH- 2263 | 2.86 | 139.67 | H-Bond (Protein Donor) |