1.050 Å
X-ray
2002-02-27
| 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: | 7.195 |
|---|---|
| Number of residues: | 36 |
| Including | |
| Standard Amino Acids: | 36 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.767 | 718.875 |
| % Hydrophobic | % Polar |
|---|---|
| 45.07 | 54.93 |
| According to VolSite | |

| HET Code: | 0GM |
|---|---|
| Formula: | C51H61N5O6 |
| Molecular weight: | 840.060 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 54.04 % |
| Polar Surface area: | 165.72 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 6 |
| H-Bond Donors: | 6 |
| Rings: | 6 |
| Aromatic rings: | 5 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 4 |
| Rotatable Bonds: | 10 |
| X | Y | Z |
|---|---|---|
| 2.02646 | 273.617 | 14.1544 |
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 |
| OH | OD1 | ASP- 35 | 2.51 | 155.23 | H-Bond (Ligand Donor) |
| OH | OD2 | ASP- 35 | 3.18 | 131.41 | H-Bond (Ligand Donor) |
| N2 | O | GLY- 37 | 2.94 | 169.12 | H-Bond (Ligand Donor) |
| CB4 | CB | SER- 38 | 4.09 | 0 | Hydrophobic |
| CD3 | CG1 | ILE- 77 | 3.5 | 0 | Hydrophobic |
| N3 | O | SER- 78 | 3.2 | 155.83 | H-Bond (Ligand Donor) |
| CD2 | CG | TYR- 79 | 3.44 | 0 | Hydrophobic |
| CH | CD1 | TYR- 79 | 4.08 | 0 | Hydrophobic |
| CB3 | CD1 | TYR- 79 | 3.95 | 0 | Hydrophobic |
| O2 | N | GLY- 80 | 2.79 | 157.8 | H-Bond (Protein Donor) |
| N | OD2 | ASP- 81 | 2.93 | 154 | H-Bond (Ligand Donor) |
| N | OD2 | ASP- 81 | 2.93 | 0 | Ionic (Ligand Cationic) |
| O1 | N | ASP- 81 | 3.12 | 148.8 | H-Bond (Protein Donor) |
| CB | CB | ASP- 81 | 4.18 | 0 | Hydrophobic |
| CD2 | CZ | PHE- 116 | 4.28 | 0 | Hydrophobic |
| CD1 | CD2 | LEU- 125 | 3.91 | 0 | Hydrophobic |
| CD4 | CB | LEU- 133 | 3.9 | 0 | Hydrophobic |
| CB4 | CE1 | PHE- 194 | 4.48 | 0 | Hydrophobic |
| OH | OD2 | ASP- 219 | 2.62 | 153.07 | H-Bond (Protein Donor) |
| N1 | O | GLY- 221 | 3.11 | 137.79 | H-Bond (Ligand Donor) |
| CG | CG2 | THR- 222 | 4.4 | 0 | Hydrophobic |
| CZ | CB | ILE- 300 | 4.45 | 0 | Hydrophobic |
| CG | CD1 | ILE- 304 | 3.98 | 0 | Hydrophobic |