0.980 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: | 7.228 |
|---|---|
| Number of residues: | 36 |
| Including | |
| Standard Amino Acids: | 35 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.637 | 759.375 |
| % Hydrophobic | % Polar |
|---|---|
| 38.67 | 61.33 |
| According to VolSite | |

| HET Code: | 2ZS |
|---|---|
| Formula: | C31H48N4O7S |
| Molecular weight: | 620.800 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 60.49 % |
| Polar Surface area: | 171.6 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 8 |
| H-Bond Donors: | 4 |
| Rings: | 3 |
| Aromatic rings: | 1 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 15 |
| X | Y | Z |
|---|---|---|
| 3.82881 | 269.04 | 17.007 |
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 | 4.09 | 0 | Hydrophobic |
| CE2 | CB | ASP- 15 | 3.57 | 0 | Hydrophobic |
| CD2 | CB | ALA- 16 | 4.36 | 0 | Hydrophobic |
| CE11 | CB | ASP- 33 | 4.49 | 0 | Hydrophobic |
| OH | OD1 | ASP- 35 | 2.63 | 168.84 | H-Bond (Ligand Donor) |
| OH | OD2 | ASP- 35 | 3.33 | 126.38 | H-Bond (Ligand Donor) |
| CB2 | CD1 | TYR- 79 | 4.08 | 0 | Hydrophobic |
| CD21 | CG | TYR- 79 | 3.69 | 0 | Hydrophobic |
| CH | CD1 | TYR- 79 | 3.98 | 0 | Hydrophobic |
| O11 | N | GLY- 80 | 2.94 | 161.59 | H-Bond (Protein Donor) |
| N1 | OD2 | ASP- 81 | 2.94 | 174.2 | H-Bond (Ligand Donor) |
| CB1 | CB | ASP- 81 | 3.81 | 0 | Hydrophobic |
| O3 | N | ASP- 81 | 3.02 | 140.9 | H-Bond (Protein Donor) |
| CE21 | CZ | PHE- 116 | 3.94 | 0 | Hydrophobic |
| CZ1 | CE1 | PHE- 116 | 3.59 | 0 | Hydrophobic |
| CE11 | CD1 | ILE- 122 | 4.33 | 0 | Hydrophobic |
| CE1 | CD1 | ILE- 122 | 4.28 | 0 | Hydrophobic |
| CD11 | CD2 | LEU- 125 | 3.89 | 0 | Hydrophobic |
| CZ1 | CD1 | LEU- 125 | 4.28 | 0 | Hydrophobic |
| CM1 | CE1 | PHE- 194 | 3.57 | 0 | Hydrophobic |
| CM1 | CD1 | ILE- 217 | 4.4 | 0 | Hydrophobic |
| CM2 | CD1 | ILE- 217 | 4.17 | 0 | Hydrophobic |
| OH | OD2 | ASP- 219 | 2.65 | 151.27 | H-Bond (Protein Donor) |
| O21 | OD2 | ASP- 219 | 2.93 | 127.35 | H-Bond (Protein Donor) |
| N2 | O | GLY- 221 | 3.03 | 140.29 | H-Bond (Ligand Donor) |
| SG | CG2 | THR- 222 | 4.41 | 0 | Hydrophobic |
| C2 | CG2 | THR- 223 | 3.83 | 0 | Hydrophobic |
| C3 | CB | THR- 223 | 3.85 | 0 | Hydrophobic |
| O2 | N | THR- 223 | 3.02 | 161.78 | H-Bond (Protein Donor) |
| C2 | CG | LEU- 224 | 3.92 | 0 | Hydrophobic |
| C6 | CD1 | LEU- 224 | 3.71 | 0 | Hydrophobic |
| C2 | CZ | PHE- 280 | 3.67 | 0 | Hydrophobic |
| C6 | CE2 | PHE- 291 | 4.12 | 0 | Hydrophobic |
| CS | CD1 | ILE- 300 | 3.44 | 0 | Hydrophobic |
| CM2 | CD1 | ILE- 304 | 3.46 | 0 | Hydrophobic |
| CS | CD1 | ILE- 304 | 3.9 | 0 | Hydrophobic |