2.500 Å
X-ray
1999-05-24
| Name: | Peptidyl-prolyl cis-trans isomerase FKBP1A |
|---|---|
| ID: | FKB1A_HUMAN |
| AC: | P62942 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | 5.2.1.8 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| D | 100 % |
| B-Factor: | 11.271 |
|---|---|
| Number of residues: | 25 |
| Including | |
| Standard Amino Acids: | 24 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.504 | 273.375 |
| % Hydrophobic | % Polar |
|---|---|
| 51.85 | 48.15 |
| According to VolSite | |

| HET Code: | 858 |
|---|---|
| Formula: | C53H78N2O12 |
| Molecular weight: | 935.193 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 33.02 % |
| Polar Surface area: | 172.28 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 12 |
| H-Bond Donors: | 2 |
| Rings: | 6 |
| Aromatic rings: | 2 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 3 |
| Rotatable Bonds: | 9 |
| X | Y | Z |
|---|---|---|
| 27.8248 | 30.9083 | 139.114 |
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 |
| C5 | CZ | TYR- 226 | 3.87 | 0 | Hydrophobic |
| C10 | CE1 | PHE- 236 | 4.3 | 0 | Hydrophobic |
| C35 | CE1 | PHE- 236 | 4.29 | 0 | Hydrophobic |
| O6 | OD2 | ASP- 237 | 2.97 | 162.61 | H-Bond (Ligand Donor) |
| C4 | CE2 | PHE- 246 | 3.52 | 0 | Hydrophobic |
| C5 | CZ | PHE- 246 | 3.91 | 0 | Hydrophobic |
| C17 | CE1 | PHE- 246 | 3.95 | 0 | Hydrophobic |
| C36 | CD1 | PHE- 246 | 3.67 | 0 | Hydrophobic |
| C41 | CZ | PHE- 246 | 3.99 | 0 | Hydrophobic |
| O10 | O | GLU- 254 | 3.03 | 125.03 | H-Bond (Ligand Donor) |
| C4 | CG1 | VAL- 255 | 3.68 | 0 | Hydrophobic |
| C3 | CG1 | ILE- 256 | 4.19 | 0 | Hydrophobic |
| C30 | CG2 | ILE- 256 | 4.37 | 0 | Hydrophobic |
| O2 | N | ILE- 256 | 3.09 | 144.5 | H-Bond (Protein Donor) |
| C3 | CE2 | TRP- 259 | 3.52 | 0 | Hydrophobic |
| C4 | CD2 | TRP- 259 | 3.8 | 0 | Hydrophobic |
| C5 | CH2 | TRP- 259 | 4.11 | 0 | Hydrophobic |
| C31 | CD1 | TYR- 282 | 4.34 | 0 | Hydrophobic |
| C35 | CZ | TYR- 282 | 4.04 | 0 | Hydrophobic |
| C42 | CE1 | TYR- 282 | 3.85 | 0 | Hydrophobic |
| C45 | CD1 | TYR- 282 | 3.95 | 0 | Hydrophobic |
| C29 | CE1 | TYR- 282 | 3.68 | 0 | Hydrophobic |
| O3 | OH | TYR- 282 | 2.84 | 168.58 | H-Bond (Protein Donor) |
| C35 | CG2 | ILE- 290 | 4.31 | 0 | Hydrophobic |
| C35 | CG1 | ILE- 291 | 3.97 | 0 | Hydrophobic |