2.100 Å
X-ray
2012-01-27
| 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 |
|---|---|
| A | 100 % |
| B-Factor: | 24.726 |
|---|---|
| Number of residues: | 25 |
| Including | |
| Standard Amino Acids: | 25 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.656 | 280.125 |
| % Hydrophobic | % Polar |
|---|---|
| 60.24 | 39.76 |
| According to VolSite | |

| HET Code: | MR8 |
|---|---|
| Formula: | C52H81NO13 |
| Molecular weight: | 928.198 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 34.58 % |
| Polar Surface area: | 184.42 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 13 |
| H-Bond Donors: | 2 |
| Rings: | 4 |
| Aromatic rings: | 0 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 3 |
| Rotatable Bonds: | 7 |
| X | Y | Z |
|---|---|---|
| 3.56403 | 12.3656 | 13.9009 |
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- 26 | 3.7 | 0 | Hydrophobic |
| C42 | CE2 | PHE- 36 | 4.12 | 0 | Hydrophobic |
| C9 | CB | ASP- 37 | 4.32 | 0 | Hydrophobic |
| O6 | OD2 | ASP- 37 | 2.62 | 159.68 | H-Bond (Ligand Donor) |
| C43 | CE2 | PHE- 46 | 3.89 | 0 | Hydrophobic |
| C47 | CE2 | PHE- 46 | 3.88 | 0 | Hydrophobic |
| C4 | CE1 | PHE- 46 | 3.66 | 0 | Hydrophobic |
| C45 | CG | GLU- 54 | 4.13 | 0 | Hydrophobic |
| C4 | CG1 | VAL- 55 | 3.75 | 0 | Hydrophobic |
| O2 | N | ILE- 56 | 2.92 | 149.4 | H-Bond (Protein Donor) |
| C3 | CG1 | ILE- 56 | 4.27 | 0 | Hydrophobic |
| C37 | CG2 | ILE- 56 | 4.34 | 0 | Hydrophobic |
| C51 | CG2 | ILE- 56 | 3.88 | 0 | Hydrophobic |
| C5 | CZ2 | TRP- 59 | 3.8 | 0 | Hydrophobic |
| C3 | CE2 | TRP- 59 | 3.59 | 0 | Hydrophobic |
| O3 | OH | TYR- 82 | 2.74 | 164.18 | H-Bond (Protein Donor) |
| C51 | CD2 | TYR- 82 | 3.82 | 0 | Hydrophobic |
| C34 | CE2 | TYR- 82 | 4.23 | 0 | Hydrophobic |
| C37 | CE2 | TYR- 82 | 4.12 | 0 | Hydrophobic |
| C11 | CD1 | ILE- 90 | 4.38 | 0 | Hydrophobic |
| C42 | CG2 | ILE- 90 | 4.32 | 0 | Hydrophobic |
| C42 | CG1 | ILE- 91 | 4.15 | 0 | Hydrophobic |