2.000 Å
X-ray
2008-03-20
| Name: | Fibroblast growth factor receptor 2 |
|---|---|
| ID: | FGFR2_HUMAN |
| AC: | P21802 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 25.790 |
|---|---|
| Number of residues: | 42 |
| Including | |
| Standard Amino Acids: | 35 |
| Non Standard Amino Acids: | 2 |
| Water Molecules: | 5 |
| Cofactors: | |
| Metals: | MG MG |
| Ligandability | Volume (Å3) |
|---|---|
| 0.851 | 641.250 |
| % Hydrophobic | % Polar |
|---|---|
| 56.32 | 43.68 |
| According to VolSite | |

| HET Code: | ACP |
|---|---|
| Formula: | C11H14N5O12P3 |
| Molecular weight: | 501.176 g/mol |
| DrugBank ID: | DB03909 |
| Buried Surface Area: | 58.2 % |
| Polar Surface area: | 310.64 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 16 |
| H-Bond Donors: | 3 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 4 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 8 |
| X | Y | Z |
|---|---|---|
| 15.485 | 0.854645 | 23.5149 |
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 |
| C1' | CB | LEU- 1487 | 4.1 | 0 | Hydrophobic |
| C5' | CB | ALA- 1491 | 4.1 | 0 | Hydrophobic |
| O1B | NE2 | GLN- 1494 | 3.1 | 172.96 | H-Bond (Protein Donor) |
| C5' | CG2 | VAL- 1495 | 4.36 | 0 | Hydrophobic |
| O1B | NZ | LYS- 1517 | 3.38 | 133.57 | H-Bond (Protein Donor) |
| O2B | NZ | LYS- 1517 | 2.74 | 137.34 | H-Bond (Protein Donor) |
| O1A | NZ | LYS- 1517 | 2.62 | 136.45 | H-Bond (Protein Donor) |
| O1B | NZ | LYS- 1517 | 3.38 | 0 | Ionic (Protein Cationic) |
| O2B | NZ | LYS- 1517 | 2.74 | 0 | Ionic (Protein Cationic) |
| O1A | NZ | LYS- 1517 | 2.62 | 0 | Ionic (Protein Cationic) |
| N6 | O | GLU- 1565 | 2.9 | 150.83 | H-Bond (Ligand Donor) |
| N1 | N | ALA- 1567 | 3.18 | 172.59 | H-Bond (Protein Donor) |
| O3' | ND2 | ASN- 1571 | 3.35 | 140.51 | H-Bond (Protein Donor) |
| O2' | ND2 | ASN- 1571 | 3.04 | 146.93 | H-Bond (Protein Donor) |
| C2' | CB | ASN- 1571 | 4.05 | 0 | Hydrophobic |
| O3' | O | ARG- 1630 | 2.79 | 155.07 | H-Bond (Ligand Donor) |
| C2' | CD2 | LEU- 1633 | 3.92 | 0 | Hydrophobic |
| O1G | MG | MG- 1801 | 2.37 | 0 | Metal Acceptor |
| O2A | MG | MG- 1801 | 2.31 | 0 | Metal Acceptor |
| O2B | MG | MG- 1802 | 2.65 | 0 | Metal Acceptor |
| O2' | O | HOH- 1912 | 2.52 | 179.95 | H-Bond (Protein Donor) |