2.900 Å
X-ray
2010-03-29
| Name: | FimH |
|---|---|
| ID: | Q9S497_ECOLX |
| AC: | Q9S497 |
| Organism: | Escherichia coli |
| Reign: | Bacteria |
| TaxID: | 562 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 30 % |
| C | 70 % |
| B-Factor: | 47.671 |
|---|---|
| Number of residues: | 38 |
| Including | |
| Standard Amino Acids: | 37 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.535 | 482.625 |
| % Hydrophobic | % Polar |
|---|---|
| 48.25 | 51.75 |
| According to VolSite | |

| HET Code: | ZH1 |
|---|---|
| Formula: | C20H22O8 |
| Molecular weight: | 390.384 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 67.86 % |
| Polar Surface area: | 125.68 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 8 |
| H-Bond Donors: | 4 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 6 |
| X | Y | Z |
|---|---|---|
| -53.4034 | 44.4885 | 14.7596 |
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 |
| C15 | CB | PHE- 1 | 4.17 | 0 | Hydrophobic |
| O22 | N | PHE- 1 | 3.04 | 124.99 | H-Bond (Protein Donor) |
| O26 | N | PHE- 1 | 2.86 | 150.41 | H-Bond (Protein Donor) |
| C16 | CG2 | ILE- 13 | 3.79 | 0 | Hydrophobic |
| C1 | CB | PRO- 26 | 3.79 | 0 | Hydrophobic |
| C20 | CB | ASP- 47 | 4.2 | 0 | Hydrophobic |
| C7 | CB | ASP- 47 | 4.13 | 0 | Hydrophobic |
| O26 | N | ASP- 47 | 3.13 | 163.66 | H-Bond (Protein Donor) |
| C20 | CB | TYR- 48 | 4.17 | 0 | Hydrophobic |
| C9 | CB | TYR- 48 | 3.96 | 0 | Hydrophobic |
| C8 | CB | TYR- 48 | 3.67 | 0 | Hydrophobic |
| DuAr | DuAr | TYR- 48 | 3.51 | 0 | Aromatic Face/Face |
| C6 | CD1 | ILE- 52 | 4.19 | 0 | Hydrophobic |
| C20 | CD1 | ILE- 52 | 3.94 | 0 | Hydrophobic |
| O24 | OD1 | ASP- 54 | 2.65 | 166.34 | H-Bond (Ligand Donor) |
| O26 | OD2 | ASP- 54 | 2.54 | 162.43 | H-Bond (Ligand Donor) |
| O26 | OD1 | ASP- 54 | 3.36 | 132.3 | H-Bond (Ligand Donor) |
| O21 | NH2 | ARG- 98 | 2.79 | 127.97 | H-Bond (Protein Donor) |
| C18 | CB | ALA- 122 | 3.94 | 0 | Hydrophobic |
| C12 | CB | ALA- 122 | 3.49 | 0 | Hydrophobic |
| O23 | NE2 | GLN- 133 | 3.08 | 168.36 | H-Bond (Protein Donor) |
| O24 | ND2 | ASN- 135 | 2.62 | 155.28 | H-Bond (Protein Donor) |
| O23 | OD1 | ASP- 140 | 3.15 | 164.92 | H-Bond (Ligand Donor) |
| C10 | CB | ASN- 152 | 3.61 | 0 | Hydrophobic |
| C4 | CB | ASN- 152 | 3.49 | 0 | Hydrophobic |
| C2 | CB | ASP- 153 | 4.32 | 0 | Hydrophobic |
| C3 | CB | ASP- 153 | 3.8 | 0 | Hydrophobic |
| O25 | O | HOH- 186 | 3.08 | 159.08 | H-Bond (Protein Donor) |