2.300 Å
X-ray
2004-02-11
| Name: | Putative HMP/thiamine-binding protein YkoF |
|---|---|
| ID: | YKOF_BACSU |
| AC: | O34911 |
| Organism: | Bacillus subtilis |
| Reign: | Bacteria |
| TaxID: | 224308 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 81 % |
| B | 19 % |
| B-Factor: | 57.136 |
|---|---|
| Number of residues: | 28 |
| Including | |
| Standard Amino Acids: | 27 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.274 | 492.750 |
| % Hydrophobic | % Polar |
|---|---|
| 52.05 | 47.95 |
| According to VolSite | |

| HET Code: | VIB |
|---|---|
| Formula: | C12H17N4OS |
| Molecular weight: | 265.355 g/mol |
| DrugBank ID: | DB00152 |
| Buried Surface Area: | 59.77 % |
| Polar Surface area: | 104.15 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 4 |
| H-Bond Donors: | 2 |
| Rings: | 2 |
| Aromatic rings: | 2 |
| Anionic atoms: | 0 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 4 |
| X | Y | Z |
|---|---|---|
| -7.49606 | 38.8372 | 20.47 |
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 |
| S1 | CB | CYS- 86 | 3.91 | 0 | Hydrophobic |
| CM2 | CE1 | PHE- 119 | 3.28 | 0 | Hydrophobic |
| CM2 | CB | LEU- 121 | 3.82 | 0 | Hydrophobic |
| N4A | O | LEU- 121 | 3.42 | 151.75 | H-Bond (Ligand Donor) |
| N3A | N | LEU- 121 | 2.77 | 169.24 | H-Bond (Protein Donor) |
| C7 | SD | MET- 130 | 3.3 | 0 | Hydrophobic |
| CM4 | CG2 | ILE- 133 | 3.62 | 0 | Hydrophobic |
| C7 | CD1 | ILE- 133 | 4.3 | 0 | Hydrophobic |
| C5A | CG2 | ILE- 133 | 3.77 | 0 | Hydrophobic |
| CM2 | CB | ALA- 136 | 4.25 | 0 | Hydrophobic |
| CM2 | CB | SER- 154 | 4.44 | 0 | Hydrophobic |
| N1A | OG | SER- 154 | 2.59 | 168.11 | H-Bond (Protein Donor) |