2.800 Å
X-ray
2001-11-30
| Name: | Streptogramin A acetyltransferase |
|---|---|
| ID: | VATD_ENTFC |
| AC: | P50870 |
| Organism: | Enterococcus faecium |
| Reign: | Bacteria |
| TaxID: | 1352 |
| EC Number: | 2.3.1 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| D | 41 % |
| E | 59 % |
| B-Factor: | 22.571 |
|---|---|
| Number of residues: | 30 |
| Including | |
| Standard Amino Acids: | 28 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 1 |
| Cofactors: | COA |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.117 | 654.750 |
| % Hydrophobic | % Polar |
|---|---|
| 50.00 | 50.00 |
| According to VolSite | |

| HET Code: | VIR |
|---|---|
| Formula: | C28H35N3O7 |
| Molecular weight: | 525.593 g/mol |
| DrugBank ID: | DB01669 |
| Buried Surface Area: | 47.2 % |
| Polar Surface area: | 139.04 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 7 |
| H-Bond Donors: | 2 |
| Rings: | 3 |
| Aromatic rings: | 1 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 1 |
| X | Y | Z |
|---|---|---|
| -7.49368 | -40.0861 | -27.633 |
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 |
| C13 | CG2 | VAL- 17 | 4.03 | 0 | Hydrophobic |
| C16 | CG2 | VAL- 17 | 4.44 | 0 | Hydrophobic |
| O18 | OH | TYR- 37 | 3.47 | 171.18 | H-Bond (Protein Donor) |
| C21 | CE2 | TYR- 52 | 4.33 | 0 | Hydrophobic |
| C3 | CE1 | TYR- 54 | 3.44 | 0 | Hydrophobic |
| C31 | CG2 | ILE- 56 | 4.34 | 0 | Hydrophobic |
| C35 | CD1 | ILE- 56 | 3.82 | 0 | Hydrophobic |
| C31 | CD2 | LEU- 57 | 4 | 0 | Hydrophobic |
| O27 | ND2 | ASN- 92 | 3.15 | 132.92 | H-Bond (Protein Donor) |
| C16 | CD2 | LEU- 93 | 4.17 | 0 | Hydrophobic |
| C32 | CE | MET- 102 | 3.8 | 0 | Hydrophobic |
| C31 | CD1 | LEU- 108 | 4.11 | 0 | Hydrophobic |
| C17 | S1P | COA- 304 | 4.08 | 0 | Hydrophobic |