2.350 Å
X-ray
2010-07-15
| Name: | Hexapeptide-repeat containing-acetyltransferase |
|---|---|
| ID: | Q9KLB0_VIBCH |
| AC: | Q9KLB0 |
| Organism: | Vibrio cholerae serotype O1 |
| Reign: | Bacteria |
| TaxID: | 243277 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| E | 67 % |
| F | 33 % |
| B-Factor: | 22.817 |
|---|---|
| Number of residues: | 43 |
| Including | |
| Standard Amino Acids: | 43 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.790 | 1728.000 |
| % Hydrophobic | % Polar |
|---|---|
| 43.55 | 56.45 |
| According to VolSite | |

| HET Code: | ACO |
|---|---|
| Formula: | C23H34N7O17P3S |
| Molecular weight: | 805.539 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 50.73 % |
| Polar Surface area: | 429.68 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 22 |
| H-Bond Donors: | 5 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 4 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 20 |
| X | Y | Z |
|---|---|---|
| 48.9548 | 39.5842 | 70.627 |
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 |
| CH3 | CD2 | PHE- 81 | 4.14 | 0 | Hydrophobic |
| O | ND2 | ASN- 83 | 2.88 | 164.21 | H-Bond (Protein Donor) |
| C2P | CD1 | LEU- 89 | 3.22 | 0 | Hydrophobic |
| CH3 | CB | LEU- 101 | 4.17 | 0 | Hydrophobic |
| C2P | CG | TYR- 109 | 4.12 | 0 | Hydrophobic |
| CEP | CD2 | LEU- 115 | 3.88 | 0 | Hydrophobic |
| C6P | CZ2 | TRP- 137 | 3.64 | 0 | Hydrophobic |
| O5P | N | GLY- 140 | 2.76 | 153.3 | H-Bond (Protein Donor) |
| CDP | CB | ALA- 157 | 3.98 | 0 | Hydrophobic |
| N6A | O | ALA- 158 | 3.11 | 160.96 | H-Bond (Ligand Donor) |
| O9P | N | ALA- 158 | 3.19 | 165.25 | H-Bond (Protein Donor) |
| N7A | ND2 | ASN- 163 | 2.96 | 128.64 | H-Bond (Protein Donor) |
| CDP | CD1 | LEU- 171 | 3.86 | 0 | Hydrophobic |
| CEP | CD1 | LEU- 171 | 4.05 | 0 | Hydrophobic |
| C2B | CG | PRO- 176 | 4.19 | 0 | Hydrophobic |
| C1B | CD2 | LEU- 180 | 4.08 | 0 | Hydrophobic |
| C4B | CB | LEU- 180 | 4.41 | 0 | Hydrophobic |
| O4A | CZ | ARG- 181 | 2.86 | 0 | Ionic (Protein Cationic) |