1.250 Å
X-ray
2012-08-22
| Name: | Alpha-tubulin N-acetyltransferase 1 |
|---|---|
| ID: | ATAT_HUMAN |
| AC: | Q5SQI0 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 7.838 |
|---|---|
| Number of residues: | 40 |
| Including | |
| Standard Amino Acids: | 38 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | CL |
| Ligandability | Volume (Å3) |
|---|---|
| 0.968 | 745.875 |
| % Hydrophobic | % Polar |
|---|---|
| 55.20 | 44.80 |
| According to VolSite | |

| HET Code: | ACO |
|---|---|
| Formula: | C23H34N7O17P3S |
| Molecular weight: | 805.539 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 67.4 % |
| 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 |
|---|---|---|
| -14.7361 | 4.52769 | -6.75039 |
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 |
| C6P | CB | ALA- 57 | 4.15 | 0 | Hydrophobic |
| C6P | CG | GLN- 58 | 4.19 | 0 | Hydrophobic |
| C2P | CG | GLN- 58 | 4.09 | 0 | Hydrophobic |
| CH3 | CG2 | ILE- 121 | 4.14 | 0 | Hydrophobic |
| CEP | CD1 | PHE- 124 | 3.7 | 0 | Hydrophobic |
| N4P | O | PHE- 124 | 2.73 | 162.28 | H-Bond (Ligand Donor) |
| C6P | CD1 | TYR- 125 | 4.47 | 0 | Hydrophobic |
| CEP | CG1 | ILE- 126 | 4.14 | 0 | Hydrophobic |
| CAP | CB | ILE- 126 | 4.37 | 0 | Hydrophobic |
| O9P | N | ILE- 126 | 2.86 | 167.43 | H-Bond (Protein Donor) |
| CAP | CG | GLN- 131 | 3.96 | 0 | Hydrophobic |
| C3B | CG | ARG- 132 | 4.33 | 0 | Hydrophobic |
| C5B | CG | ARG- 132 | 4.2 | 0 | Hydrophobic |
| O8A | NE | ARG- 132 | 2.83 | 151.04 | H-Bond (Protein Donor) |
| O9A | NH2 | ARG- 132 | 2.86 | 173.36 | H-Bond (Protein Donor) |
| O5A | N | ARG- 132 | 2.88 | 152.81 | H-Bond (Protein Donor) |
| O8A | CZ | ARG- 132 | 3.62 | 0 | Ionic (Protein Cationic) |
| O9A | CZ | ARG- 132 | 3.76 | 0 | Ionic (Protein Cationic) |
| DuAr | CZ | ARG- 132 | 3.59 | 172.62 | Pi/Cation |
| O2A | N | GLY- 134 | 2.79 | 145.21 | H-Bond (Protein Donor) |
| O4A | N | GLY- 136 | 2.86 | 149.96 | H-Bond (Protein Donor) |
| O1A | N | ARG- 137 | 2.91 | 147.3 | H-Bond (Protein Donor) |
| CH3 | CG2 | ILE- 156 | 3.91 | 0 | Hydrophobic |
| O5P | OG | SER- 160 | 2.73 | 162.21 | H-Bond (Protein Donor) |
| C2P | CB | SER- 160 | 4.03 | 0 | Hydrophobic |
| CDP | CB | LYS- 162 | 4.12 | 0 | Hydrophobic |
| S1P | CD2 | LEU- 163 | 3.86 | 0 | Hydrophobic |
| CH3 | CD2 | LEU- 163 | 3.88 | 0 | Hydrophobic |
| C2B | CB | LYS- 165 | 4.05 | 0 | Hydrophobic |
| C1B | CB | PHE- 166 | 3.88 | 0 | Hydrophobic |
| CCP | CD2 | PHE- 166 | 3.7 | 0 | Hydrophobic |
| C4B | CD2 | PHE- 166 | 4.18 | 0 | Hydrophobic |
| O7A | NZ | LYS- 169 | 2.67 | 168.06 | H-Bond (Protein Donor) |
| O7A | NZ | LYS- 169 | 2.67 | 0 | Ionic (Protein Cationic) |
| C3B | CD | LYS- 169 | 4.3 | 0 | Hydrophobic |
| O5B | NE2 | HIS- 170 | 3 | 161.91 | H-Bond (Protein Donor) |
| O4A | O | HOH- 301 | 2.62 | 147.42 | H-Bond (Protein Donor) |