1.900 Å
X-ray
2004-06-29
| Name: | Phenylacetic acid degradation protein PaaI |
|---|---|
| ID: | Q5SJP3_THET8 |
| AC: | Q5SJP3 |
| Organism: | Thermus thermophilus |
| Reign: | Bacteria |
| TaxID: | 300852 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 21 % |
| C | 42 % |
| D | 16 % |
| H | 21 % |
| B-Factor: | 22.018 |
|---|---|
| Number of residues: | 41 |
| Including | |
| Standard Amino Acids: | 38 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 3 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.094 | 1353.375 |
| % Hydrophobic | % Polar |
|---|---|
| 47.13 | 52.87 |
| According to VolSite | |

| HET Code: | COA |
|---|---|
| Formula: | C21H32N7O16P3S |
| Molecular weight: | 763.502 g/mol |
| DrugBank ID: | DB01992 |
| Buried Surface Area: | 52.93 % |
| Polar Surface area: | 426.11 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 21 |
| H-Bond Donors: | 6 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 4 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 3 |
| Rotatable Bonds: | 18 |
| X | Y | Z |
|---|---|---|
| 19.867 | 25.0921 | -8.92167 |
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 |
| CDP | CG2 | VAL- 62 | 4.12 | 0 | Hydrophobic |
| CEP | CG2 | VAL- 62 | 4.03 | 0 | Hydrophobic |
| C6P | CG2 | VAL- 62 | 3.85 | 0 | Hydrophobic |
| S1P | CB | VAL- 62 | 3.91 | 0 | Hydrophobic |
| N4P | O | ALA- 63 | 3.22 | 166.02 | H-Bond (Ligand Donor) |
| S1P | CB | ALA- 63 | 4.25 | 0 | Hydrophobic |
| CDP | CD1 | LEU- 64 | 3.61 | 0 | Hydrophobic |
| N8P | O | TYR- 70 | 3.36 | 141.76 | H-Bond (Ligand Donor) |
| C6P | CB | TYR- 70 | 3.9 | 0 | Hydrophobic |
| OAP | O | PHE- 71 | 2.68 | 143.42 | H-Bond (Ligand Donor) |
| O7A | CZ | ARG- 72 | 3.76 | 0 | Ionic (Protein Cationic) |
| O9A | CZ | ARG- 72 | 3.76 | 0 | Ionic (Protein Cationic) |
| O7A | NH2 | ARG- 72 | 3.14 | 137.26 | H-Bond (Protein Donor) |
| O9A | NE | ARG- 72 | 2.83 | 168.72 | H-Bond (Protein Donor) |
| C4B | CG | ARG- 72 | 4.02 | 0 | Hydrophobic |
| C5B | CB | SER- 90 | 3.72 | 0 | Hydrophobic |
| O4A | OG | SER- 90 | 2.76 | 152.96 | H-Bond (Protein Donor) |
| O1A | N | ARG- 91 | 2.84 | 170.61 | H-Bond (Protein Donor) |
| O2A | CZ | ARG- 91 | 3.27 | 0 | Ionic (Protein Cationic) |
| O4A | N | ARG- 92 | 2.75 | 161.52 | H-Bond (Protein Donor) |
| O5A | NH1 | ARG- 92 | 3.09 | 136 | H-Bond (Protein Donor) |
| CCP | CG2 | THR- 93 | 4.09 | 0 | Hydrophobic |
| O9A | NZ | LYS- 105 | 3.17 | 142.89 | H-Bond (Protein Donor) |
| O9A | NZ | LYS- 105 | 3.17 | 0 | Ionic (Protein Cationic) |
| CCP | CE2 | PHE- 115 | 4.14 | 0 | Hydrophobic |
| CEP | CD1 | PHE- 115 | 3.93 | 0 | Hydrophobic |
| CDP | CG | PHE- 115 | 3.78 | 0 | Hydrophobic |
| CEP | CD2 | LEU- 117 | 4.08 | 0 | Hydrophobic |
| O5P | O | HOH- 2005 | 3.12 | 179.96 | H-Bond (Protein Donor) |