2.400 Å
X-ray
2009-04-01
| Name: | Tryptophan 5-halogenase |
|---|---|
| ID: | A4D0H5_9ACTN |
| AC: | A4D0H5 |
| Organism: | Streptomyces rugosporus |
| Reign: | Bacteria |
| TaxID: | 295838 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| C | 100 % |
| B-Factor: | 19.910 |
|---|---|
| Number of residues: | 68 |
| Including | |
| Standard Amino Acids: | 61 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 6 |
| Cofactors: | |
| Metals: | CL |
| Ligandability | Volume (Å3) |
|---|---|
| 1.572 | 1036.125 |
| % Hydrophobic | % Polar |
|---|---|
| 57.65 | 42.35 |
| According to VolSite | |

| HET Code: | FAD |
|---|---|
| Formula: | C27H31N9O15P2 |
| Molecular weight: | 783.534 g/mol |
| DrugBank ID: | DB03147 |
| Buried Surface Area: | 77.67 % |
| Polar Surface area: | 381.7 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 22 |
| H-Bond Donors: | 7 |
| Rings: | 6 |
| Aromatic rings: | 3 |
| Anionic atoms: | 2 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 3 |
| Rotatable Bonds: | 13 |
| X | Y | Z |
|---|---|---|
| -39.7604 | 109.677 | -22.8977 |
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 |
| O3B | N | GLY- 10 | 2.98 | 157.9 | H-Bond (Protein Donor) |
| C5' | CB | THR- 12 | 3.89 | 0 | Hydrophobic |
| C5' | CB | ALA- 13 | 4.23 | 0 | Hydrophobic |
| O1P | N | ALA- 13 | 3.25 | 155.47 | H-Bond (Protein Donor) |
| N3A | N | SER- 36 | 3.14 | 130.33 | H-Bond (Protein Donor) |
| C2B | CG1 | VAL- 39 | 3.89 | 0 | Hydrophobic |
| O2B | O | VAL- 39 | 2.59 | 162.41 | H-Bond (Ligand Donor) |
| O2A | N | ILE- 42 | 2.78 | 173.98 | H-Bond (Protein Donor) |
| C8M | CG1 | ILE- 42 | 3.97 | 0 | Hydrophobic |
| C8 | CG2 | VAL- 44 | 3.35 | 0 | Hydrophobic |
| N3 | O | ALA- 47 | 2.81 | 136.76 | H-Bond (Ligand Donor) |
| N6A | O | VAL- 195 | 3.14 | 172.07 | H-Bond (Ligand Donor) |
| N1A | N | VAL- 195 | 2.94 | 165.51 | H-Bond (Protein Donor) |
| C8M | CZ | PHE- 228 | 3.94 | 0 | Hydrophobic |
| C7M | CB | ALA- 253 | 3.56 | 0 | Hydrophobic |
| C7M | CH2 | TRP- 281 | 3.86 | 0 | Hydrophobic |
| C7M | CD1 | ILE- 325 | 3.93 | 0 | Hydrophobic |
| C8M | CG2 | ILE- 325 | 3.97 | 0 | Hydrophobic |
| C7M | SD | MET- 327 | 4.46 | 0 | Hydrophobic |
| C8M | CG | MET- 327 | 4.28 | 0 | Hydrophobic |
| C1' | CD2 | LEU- 345 | 4 | 0 | Hydrophobic |
| C3' | CG | LEU- 345 | 4.03 | 0 | Hydrophobic |
| O2P | N | LEU- 345 | 2.95 | 162.86 | H-Bond (Protein Donor) |
| C8M | CZ | PHE- 349 | 3.85 | 0 | Hydrophobic |
| C1' | CE1 | PHE- 349 | 3.6 | 0 | Hydrophobic |
| C9A | CB | PRO- 352 | 4.41 | 0 | Hydrophobic |
| C6 | CG | PRO- 352 | 3.48 | 0 | Hydrophobic |
| O2 | N | ILE- 358 | 2.88 | 147.15 | H-Bond (Protein Donor) |
| C5' | CD1 | ILE- 361 | 3.7 | 0 | Hydrophobic |
| O3B | O | HOH- 2006 | 2.66 | 147.82 | H-Bond (Ligand Donor) |
| O1P | O | HOH- 2062 | 2.77 | 160.13 | H-Bond (Protein Donor) |
| O2 | O | HOH- 2108 | 3.02 | 179.99 | H-Bond (Protein Donor) |
| O2P | O | HOH- 2177 | 2.54 | 179.96 | H-Bond (Protein Donor) |