1.360 Å
X-ray
2010-04-12
| Name: | AmphB |
|---|---|
| ID: | Q93NW7_9ACTN |
| AC: | Q93NW7 |
| Organism: | Streptomyces nodosus |
| Reign: | Bacteria |
| TaxID: | 40318 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| B | 100 % |
| B-Factor: | 16.495 |
|---|---|
| Number of residues: | 49 |
| Including | |
| Standard Amino Acids: | 48 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.054 | 681.750 |
| % Hydrophobic | % Polar |
|---|---|
| 48.51 | 51.49 |
| According to VolSite | |

| HET Code: | NDP |
|---|---|
| Formula: | C21H26N7O17P3 |
| Molecular weight: | 741.389 g/mol |
| DrugBank ID: | DB02338 |
| Buried Surface Area: | 72.34 % |
| Polar Surface area: | 404.9 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 22 |
| H-Bond Donors: | 5 |
| Rings: | 5 |
| Aromatic rings: | 2 |
| Anionic atoms: | 4 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 13 |
| X | Y | Z |
|---|---|---|
| -19.4773 | -30.5783 | 25.004 |
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 |
| O1A | N | GLY- 229 | 2.89 | 164.32 | H-Bond (Protein Donor) |
| O2N | N | ILE- 230 | 2.72 | 168.74 | H-Bond (Protein Donor) |
| C3N | CD1 | ILE- 230 | 3.86 | 0 | Hydrophobic |
| C5D | CD1 | ILE- 230 | 3.81 | 0 | Hydrophobic |
| C1B | CB | SER- 250 | 4.28 | 0 | Hydrophobic |
| O2X | N | ARG- 251 | 2.74 | 151.97 | H-Bond (Protein Donor) |
| O2X | NE | ARG- 251 | 2.68 | 175.16 | H-Bond (Protein Donor) |
| O3X | NH2 | ARG- 251 | 2.91 | 148.29 | H-Bond (Protein Donor) |
| O2X | CZ | ARG- 251 | 3.56 | 0 | Ionic (Protein Cationic) |
| O3X | CZ | ARG- 251 | 3.67 | 0 | Ionic (Protein Cationic) |
| O1X | CZ | ARG- 252 | 3.85 | 0 | Ionic (Protein Cationic) |
| O1X | N | ARG- 252 | 3 | 152.45 | H-Bond (Protein Donor) |
| O1X | NE | ARG- 252 | 3.03 | 165 | H-Bond (Protein Donor) |
| N6A | OD1 | ASP- 279 | 3.08 | 161.9 | H-Bond (Ligand Donor) |
| N1A | N | ALA- 280 | 2.84 | 171.85 | H-Bond (Protein Donor) |
| C5D | CB | SER- 305 | 4.21 | 0 | Hydrophobic |
| C1B | CB | ALA- 306 | 4.49 | 0 | Hydrophobic |
| O3D | O | ALA- 306 | 3.23 | 141.72 | H-Bond (Ligand Donor) |
| O4B | N | GLY- 307 | 3.29 | 145.48 | H-Bond (Protein Donor) |
| O3D | NZ | LYS- 330 | 2.81 | 125.3 | H-Bond (Protein Donor) |
| O2D | NZ | LYS- 330 | 3.12 | 156.85 | H-Bond (Protein Donor) |
| C4D | CD2 | PHE- 352 | 4.16 | 0 | Hydrophobic |
| C5N | CB | SER- 354 | 3.91 | 0 | Hydrophobic |
| O2D | OH | TYR- 367 | 2.8 | 164.16 | H-Bond (Ligand Donor) |
| C4N | CB | TRP- 393 | 3.48 | 0 | Hydrophobic |
| O7N | N | TRP- 396 | 2.87 | 157.11 | H-Bond (Protein Donor) |
| O1N | N | MET- 401 | 2.69 | 159.93 | H-Bond (Protein Donor) |
| C3N | CG | MET- 401 | 4.29 | 0 | Hydrophobic |
| C2D | CE | MET- 401 | 3.56 | 0 | Hydrophobic |
| O5B | O | HOH- 569 | 3.29 | 164.81 | H-Bond (Protein Donor) |