2.500 Å
X-ray
2001-01-27
| Name: | NAD(P) transhydrogenase subunit alpha part 1 |
|---|---|
| ID: | PNTAA_RHORT |
| AC: | Q2RSB2 |
| Organism: | Rhodospirillum rubrum |
| Reign: | Bacteria |
| TaxID: | 269796 |
| EC Number: | 1.6.1.2 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 65.535 |
|---|---|
| Number of residues: | 46 |
| Including | |
| Standard Amino Acids: | 45 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.588 | 1927.125 |
| % Hydrophobic | % Polar |
|---|---|
| 46.41 | 53.59 |
| According to VolSite | |

| HET Code: | NAD |
|---|---|
| Formula: | C21H26N7O14P2 |
| Molecular weight: | 662.417 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 55.3 % |
| Polar Surface area: | 343.54 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 18 |
| H-Bond Donors: | 6 |
| Rings: | 5 |
| Aromatic rings: | 3 |
| Anionic atoms: | 2 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 3 |
| Rotatable Bonds: | 11 |
| X | Y | Z |
|---|---|---|
| -8.73266 | 6.87459 | 24.0732 |
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 |
| C5N | CD | ARG- 127 | 4.14 | 0 | Hydrophobic |
| N7N | O | ILE- 128 | 3.05 | 142.89 | H-Bond (Ligand Donor) |
| O1N | N | VAL- 182 | 2.9 | 168.4 | H-Bond (Protein Donor) |
| C2D | CG2 | VAL- 182 | 4.4 | 0 | Hydrophobic |
| O3B | OD2 | ASP- 202 | 2.53 | 163.74 | H-Bond (Ligand Donor) |
| O3B | OD1 | ASP- 202 | 3.22 | 121.56 | H-Bond (Ligand Donor) |
| O2B | OD1 | ASP- 202 | 2.68 | 162.31 | H-Bond (Ligand Donor) |
| N3A | N | VAL- 203 | 3.43 | 144.73 | H-Bond (Protein Donor) |
| N1A | NE2 | GLN- 247 | 3.05 | 157.07 | H-Bond (Protein Donor) |
| C1B | CB | ALA- 265 | 4.06 | 0 | Hydrophobic |
| O4B | N | LEU- 266 | 3.44 | 143.76 | H-Bond (Protein Donor) |
| O3D | O | HOH- 411 | 3.07 | 163.63 | H-Bond (Ligand Donor) |