2.090 Å
X-ray
2010-07-28
| Name: | Nitrogen regulatory protein P-II 1 |
|---|---|
| ID: | P70731_AZOBR |
| AC: | P70731 |
| Organism: | Azospirillum brasilense |
| Reign: | Bacteria |
| TaxID: | 192 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 6 % |
| B | 94 % |
| B-Factor: | 22.756 |
|---|---|
| Number of residues: | 19 |
| Including | |
| Standard Amino Acids: | 18 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.120 | 351.000 |
| % Hydrophobic | % Polar |
|---|---|
| 40.38 | 59.62 |
| According to VolSite | |

| HET Code: | ADP |
|---|---|
| Formula: | C10H12N5O10P2 |
| Molecular weight: | 424.177 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 33.84 % |
| Polar Surface area: | 260.7 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 14 |
| H-Bond Donors: | 3 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 3 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 6 |
| X | Y | Z |
|---|---|---|
| -44.7351 | 26.0227 | 13.6589 |
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 |
| O2' | OG1 | THR- 29 | 2.76 | 171.88 | H-Bond (Ligand Donor) |
| N3 | OG1 | THR- 29 | 3.2 | 164.93 | H-Bond (Protein Donor) |
| N6 | O | ALA- 64 | 2.94 | 154.19 | H-Bond (Ligand Donor) |
| N1 | N | ALA- 64 | 2.79 | 174.63 | H-Bond (Protein Donor) |
| O3B | CZ | ARG- 101 | 3.97 | 0 | Ionic (Protein Cationic) |
| O3B | NH1 | ARG- 101 | 2.92 | 153.15 | H-Bond (Protein Donor) |
| O1B | NE | ARG- 103 | 2.77 | 168.56 | H-Bond (Protein Donor) |
| O1B | NH2 | ARG- 103 | 3.37 | 131.4 | H-Bond (Protein Donor) |
| O3B | NH2 | ARG- 103 | 3.07 | 150.08 | H-Bond (Protein Donor) |
| O1B | CZ | ARG- 103 | 3.5 | 0 | Ionic (Protein Cationic) |