Å
NMR
2002-09-08
| Name: | Sodium/potassium-transporting ATPase subunit alpha-1 |
|---|---|
| ID: | AT1A1_RAT |
| AC: | P06685 |
| Organism: | Rattus norvegicus |
| Reign: | Eukaryota |
| TaxID: | 10116 |
| EC Number: | 3.6.3.9 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 0.000 |
|---|---|
| Number of residues: | 22 |
| Including | |
| Standard Amino Acids: | 22 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.178 | 661.500 |
| % Hydrophobic | % Polar |
|---|---|
| 41.84 | 58.16 |
| According to VolSite | |

| HET Code: | ATP |
|---|---|
| Formula: | C10H12N5O13P3 |
| Molecular weight: | 503.149 g/mol |
| DrugBank ID: | DB00171 |
| Buried Surface Area: | 35.36 % |
| Polar Surface area: | 319.88 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 17 |
| H-Bond Donors: | 3 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 4 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 8 |
| X | Y | Z |
|---|---|---|
| -1.58323 | -0.468194 | 11.7604 |
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 |
| C5' | CE1 | PHE- 482 | 3.86 | 0 | Hydrophobic |
| C4' | CZ | PHE- 482 | 3.71 | 0 | Hydrophobic |
| C1' | CE2 | PHE- 482 | 4.3 | 0 | Hydrophobic |
| O1A | NZ | LYS- 487 | 3.35 | 174.43 | H-Bond (Protein Donor) |
| O1A | NZ | LYS- 487 | 3.35 | 0 | Ionic (Protein Cationic) |
| C3' | CD | LYS- 487 | 4.16 | 0 | Hydrophobic |
| C5' | CD | LYS- 487 | 3.79 | 0 | Hydrophobic |
| N1 | NZ | LYS- 508 | 3.24 | 157.48 | H-Bond (Protein Donor) |
| C3' | CB | ALA- 510 | 4.27 | 0 | Hydrophobic |
| C2' | CG | GLU- 550 | 4.18 | 0 | Hydrophobic |