2.900 Å
X-ray
2002-06-06
| Name: | Nicotinamide/nicotinic acid mononucleotide adenylyltransferase 1 |
|---|---|
| ID: | NMNA1_HUMAN |
| AC: | Q9HAN9 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | 2.7.7.1 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 53.849 |
|---|---|
| Number of residues: | 26 |
| Including | |
| Standard Amino Acids: | 26 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.013 | 1127.250 |
| % Hydrophobic | % Polar |
|---|---|
| 43.41 | 56.59 |
| According to VolSite | |

| HET Code: | NMN |
|---|---|
| Formula: | C11H14N2O8P |
| Molecular weight: | 333.211 g/mol |
| DrugBank ID: | DB03227 |
| Buried Surface Area: | 60.61 % |
| Polar Surface area: | 178.89 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 8 |
| H-Bond Donors: | 3 |
| Rings: | 2 |
| Aromatic rings: | 1 |
| Anionic atoms: | 2 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 5 |
| X | Y | Z |
|---|---|---|
| -15.5635 | 57.6095 | 41.2175 |
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 |
| O3P | N | SER- 16 | 2.74 | 153.35 | H-Bond (Protein Donor) |
| O3P | OG | SER- 16 | 2.54 | 149.93 | H-Bond (Protein Donor) |
| O2P | OG | SER- 16 | 3.44 | 127.45 | H-Bond (Protein Donor) |
| O3P | NZ | LYS- 57 | 3.12 | 127.13 | H-Bond (Protein Donor) |
| O2P | NZ | LYS- 57 | 2.89 | 155.43 | H-Bond (Protein Donor) |
| O3P | NZ | LYS- 57 | 3.12 | 0 | Ionic (Protein Cationic) |
| O2P | NZ | LYS- 57 | 2.89 | 0 | Ionic (Protein Cationic) |
| O2R | NE1 | TRP- 92 | 3.13 | 146.86 | H-Bond (Protein Donor) |
| C3 | CB | THR- 95 | 4.29 | 0 | Hydrophobic |
| O7 | N | LEU- 96 | 3.5 | 138.19 | H-Bond (Protein Donor) |
| C5R | CD2 | LEU- 159 | 3.75 | 0 | Hydrophobic |
| C5 | CG | LEU- 168 | 4.07 | 0 | Hydrophobic |
| DuAr | DuAr | TRP- 169 | 3.76 | 0 | Aromatic Face/Face |