2.400 Å
X-ray
2002-07-25
| Name: | Nicotinamide-nucleotide adenylyltransferase |
|---|---|
| ID: | NADM_METTH |
| AC: | O26253 |
| Organism: | Methanothermobacter thermautotrophicus |
| Reign: | Archaea |
| TaxID: | 187420 |
| EC Number: | 2.7.7.1 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 36.267 |
|---|---|
| Number of residues: | 53 |
| Including | |
| Standard Amino Acids: | 51 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 2 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.358 | 499.500 |
| % Hydrophobic | % Polar |
|---|---|
| 39.19 | 60.81 |
| According to VolSite | |

| HET Code: | NAD |
|---|---|
| Formula: | C21H26N7O14P2 |
| Molecular weight: | 662.417 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 63.83 % |
| 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 |
|---|---|---|
| 28.1285 | 22.7536 | 42.3944 |
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 |
| C4D | CG1 | VAL- 9 | 4.17 | 0 | Hydrophobic |
| O1A | N | ARG- 11 | 3.15 | 128.75 | H-Bond (Protein Donor) |
| O3 | N | ARG- 11 | 3.14 | 165.95 | H-Bond (Protein Donor) |
| C5D | CD | ARG- 11 | 3.66 | 0 | Hydrophobic |
| C3D | CG | ARG- 11 | 3.49 | 0 | Hydrophobic |
| O1A | N | MET- 12 | 3.33 | 161.22 | H-Bond (Protein Donor) |
| O1A | NE2 | HIS- 19 | 3.07 | 127.52 | H-Bond (Protein Donor) |
| C3D | CB | SER- 39 | 4.04 | 0 | Hydrophobic |
| O3D | OG | SER- 39 | 2.63 | 148.34 | H-Bond (Ligand Donor) |
| O2D | OD1 | ASP- 80 | 2.54 | 153.34 | H-Bond (Ligand Donor) |
| O7N | N | ILE- 81 | 3.02 | 164.34 | H-Bond (Protein Donor) |
| N7N | O | ILE- 81 | 3.13 | 138.92 | H-Bond (Ligand Donor) |
| N7N | OD1 | ASN- 84 | 2.86 | 134.63 | H-Bond (Ligand Donor) |
| DuAr | DuAr | TRP- 87 | 3.68 | 0 | Aromatic Face/Face |
| C4N | CB | TRP- 87 | 4.07 | 0 | Hydrophobic |
| O3B | N | GLY- 104 | 2.97 | 144.28 | H-Bond (Protein Donor) |
| O1N | ND2 | ASN- 105 | 3.33 | 169.08 | H-Bond (Protein Donor) |
| O2N | ND2 | ASN- 105 | 3.44 | 132.13 | H-Bond (Protein Donor) |
| C5N | CD2 | LEU- 107 | 3.61 | 0 | Hydrophobic |
| C5N | CG2 | VAL- 108 | 4.22 | 0 | Hydrophobic |
| C4N | CD1 | LEU- 111 | 3.92 | 0 | Hydrophobic |
| N6A | O | PHE- 125 | 2.92 | 163.91 | H-Bond (Ligand Donor) |
| N1A | N | PHE- 125 | 2.81 | 172.48 | H-Bond (Protein Donor) |
| N6A | O | TYR- 130 | 3.01 | 177.01 | H-Bond (Ligand Donor) |