2.100 Å
X-ray
1994-10-31
| Name: | NADH-cytochrome b5 reductase 3 |
|---|---|
| ID: | NB5R3_PIG |
| AC: | P83686 |
| Organism: | Sus scrofa |
| Reign: | Eukaryota |
| TaxID: | 9823 |
| EC Number: | 1.6.2.2 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 19.590 |
|---|---|
| Number of residues: | 39 |
| Including | |
| Standard Amino Acids: | 38 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.767 | 509.625 |
| % Hydrophobic | % Polar |
|---|---|
| 37.09 | 62.91 |
| According to VolSite | |

| HET Code: | FAD |
|---|---|
| Formula: | C27H31N9O15P2 |
| Molecular weight: | 783.534 g/mol |
| DrugBank ID: | DB03147 |
| Buried Surface Area: | 54.52 % |
| Polar Surface area: | 381.7 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 22 |
| H-Bond Donors: | 7 |
| Rings: | 6 |
| Aromatic rings: | 3 |
| Anionic atoms: | 2 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 3 |
| Rotatable Bonds: | 13 |
| X | Y | Z |
|---|---|---|
| 9.40315 | 18.2082 | -4.225 |
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 |
| C7M | CB | HIS- 49 | 4.42 | 0 | Hydrophobic |
| O1A | NH2 | ARG- 63 | 3.33 | 120.81 | H-Bond (Protein Donor) |
| O1A | NE | ARG- 63 | 3.31 | 124.59 | H-Bond (Protein Donor) |
| O1P | NH2 | ARG- 63 | 3.48 | 124.37 | H-Bond (Protein Donor) |
| O1P | NE | ARG- 63 | 2.86 | 140.09 | H-Bond (Protein Donor) |
| O1A | CZ | ARG- 63 | 3.64 | 0 | Ionic (Protein Cationic) |
| O1P | CZ | ARG- 63 | 3.56 | 0 | Ionic (Protein Cationic) |
| C3' | CB | ARG- 63 | 4.21 | 0 | Hydrophobic |
| C9 | CG | PRO- 64 | 3.9 | 0 | Hydrophobic |
| C8M | CG | PRO- 64 | 3.42 | 0 | Hydrophobic |
| O4' | OH | TYR- 65 | 2.52 | 147.63 | H-Bond (Protein Donor) |
| C3' | CE1 | TYR- 65 | 3.26 | 0 | Hydrophobic |
| N5 | N | THR- 66 | 3.48 | 162.35 | H-Bond (Protein Donor) |
| C6 | CB | THR- 66 | 4.4 | 0 | Hydrophobic |
| N3 | O | ILE- 81 | 2.67 | 169.35 | H-Bond (Ligand Donor) |
| O2 | N | VAL- 83 | 3.09 | 166.65 | H-Bond (Protein Donor) |
| C5' | CE1 | PHE- 85 | 4.38 | 0 | Hydrophobic |
| C2B | CE2 | PHE- 85 | 3.78 | 0 | Hydrophobic |
| N6A | O | LYS- 86 | 3.04 | 129.46 | H-Bond (Ligand Donor) |
| O2A | N | LYS- 97 | 2.55 | 168.59 | H-Bond (Protein Donor) |
| O1P | N | MET- 98 | 2.86 | 158.04 | H-Bond (Protein Donor) |
| O2P | OG | SER- 99 | 2.68 | 171.32 | H-Bond (Protein Donor) |
| O2P | N | SER- 99 | 2.88 | 161.63 | H-Bond (Protein Donor) |
| C1' | CB | THR- 153 | 4.14 | 0 | Hydrophobic |
| O4 | OG1 | THR- 156 | 3.45 | 135.27 | H-Bond (Protein Donor) |
| C6 | CG2 | THR- 156 | 4.1 | 0 | Hydrophobic |
| O4 | O | HOH- 284 | 2.55 | 159.31 | H-Bond (Protein Donor) |