1.780 Å
X-ray
2010-08-04
| Name: | 2-methyl-3-hydroxypyridine-5-carboxylic acid oxygenase |
|---|---|
| ID: | Q988D3_RHILO |
| AC: | Q988D3 |
| Organism: | Rhizobium loti |
| Reign: | Bacteria |
| TaxID: | 266835 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| B | 100 % |
| B-Factor: | 25.184 |
|---|---|
| Number of residues: | 65 |
| Including | |
| Standard Amino Acids: | 60 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 5 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.010 | 1387.125 |
| % Hydrophobic | % Polar |
|---|---|
| 43.07 | 56.93 |
| According to VolSite | |

| HET Code: | FAD |
|---|---|
| Formula: | C27H31N9O15P2 |
| Molecular weight: | 783.534 g/mol |
| DrugBank ID: | DB03147 |
| Buried Surface Area: | 63.91 % |
| 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 |
|---|---|---|
| -3.63149 | 15.2101 | -2.73126 |
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 |
| C4' | CD2 | PHE- 21 | 4.21 | 0 | Hydrophobic |
| O1P | N | ALA- 22 | 2.92 | 162.43 | H-Bond (Protein Donor) |
| O3B | OE2 | GLU- 41 | 2.71 | 172.01 | H-Bond (Ligand Donor) |
| O3B | OE1 | GLU- 41 | 3.27 | 127.72 | H-Bond (Ligand Donor) |
| O2B | OE1 | GLU- 41 | 2.52 | 161.62 | H-Bond (Ligand Donor) |
| N3A | N | LYS- 42 | 2.96 | 144.34 | H-Bond (Protein Donor) |
| N3 | O | TYR- 54 | 2.78 | 159.37 | H-Bond (Ligand Donor) |
| O4 | N | TYR- 54 | 2.86 | 172.54 | H-Bond (Protein Donor) |
| O2' | NH1 | ARG- 106 | 3.33 | 129.04 | H-Bond (Protein Donor) |
| O2' | NH2 | ARG- 106 | 2.74 | 150.98 | H-Bond (Protein Donor) |
| O4' | NH1 | ARG- 106 | 2.82 | 152.3 | H-Bond (Protein Donor) |
| N6A | O | ALA- 130 | 2.95 | 164.05 | H-Bond (Ligand Donor) |
| N1A | N | ALA- 130 | 3 | 155.1 | H-Bond (Protein Donor) |
| C7M | CB | LEU- 179 | 4 | 0 | Hydrophobic |
| DuAr | CZ | ARG- 181 | 3.82 | 156.35 | Pi/Cation |
| C7M | CD | ARG- 181 | 3.74 | 0 | Hydrophobic |
| C8M | CB | ASP- 268 | 3.71 | 0 | Hydrophobic |
| O3' | OD1 | ASP- 288 | 2.79 | 172.58 | H-Bond (Ligand Donor) |
| C5' | CB | ASP- 288 | 4.22 | 0 | Hydrophobic |
| O2P | N | ASP- 288 | 2.9 | 158.88 | H-Bond (Protein Donor) |
| C7M | CG | PRO- 295 | 3.82 | 0 | Hydrophobic |
| C7 | CB | PRO- 295 | 3.6 | 0 | Hydrophobic |
| C8 | CG | PRO- 295 | 3.87 | 0 | Hydrophobic |
| C9 | CB | PRO- 295 | 4.26 | 0 | Hydrophobic |
| N1 | N | ALA- 301 | 3.04 | 164.08 | H-Bond (Protein Donor) |
| O2 | N | ALA- 301 | 3.01 | 128.56 | H-Bond (Protein Donor) |
| C2' | CB | ALA- 301 | 4.2 | 0 | Hydrophobic |
| C4' | CB | ALA- 301 | 4.08 | 0 | Hydrophobic |
| O2 | N | GLY- 302 | 3.17 | 139.84 | H-Bond (Protein Donor) |
| O2P | O | HOH- 410 | 2.84 | 179.96 | H-Bond (Protein Donor) |
| O1P | O | HOH- 420 | 2.58 | 163.01 | H-Bond (Protein Donor) |