2.000 Å
X-ray
2008-11-04
| Name: | Precorrin-3 C17-methyltransferase |
|---|---|
| ID: | Q53WA6_THET8 |
| AC: | Q53WA6 |
| Organism: | Thermus thermophilus |
| Reign: | Bacteria |
| TaxID: | 300852 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 18.707 |
|---|---|
| Number of residues: | 40 |
| Including | |
| Standard Amino Acids: | 39 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.383 | 735.750 |
| % Hydrophobic | % Polar |
|---|---|
| 32.57 | 67.43 |
| According to VolSite | |

| HET Code: | SAH |
|---|---|
| Formula: | C14H20N6O5S |
| Molecular weight: | 384.411 g/mol |
| DrugBank ID: | DB01752 |
| Buried Surface Area: | 73.08 % |
| Polar Surface area: | 212.38 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 10 |
| H-Bond Donors: | 4 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 1 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 7 |
| X | Y | Z |
|---|---|---|
| -3.05377 | -30.7276 | 10.9227 |
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 |
| N6 | O | PRO- 11 | 2.96 | 138.72 | H-Bond (Ligand Donor) |
| N | O | ASP- 84 | 2.71 | 132.02 | H-Bond (Ligand Donor) |
| O | N | ASP- 84 | 2.8 | 177.82 | H-Bond (Protein Donor) |
| N | O | ILE- 87 | 2.64 | 160.7 | H-Bond (Ligand Donor) |
| SD | CB | TYR- 88 | 3.98 | 0 | Hydrophobic |
| CG | CB | TYR- 88 | 4.18 | 0 | Hydrophobic |
| O | OG1 | THR- 132 | 2.67 | 177.05 | H-Bond (Protein Donor) |
| OXT | OG1 | THR- 132 | 3.33 | 121.15 | H-Bond (Protein Donor) |
| OXT | N | ALA- 133 | 2.96 | 155.26 | H-Bond (Protein Donor) |
| C1' | CB | ALA- 133 | 3.55 | 0 | Hydrophobic |
| CB | CD2 | TYR- 181 | 4.09 | 0 | Hydrophobic |
| SD | CD2 | TYR- 181 | 4.38 | 0 | Hydrophobic |
| C4' | CD2 | TYR- 181 | 4.19 | 0 | Hydrophobic |
| C1' | CD2 | TYR- 181 | 4.11 | 0 | Hydrophobic |
| O3' | N | ASN- 182 | 3.46 | 125.28 | H-Bond (Protein Donor) |
| O2' | N | ASN- 182 | 3.11 | 149.21 | H-Bond (Protein Donor) |
| N6 | O | ALA- 215 | 3.03 | 147.42 | H-Bond (Ligand Donor) |
| N1 | N | ALA- 215 | 2.92 | 149.66 | H-Bond (Protein Donor) |
| O3' | O | MET- 237 | 2.63 | 154.93 | H-Bond (Ligand Donor) |
| O2' | OG1 | THR- 240 | 3.22 | 144.74 | H-Bond (Ligand Donor) |
| N3 | OG1 | THR- 240 | 2.63 | 153.04 | H-Bond (Protein Donor) |