2.760 Å
X-ray
2013-05-31
| Name: | Cystathionine gamma-synthase |
|---|---|
| ID: | METB_HELPY |
| AC: | P56069 |
| Organism: | Helicobacter pylori |
| Reign: | Bacteria |
| TaxID: | 85962 |
| EC Number: | 2.5.1.48 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| E | 7 % |
| H | 93 % |
| B-Factor: | 39.253 |
|---|---|
| Number of residues: | 29 |
| Including | |
| Standard Amino Acids: | 29 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.073 | 705.375 |
| % Hydrophobic | % Polar |
|---|---|
| 39.71 | 60.29 |
| According to VolSite | |

| HET Code: | PLP |
|---|---|
| Formula: | C8H8NO6P |
| Molecular weight: | 245.126 g/mol |
| DrugBank ID: | DB00114 |
| Buried Surface Area: | 68.25 % |
| Polar Surface area: | 132.42 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 7 |
| H-Bond Donors: | 1 |
| Rings: | 1 |
| Aromatic rings: | 1 |
| Anionic atoms: | 2 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 4 |
| X | Y | Z |
|---|---|---|
| 53.8862 | -1.481 | -30.8351 |
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 |
| O1P | NH1 | ARG- 46 | 3.42 | 144.6 | H-Bond (Protein Donor) |
| O2P | N | GLY- 74 | 3.02 | 150.12 | H-Bond (Protein Donor) |
| C5A | CG | LEU- 75 | 4.42 | 0 | Hydrophobic |
| O1P | N | LEU- 75 | 2.71 | 164.04 | H-Bond (Protein Donor) |
| C5A | CE2 | TYR- 98 | 3.59 | 0 | Hydrophobic |
| N1 | OD2 | ASP- 170 | 2.69 | 139.48 | H-Bond (Ligand Donor) |
| O4P | OG | SER- 192 | 2.95 | 133.82 | H-Bond (Protein Donor) |
| O2P | OG | SER- 192 | 3.06 | 156.03 | H-Bond (Protein Donor) |
| C5 | CB | SER- 192 | 3.64 | 0 | Hydrophobic |