1.750 Å
X-ray
2012-08-31
| Name: | Methenyltetrahydromethanopterin cyclohydrolase |
|---|---|
| ID: | MCH_ARCFU |
| AC: | O28344 |
| Organism: | Archaeoglobus fulgidus |
| Reign: | Archaea |
| TaxID: | 224325 |
| EC Number: | 3.5.4.27 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| B | 100 % |
| B-Factor: | 25.280 |
|---|---|
| Number of residues: | 41 |
| Including | |
| Standard Amino Acids: | 40 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.812 | 421.875 |
| % Hydrophobic | % Polar |
|---|---|
| 60.80 | 39.20 |
| According to VolSite | |

| HET Code: | F4M |
|---|---|
| Formula: | C31H42N6O17P |
| Molecular weight: | 801.669 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 46.74 % |
| Polar Surface area: | 380.12 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 22 |
| H-Bond Donors: | 9 |
| Rings: | 4 |
| Aromatic rings: | 1 |
| Anionic atoms: | 3 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 3 |
| Rotatable Bonds: | 19 |
| X | Y | Z |
|---|---|---|
| -19.7829 | -30.6693 | 52.2713 |
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 |
| C10 | CG | LYS- 94 | 3.86 | 0 | Hydrophobic |
| C11 | CG | LYS- 94 | 3.62 | 0 | Hydrophobic |
| O14 | NZ | LYS- 94 | 3.42 | 131.98 | H-Bond (Protein Donor) |
| O96 | N | ALA- 95 | 2.77 | 158.67 | H-Bond (Protein Donor) |
| O14 | NZ | LYS- 121 | 3.48 | 140.78 | H-Bond (Protein Donor) |
| N6 | OE1 | GLU- 140 | 3.45 | 134.94 | H-Bond (Ligand Donor) |
| N6 | OE2 | GLU- 140 | 3.1 | 168.24 | H-Bond (Ligand Donor) |
| N5 | OE1 | GLU- 140 | 2.94 | 165.78 | H-Bond (Ligand Donor) |
| C2 | CG2 | THR- 187 | 4.5 | 0 | Hydrophobic |
| C1 | CB | THR- 187 | 4.35 | 0 | Hydrophobic |
| C31 | CG2 | THR- 187 | 4.21 | 0 | Hydrophobic |
| C31 | CD2 | PHE- 190 | 3.79 | 0 | Hydrophobic |
| C14 | CZ | PHE- 190 | 3.49 | 0 | Hydrophobic |
| C18 | CZ | PHE- 190 | 3.45 | 0 | Hydrophobic |
| N4 | ND2 | ASN- 226 | 3.04 | 151.33 | H-Bond (Protein Donor) |
| N3 | OD1 | ASN- 226 | 2.59 | 161.22 | H-Bond (Ligand Donor) |
| C1 | CE | MET- 229 | 3.71 | 0 | Hydrophobic |
| C2 | CZ | PHE- 272 | 4.48 | 0 | Hydrophobic |
| C16 | CD1 | TYR- 273 | 4.47 | 0 | Hydrophobic |
| C14 | CB | PRO- 277 | 4.14 | 0 | Hydrophobic |
| C18 | CB | PRO- 277 | 3.97 | 0 | Hydrophobic |
| C21 | CG | PRO- 277 | 3.73 | 0 | Hydrophobic |
| C4 | CD2 | PHE- 280 | 3.87 | 0 | Hydrophobic |
| C31 | CB | PHE- 280 | 3.75 | 0 | Hydrophobic |
| C15 | CD2 | PHE- 280 | 3.45 | 0 | Hydrophobic |
| C2 | CD1 | PHE- 280 | 3.3 | 0 | Hydrophobic |