3.700 Å
X-ray
2013-09-16
| Name: | Muscarinic acetylcholine receptor M2 |
|---|---|
| ID: | ACM2_HUMAN |
| AC: | P08172 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 0.000 |
|---|---|
| Number of residues: | 27 |
| Including | |
| Standard Amino Acids: | 27 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.115 | 735.750 |
| % Hydrophobic | % Polar |
|---|---|
| 54.13 | 45.87 |
| According to VolSite | |

| HET Code: | 2CU |
|---|---|
| Formula: | C19H25ClN5O3S |
| Molecular weight: | 438.951 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 44.8 % |
| Polar Surface area: | 130.22 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 5 |
| H-Bond Donors: | 3 |
| Rings: | 4 |
| Aromatic rings: | 2 |
| Anionic atoms: | 0 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 5 |
| X | Y | Z |
|---|---|---|
| -2.22121 | -12.9882 | -16.678 |
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 |
| O25 | OH | TYR- 80 | 2.63 | 158.29 | H-Bond (Protein Donor) |
| C28 | CE2 | TYR- 83 | 3.38 | 0 | Hydrophobic |
| C28 | CG2 | THR- 84 | 4.26 | 0 | Hydrophobic |
| C10 | CE1 | TYR- 177 | 3.68 | 0 | Hydrophobic |
| C15 | CB | TYR- 177 | 3.66 | 0 | Hydrophobic |
| CL1 | CB | PHE- 181 | 3.28 | 0 | Hydrophobic |
| O11 | ND2 | ASN- 410 | 3.31 | 124.04 | H-Bond (Protein Donor) |
| N26 | OD1 | ASN- 419 | 3.47 | 155.63 | H-Bond (Ligand Donor) |
| C29 | CB | ASN- 419 | 3.51 | 0 | Hydrophobic |
| C16 | CH2 | TRP- 422 | 3.6 | 0 | Hydrophobic |