2.960 Å
X-ray
2013-02-14
| Min | Mean | Median | Standard Deviation | Max | Count | |
|---|---|---|---|---|---|---|
| pChEMBL: | 4.440 | 6.480 | 6.600 | 0.370 | 7.920 | 270 |
| Name: | Carbonic anhydrase 1 |
|---|---|
| ID: | CAH1_HUMAN |
| AC: | P00915 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | 4.2.1.1 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 96 % |
| B | 4 % |
| B-Factor: | 34.379 |
|---|---|
| Number of residues: | 25 |
| Including | |
| Standard Amino Acids: | 23 |
| Non Standard Amino Acids: | 2 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | ZN |
| Ligandability | Volume (Å3) |
|---|---|
| 0.244 | 2473.875 |
| % Hydrophobic | % Polar |
|---|---|
| 47.20 | 52.80 |
| According to VolSite | |

| HET Code: | AZM |
|---|---|
| Formula: | C4H6N4O3S2 |
| Molecular weight: | 222.245 g/mol |
| DrugBank ID: | DB00819 |
| Buried Surface Area: | 74.57 % |
| Polar Surface area: | 151.66 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 5 |
| H-Bond Donors: | 2 |
| Rings: | 1 |
| Aromatic rings: | 1 |
| Anionic atoms: | 0 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 2 |
| X | Y | Z |
|---|---|---|
| 33.8232 | -1.51069 | 8.13531 |
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 |
| O3 | NE2 | GLN- 92 | 2.63 | 163.05 | H-Bond (Protein Donor) |
| S2 | CD2 | LEU- 198 | 4.04 | 0 | Hydrophobic |
| DuAr | DuAr | HIS- 200 | 3.64 | 0 | Aromatic Face/Face |
| N1 | ZN | ZN- 302 | 2.17 | 0 | Metal Acceptor |
| O2 | ZN | ZN- 302 | 2.63 | 0 | Metal Acceptor |