2.800 Å
X-ray
2007-01-22
| Name: | C-terminal-binding protein 2 |
|---|---|
| ID: | CTBP2_HUMAN |
| AC: | P56545 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 98 % |
| D | 2 % |
| B-Factor: | 48.970 |
|---|---|
| Number of residues: | 47 |
| Including | |
| Standard Amino Acids: | 46 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.596 | 840.375 |
| % Hydrophobic | % Polar |
|---|---|
| 35.34 | 64.66 |
| According to VolSite | |

| HET Code: | NAD |
|---|---|
| Formula: | C21H26N7O14P2 |
| Molecular weight: | 662.417 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 69.29 % |
| Polar Surface area: | 343.54 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 18 |
| H-Bond Donors: | 6 |
| Rings: | 5 |
| Aromatic rings: | 3 |
| Anionic atoms: | 2 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 3 |
| Rotatable Bonds: | 11 |
| X | Y | Z |
|---|---|---|
| 9.25461 | -2.87636 | 7.99089 |
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 |
| C4N | CG2 | THR- 134 | 3.84 | 0 | Hydrophobic |
| O2A | NH1 | ARG- 190 | 3.11 | 121.12 | H-Bond (Protein Donor) |
| O2A | N | ARG- 190 | 2.85 | 168.6 | H-Bond (Protein Donor) |
| O1N | N | THR- 191 | 2.74 | 163.01 | H-Bond (Protein Donor) |
| O1N | OG1 | THR- 191 | 2.9 | 173.22 | H-Bond (Protein Donor) |
| O5D | OG1 | THR- 191 | 3.4 | 121.34 | H-Bond (Protein Donor) |
| O3B | OD2 | ASP- 210 | 2.86 | 169.43 | H-Bond (Ligand Donor) |
| O2B | OD1 | ASP- 210 | 2.77 | 169.62 | H-Bond (Ligand Donor) |
| O2B | OD2 | ASP- 210 | 3.43 | 131.88 | H-Bond (Ligand Donor) |
| C2B | CD1 | TYR- 212 | 4 | 0 | Hydrophobic |
| C3B | CD2 | LEU- 213 | 4.48 | 0 | Hydrophobic |
| C1B | CB | CYS- 243 | 3.94 | 0 | Hydrophobic |
| C3D | CB | ASN- 244 | 4.4 | 0 | Hydrophobic |
| N7A | ND2 | ASN- 246 | 3.16 | 135.8 | H-Bond (Protein Donor) |
| N7A | ND2 | ASN- 249 | 3.21 | 130.48 | H-Bond (Protein Donor) |
| N7N | O | ALA- 270 | 2.89 | 147.68 | H-Bond (Ligand Donor) |
| C4D | CB | ALA- 271 | 4.45 | 0 | Hydrophobic |
| N7N | OD2 | ASP- 296 | 2.95 | 161.34 | H-Bond (Ligand Donor) |
| O7N | N | TRP- 324 | 3.11 | 127.31 | H-Bond (Protein Donor) |
| C4N | CB | TRP- 324 | 3.96 | 0 | Hydrophobic |
| O1N | O | HOH- 925 | 2.85 | 172.15 | H-Bond (Protein Donor) |