2.700 Å
X-ray
2007-06-28
| Name: | Isocitrate dehydrogenase [NADP], mitochondrial |
|---|---|
| ID: | IDHP_YEAST |
| AC: | P21954 |
| Organism: | Saccharomyces cerevisiae |
| Reign: | Eukaryota |
| TaxID: | 559292 |
| EC Number: | 1.1.1.42 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| E | 18 % |
| F | 82 % |
| B-Factor: | 54.740 |
|---|---|
| Number of residues: | 51 |
| Including | |
| Standard Amino Acids: | 48 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 2 |
| Cofactors: | |
| Metals: | CA |
| Ligandability | Volume (Å3) |
|---|---|
| 0.938 | 1177.875 |
| % Hydrophobic | % Polar |
|---|---|
| 43.84 | 56.16 |
| According to VolSite | |

| HET Code: | NDP |
|---|---|
| Formula: | C21H26N7O17P3 |
| Molecular weight: | 741.389 g/mol |
| DrugBank ID: | DB02338 |
| Buried Surface Area: | 59.46 % |
| Polar Surface area: | 404.9 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 22 |
| H-Bond Donors: | 5 |
| Rings: | 5 |
| Aromatic rings: | 2 |
| Anionic atoms: | 4 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 13 |
| X | Y | Z |
|---|---|---|
| -1.21535 | -26.4007 | 84.3888 |
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 |
| C3N | CB | ALA- 75 | 4.47 | 0 | Hydrophobic |
| O7N | OG1 | THR- 76 | 3.35 | 124.29 | H-Bond (Protein Donor) |
| O7N | N | THR- 76 | 2.78 | 160.03 | H-Bond (Protein Donor) |
| O3D | NH2 | ARG- 83 | 3.22 | 165.49 | H-Bond (Protein Donor) |
| O7N | ND2 | ASN- 97 | 3.02 | 161.42 | H-Bond (Protein Donor) |
| C2D | CD1 | LEU- 252 | 4.4 | 0 | Hydrophobic |
| O1X | NE2 | GLN- 259 | 3.32 | 156.21 | H-Bond (Protein Donor) |
| O1X | NZ | LYS- 262 | 2.66 | 142.26 | H-Bond (Protein Donor) |
| O1X | NZ | LYS- 262 | 2.66 | 0 | Ionic (Protein Cationic) |
| C4B | CD1 | LEU- 290 | 4.45 | 0 | Hydrophobic |
| C1B | CD1 | LEU- 290 | 3.74 | 0 | Hydrophobic |
| C4D | CB | THR- 313 | 4.26 | 0 | Hydrophobic |
| O4D | N | THR- 313 | 2.99 | 174.01 | H-Bond (Protein Donor) |
| C5B | CG1 | VAL- 314 | 4.23 | 0 | Hydrophobic |
| C2B | CG1 | VAL- 314 | 4.02 | 0 | Hydrophobic |
| C5D | CB | THR- 315 | 4.16 | 0 | Hydrophobic |
| C3B | CD | ARG- 316 | 4.45 | 0 | Hydrophobic |
| O2X | NE2 | HIS- 317 | 2.79 | 172.72 | H-Bond (Protein Donor) |
| N6A | O | ASN- 330 | 3.17 | 167.7 | H-Bond (Ligand Donor) |
| N1A | N | ASN- 330 | 3.16 | 150.2 | H-Bond (Protein Donor) |