2.300 Å
X-ray
2006-04-07
| Name: | Phosphoenolpyruvate carboxykinase, cytosolic [GTP] |
|---|---|
| ID: | PCKGC_HUMAN |
| AC: | P35558 |
| Organism: | Homo sapiens |
| Reign: | Eukaryota |
| TaxID: | 9606 |
| EC Number: | 4.1.1.32 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 22.580 |
|---|---|
| Number of residues: | 19 |
| Including | |
| Standard Amino Acids: | 18 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | MN |
| Ligandability | Volume (Å3) |
|---|---|
| 0.045 | 759.375 |
| % Hydrophobic | % Polar |
|---|---|
| 35.56 | 64.44 |
| According to VolSite | |

| HET Code: | PEP |
|---|---|
| Formula: | C3H2O6P |
| Molecular weight: | 165.018 g/mol |
| DrugBank ID: | DB01819 |
| Buried Surface Area: | 65.57 % |
| Polar Surface area: | 122.36 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 6 |
| H-Bond Donors: | 0 |
| Rings: | 0 |
| Aromatic rings: | 0 |
| Anionic atoms: | 3 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 3 |
| X | Y | Z |
|---|---|---|
| 19.868 | 4.5201 | 21.7769 |
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 |
| O1 | N | ARG- 87 | 3 | 169.9 | H-Bond (Protein Donor) |
| O2' | N | ARG- 87 | 3.23 | 132.62 | H-Bond (Protein Donor) |
| O2 | NE | ARG- 87 | 3.22 | 136.94 | H-Bond (Protein Donor) |
| O2P | NE | ARG- 87 | 3.11 | 148.78 | H-Bond (Protein Donor) |
| O2P | NH2 | ARG- 87 | 3.12 | 145.84 | H-Bond (Protein Donor) |
| O2P | CZ | ARG- 87 | 3.55 | 0 | Ionic (Protein Cationic) |
| O2' | N | GLY- 237 | 2.79 | 175.48 | H-Bond (Protein Donor) |
| O1 | ND2 | ASN- 403 | 2.76 | 166.89 | H-Bond (Protein Donor) |
| O1P | NH2 | ARG- 405 | 3.5 | 133.16 | H-Bond (Protein Donor) |
| O3P | NH1 | ARG- 405 | 3.16 | 131.03 | H-Bond (Protein Donor) |
| O3P | NH2 | ARG- 405 | 2.75 | 149.47 | H-Bond (Protein Donor) |
| O3P | CZ | ARG- 405 | 3.36 | 0 | Ionic (Protein Cationic) |