2.500 Å
X-ray
2008-07-18
| Name: | Pyruvate dehydrogenase E1 component subunit alpha | Pyruvate dehydrogenase E1 component subunit beta |
|---|---|---|
| ID: | ODPA_GEOSE | ODPB_GEOSE |
| AC: | P21873 | P21874 |
| Organism: | Geobacillus stearothermophilus | |
| Reign: | Bacteria | |
| TaxID: | 1422 | |
| EC Number: | 1.2.4.1 | |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| G | 74 % |
| F | 26 % |
| B-Factor: | 40.050 |
|---|---|
| Number of residues: | 40 |
| Including | |
| Standard Amino Acids: | 37 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 2 |
| Cofactors: | |
| Metals: | MG |
| Ligandability | Volume (Å3) |
|---|---|
| 1.023 | 624.375 |
| % Hydrophobic | % Polar |
|---|---|
| 54.05 | 45.95 |
| According to VolSite | |

| HET Code: | TPW |
|---|---|
| Formula: | C13H16N3O7P2S |
| Molecular weight: | 420.295 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 74.43 % |
| Polar Surface area: | 221.44 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 10 |
| H-Bond Donors: | 1 |
| Rings: | 2 |
| Aromatic rings: | 2 |
| Anionic atoms: | 3 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 0 |
| Rotatable Bonds: | 8 |
| X | Y | Z |
|---|---|---|
| -7.23138 | -38.3606 | -17.1528 |
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 |
| C4A | CD1 | LEU- 57 | 3.67 | 0 | Hydrophobic |
| C5B | CD1 | LEU- 57 | 3.85 | 0 | Hydrophobic |
| N1' | OE2 | GLU- 59 | 2.58 | 157.28 | H-Bond (Ligand Donor) |
| C2A | CD1 | PHE- 85 | 4.26 | 0 | Hydrophobic |
| C35 | CE2 | PHE- 85 | 3.79 | 0 | Hydrophobic |
| DuAr | DuAr | PHE- 85 | 3.62 | 0 | Aromatic Face/Face |
| C5B | CZ | TYR- 102 | 4.29 | 0 | Hydrophobic |
| S1 | CZ | TYR- 102 | 3.46 | 0 | Hydrophobic |
| O22 | OH | TYR- 102 | 2.56 | 174.84 | H-Bond (Protein Donor) |
| O22 | CZ | ARG- 103 | 3.18 | 0 | Ionic (Protein Cationic) |
| O23 | CZ | ARG- 103 | 3.86 | 0 | Ionic (Protein Cationic) |
| O22 | NE | ARG- 103 | 3.11 | 128.41 | H-Bond (Protein Donor) |
| O23 | NE | ARG- 103 | 3.01 | 139.25 | H-Bond (Protein Donor) |
| N4' | O | ILE- 142 | 2.87 | 169.98 | H-Bond (Ligand Donor) |
| C2A | CG2 | ILE- 143 | 3.99 | 0 | Hydrophobic |
| C2A | CB | ILE- 144 | 4.34 | 0 | Hydrophobic |
| S1 | CD1 | ILE- 144 | 3.84 | 0 | Hydrophobic |
| C4A | CD1 | ILE- 144 | 3.99 | 0 | Hydrophobic |
| C5' | CD1 | ILE- 144 | 3.92 | 0 | Hydrophobic |
| C5B | CD1 | ILE- 144 | 3.64 | 0 | Hydrophobic |
| N3' | N | ILE- 144 | 3.45 | 162.83 | H-Bond (Protein Donor) |
| O12 | N | GLY- 174 | 3.17 | 163.2 | H-Bond (Protein Donor) |
| O13 | N | GLY- 175 | 2.88 | 129.1 | H-Bond (Protein Donor) |
| O23 | ND2 | ASN- 202 | 3.25 | 129 | H-Bond (Protein Donor) |
| C5A | CB | ALA- 205 | 4.11 | 0 | Hydrophobic |
| S1 | CG1 | ILE- 206 | 4.27 | 0 | Hydrophobic |
| C4A | CD1 | ILE- 206 | 3.64 | 0 | Hydrophobic |
| C5A | CG1 | ILE- 206 | 3.4 | 0 | Hydrophobic |
| O12 | MG | MG- 1367 | 2.38 | 0 | Metal Acceptor |
| O21 | MG | MG- 1367 | 2.36 | 0 | Metal Acceptor |