1.600 Å
X-ray
2004-08-07
| Name: | 4-hydroxybutyryl-CoA dehydratase/vinylacetyl-CoA-Delta-isomerase |
|---|---|
| ID: | HDVD_CLOAM |
| AC: | P55792 |
| Organism: | Clostridium aminobutyricum |
| Reign: | Bacteria |
| TaxID: | 33953 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 65 % |
| B | 35 % |
| B-Factor: | 20.666 |
|---|---|
| Number of residues: | 56 |
| Including | |
| Standard Amino Acids: | 52 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 4 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.920 | 985.500 |
| % Hydrophobic | % Polar |
|---|---|
| 39.04 | 60.96 |
| According to VolSite | |

| HET Code: | FAD |
|---|---|
| Formula: | C27H31N9O15P2 |
| Molecular weight: | 783.534 g/mol |
| DrugBank ID: | DB03147 |
| Buried Surface Area: | 61.01 % |
| Polar Surface area: | 381.7 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 22 |
| H-Bond Donors: | 7 |
| Rings: | 6 |
| Aromatic rings: | 3 |
| Anionic atoms: | 2 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 3 |
| Rotatable Bonds: | 13 |
| X | Y | Z |
|---|---|---|
| 79.9168 | 28.3347 | 30.8067 |
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 |
| O2 | N | MET- 149 | 3.18 | 156.25 | H-Bond (Protein Donor) |
| N1 | OG1 | THR- 150 | 2.84 | 141.18 | H-Bond (Protein Donor) |
| O2 | N | THR- 150 | 2.99 | 159.32 | H-Bond (Protein Donor) |
| O2 | OG1 | THR- 150 | 3.06 | 151.9 | H-Bond (Protein Donor) |
| C1' | CB | THR- 150 | 4.05 | 0 | Hydrophobic |
| C3' | CG2 | THR- 150 | 4.1 | 0 | Hydrophobic |
| O2' | OG1 | THR- 150 | 3.15 | 166 | H-Bond (Ligand Donor) |
| O1A | NZ | LYS- 153 | 2.95 | 141.97 | H-Bond (Protein Donor) |
| O1A | NZ | LYS- 153 | 2.95 | 0 | Ionic (Protein Cationic) |
| O2P | NZ | LYS- 153 | 3.65 | 0 | Ionic (Protein Cationic) |
| O2A | CZ | ARG- 156 | 3.62 | 0 | Ionic (Protein Cationic) |
| O2P | CZ | ARG- 156 | 3.87 | 0 | Ionic (Protein Cationic) |
| O2A | NE | ARG- 156 | 2.88 | 148.93 | H-Bond (Protein Donor) |
| O2P | NH2 | ARG- 156 | 2.88 | 142.91 | H-Bond (Protein Donor) |
| C1' | CB | HIS- 188 | 3.69 | 0 | Hydrophobic |
| C9A | CB | HIS- 188 | 3.64 | 0 | Hydrophobic |
| O2 | NE2 | GLN- 189 | 2.99 | 154.44 | H-Bond (Protein Donor) |
| O4 | N | THR- 190 | 3.18 | 153.3 | H-Bond (Protein Donor) |
| C6 | CG | GLU- 257 | 4.02 | 0 | Hydrophobic |
| C7M | CG | GLU- 257 | 4.29 | 0 | Hydrophobic |
| C1B | CB | ALA- 320 | 4.35 | 0 | Hydrophobic |
| N3A | NE2 | HIS- 325 | 2.83 | 157.52 | H-Bond (Protein Donor) |
| C1B | CG2 | VAL- 326 | 4.36 | 0 | Hydrophobic |
| O3B | O | ASP- 386 | 3.28 | 136.91 | H-Bond (Ligand Donor) |
| O1P | N | GLY- 390 | 2.92 | 157.17 | H-Bond (Protein Donor) |
| C7M | CG2 | VAL- 393 | 4.08 | 0 | Hydrophobic |
| C8M | CG2 | VAL- 393 | 3.86 | 0 | Hydrophobic |
| C7M | CG2 | THR- 394 | 4.02 | 0 | Hydrophobic |
| C7M | CG1 | VAL- 450 | 3.82 | 0 | Hydrophobic |
| C8M | CG2 | THR- 454 | 4.3 | 0 | Hydrophobic |
| C7M | CB | GLU- 455 | 3.81 | 0 | Hydrophobic |
| C7 | CG | GLU- 455 | 3.52 | 0 | Hydrophobic |
| C4' | CB | HIS- 458 | 3.99 | 0 | Hydrophobic |
| C2B | CB | SER- 462 | 4.07 | 0 | Hydrophobic |
| O2B | O | HOH- 6027 | 3.02 | 179.98 | H-Bond (Protein Donor) |
| O4B | O | HOH- 6403 | 3.05 | 157.45 | H-Bond (Protein Donor) |