1.410 Å
X-ray
2011-05-16
| Name: | Probable alpha-methylacyl-CoA racemase Mcr (2-methylacyl-CoA racemase) (2-arylpropionyl-CoA epimerase ) |
|---|---|
| ID: | O06543_MYCTU |
| AC: | O06543 |
| Organism: | Mycobacterium tuberculosis |
| Reign: | Bacteria |
| TaxID: | 83332 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| C | 80 % |
| D | 20 % |
| B-Factor: | 12.303 |
|---|---|
| Number of residues: | 54 |
| Including | |
| Standard Amino Acids: | 50 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 4 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 1.122 | 870.750 |
| % Hydrophobic | % Polar |
|---|---|
| 49.61 | 50.39 |
| According to VolSite | |

| HET Code: | MC4 |
|---|---|
| Formula: | C26H38N7O18P3S |
| Molecular weight: | 861.602 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 59.62 % |
| Polar Surface area: | 449.91 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 23 |
| H-Bond Donors: | 6 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 4 |
| Cationic atoms: | 0 |
| Rule of Five Violation: | 3 |
| Rotatable Bonds: | 21 |
| X | Y | Z |
|---|---|---|
| 117.642 | 24.1178 | 40.0434 |
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 |
| C4 | CD1 | ILE- 16 | 3.84 | 0 | Hydrophobic |
| S1P | CD1 | ILE- 16 | 3.78 | 0 | Hydrophobic |
| C2P | CG1 | ILE- 16 | 4.4 | 0 | Hydrophobic |
| CDP | CD1 | ILE- 16 | 3.98 | 0 | Hydrophobic |
| O4B | NH2 | ARG- 38 | 3.38 | 133.72 | H-Bond (Protein Donor) |
| N6A | O | ALA- 59 | 2.99 | 161.26 | H-Bond (Ligand Donor) |
| N1A | N | LEU- 61 | 3.06 | 161.79 | H-Bond (Protein Donor) |
| O9A | NZ | LYS- 62 | 2.82 | 143.05 | H-Bond (Protein Donor) |
| O9A | NZ | LYS- 62 | 2.82 | 0 | Ionic (Protein Cationic) |
| N8P | O | GLY- 83 | 3.13 | 132.83 | H-Bond (Ligand Donor) |
| C5B | CD1 | TYR- 84 | 4.18 | 0 | Hydrophobic |
| O1A | N | ARG- 85 | 3.17 | 167.33 | H-Bond (Protein Donor) |
| O2A | NE | ARG- 85 | 2.64 | 141.61 | H-Bond (Protein Donor) |
| O4A | NH2 | ARG- 85 | 2.85 | 164.46 | H-Bond (Protein Donor) |
| O2A | CZ | ARG- 85 | 3.64 | 0 | Ionic (Protein Cationic) |
| O4A | CZ | ARG- 85 | 3.74 | 0 | Ionic (Protein Cationic) |
| CAP | CG | ARG- 85 | 3.86 | 0 | Hydrophobic |
| C5B | CG1 | VAL- 88 | 4.28 | 0 | Hydrophobic |
| C2B | CG1 | VAL- 88 | 3.61 | 0 | Hydrophobic |
| O7A | NE | ARG- 91 | 3.29 | 141.56 | H-Bond (Protein Donor) |
| O7A | NH2 | ARG- 91 | 2.93 | 159.98 | H-Bond (Protein Donor) |
| O7A | CZ | ARG- 91 | 3.55 | 0 | Ionic (Protein Cationic) |
| C2B | CD1 | LEU- 92 | 4.39 | 0 | Hydrophobic |
| CEP | CB | ALA- 124 | 3.75 | 0 | Hydrophobic |
| N4P | O | GLY- 125 | 3.31 | 122.99 | H-Bond (Ligand Donor) |
| C52 | CB | HIS- 126 | 3.85 | 0 | Hydrophobic |
| O1 | N | ASP- 127 | 2.88 | 148.3 | H-Bond (Protein Donor) |
| C52 | CB | ASP- 127 | 4.12 | 0 | Hydrophobic |
| N4P | OH | TYR- 130 | 3.19 | 161.23 | H-Bond (Ligand Donor) |
| C6P | CZ | TYR- 130 | 4.35 | 0 | Hydrophobic |
| C52 | CB | ASN- 152 | 4.15 | 0 | Hydrophobic |
| C2P | CE | MET- 188 | 4.22 | 0 | Hydrophobic |
| C6P | CE | MET- 188 | 4.13 | 0 | Hydrophobic |
| C52 | CD2 | LEU- 217 | 4.01 | 0 | Hydrophobic |
| C52 | CE2 | TYR- 224 | 4.01 | 0 | Hydrophobic |
| C52 | CD1 | ILE- 240 | 4.2 | 0 | Hydrophobic |
| CCP | CZ | PHE- 244 | 4.38 | 0 | Hydrophobic |
| CEP | CZ | PHE- 244 | 3.99 | 0 | Hydrophobic |
| O5P | O | HOH- 2023 | 2.9 | 179.94 | H-Bond (Protein Donor) |