1.600 Å
X-ray
2013-02-24
| Name: | Probable pyrroline-5-carboxylate dehydrogenase RocA |
|---|---|
| ID: | O50443_MYCTU |
| AC: | O50443 |
| Organism: | Mycobacterium tuberculosis |
| Reign: | Bacteria |
| TaxID: | 83332 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 27.933 |
|---|---|
| Number of residues: | 35 |
| Including | |
| Standard Amino Acids: | 33 |
| Non Standard Amino Acids: | 1 |
| Water Molecules: | 1 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.765 | 880.875 |
| % Hydrophobic | % Polar |
|---|---|
| 50.96 | 49.04 |
| According to VolSite | |

| HET Code: | NAD |
|---|---|
| Formula: | C21H26N7O14P2 |
| Molecular weight: | 662.417 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 61.69 % |
| Polar Surface area: | 343.54 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 18 |
| H-Bond Donors: | 6 |
| Rings: | 5 |
| Aromatic rings: | 3 |
| Anionic atoms: | 2 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 3 |
| Rotatable Bonds: | 11 |
| X | Y | Z |
|---|---|---|
| 47.499 | 23.7127 | 28.8784 |
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 |
| C1B | CG2 | ILE- 186 | 3.68 | 0 | Hydrophobic |
| C4B | CG2 | ILE- 186 | 3.59 | 0 | Hydrophobic |
| O3B | O | THR- 187 | 2.7 | 163.76 | H-Bond (Ligand Donor) |
| C5B | CB | PRO- 188 | 4.37 | 0 | Hydrophobic |
| O2N | N | PHE- 189 | 3.06 | 152.71 | H-Bond (Protein Donor) |
| O2B | NZ | LYS- 212 | 2.82 | 156.43 | H-Bond (Protein Donor) |
| C3B | CB | SER- 214 | 4.15 | 0 | Hydrophobic |
| C5B | CE1 | PHE- 263 | 4.32 | 0 | Hydrophobic |
| O1A | OG | SER- 266 | 3.01 | 146.79 | H-Bond (Protein Donor) |
| O1A | N | SER- 266 | 2.81 | 175.12 | H-Bond (Protein Donor) |
| O1A | OG1 | THR- 269 | 3.2 | 149.03 | H-Bond (Protein Donor) |
| O1N | OH | CME- 327 | 3.16 | 166.48 | H-Bond (Protein Donor) |