1.840 Å
X-ray
2013-02-05
| Name: | UDP-N-acetylmuramoyl-tripeptide--D-alanyl-D-alanine ligase |
|---|---|
| ID: | Q8DNV6_STRR6 |
| AC: | Q8DNV6 |
| Organism: | Streptococcus pneumoniae |
| Reign: | Bacteria |
| TaxID: | 171101 |
| EC Number: | / |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 100 % |
| B-Factor: | 29.981 |
|---|---|
| Number of residues: | 45 |
| Including | |
| Standard Amino Acids: | 42 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 3 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.708 | 1802.250 |
| % Hydrophobic | % Polar |
|---|---|
| 40.45 | 59.55 |
| According to VolSite | |

| HET Code: | 2GN |
|---|---|
| Formula: | C27H24Cl2N8O4S2 |
| Molecular weight: | 659.567 g/mol |
| DrugBank ID: | - |
| Buried Surface Area: | 65.05 % |
| Polar Surface area: | 193.33 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 9 |
| H-Bond Donors: | 2 |
| Rings: | 6 |
| Aromatic rings: | 4 |
| Anionic atoms: | 1 |
| Cationic atoms: | 1 |
| Rule of Five Violation: | 2 |
| Rotatable Bonds: | 7 |
| X | Y | Z |
|---|---|---|
| 31.6663 | 34.5074 | 0.66614 |
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 |
| CL1 | CD1 | PHE- 31 | 3.69 | 0 | Hydrophobic |
| C14 | CE1 | PHE- 31 | 3.41 | 0 | Hydrophobic |
| C27 | CZ | PHE- 31 | 4.03 | 0 | Hydrophobic |
| S7 | CB | ASP- 32 | 3.94 | 0 | Hydrophobic |
| C33 | CG | ARG- 34 | 4.25 | 0 | Hydrophobic |
| CL1 | CB | LEU- 45 | 4.17 | 0 | Hydrophobic |
| N11 | N | ARG- 49 | 3.03 | 170.1 | H-Bond (Protein Donor) |
| C4 | CZ | PHE- 54 | 3.69 | 0 | Hydrophobic |
| C37 | CG2 | THR- 57 | 3.97 | 0 | Hydrophobic |
| C29 | CZ | TYR- 135 | 3.62 | 0 | Hydrophobic |
| C27 | CE1 | TYR- 135 | 3.35 | 0 | Hydrophobic |
| C29 | CG2 | ILE- 139 | 4.15 | 0 | Hydrophobic |
| CL2 | CD1 | ILE- 139 | 3.54 | 0 | Hydrophobic |
| O25 | ND2 | ASN- 328 | 3.12 | 176.64 | H-Bond (Protein Donor) |
| S7 | CB | ASN- 328 | 4.17 | 0 | Hydrophobic |
| CL2 | CG2 | THR- 330 | 4.21 | 0 | Hydrophobic |
| C14 | CB | THR- 330 | 3.48 | 0 | Hydrophobic |
| C19 | CG2 | THR- 330 | 3.43 | 0 | Hydrophobic |
| N10 | OG1 | THR- 330 | 2.73 | 139.91 | H-Bond (Ligand Donor) |
| CL2 | CD1 | LEU- 334 | 3.71 | 0 | Hydrophobic |
| C34 | CB | GLN- 363 | 4.37 | 0 | Hydrophobic |
| C36 | CG | GLN- 363 | 3.54 | 0 | Hydrophobic |
| C4 | CD2 | LEU- 367 | 3.97 | 0 | Hydrophobic |