2.900 Å
X-ray
2015-03-20
| Name: | tRNA (guanine-N(1)-)-methyltransferase |
|---|---|
| ID: | TRMD_HAEIN |
| AC: | P43912 |
| Organism: | Haemophilus influenzae |
| Reign: | Bacteria |
| TaxID: | 71421 |
| EC Number: | 2.1.1.228 |
| Chain Name: | Percentage of Residues within binding site |
|---|---|
| A | 76 % |
| B | 24 % |
| B-Factor: | 47.172 |
|---|---|
| Number of residues: | 38 |
| Including | |
| Standard Amino Acids: | 38 |
| Non Standard Amino Acids: | 0 |
| Water Molecules: | 0 |
| Cofactors: | |
| Metals: | |
| Ligandability | Volume (Å3) |
|---|---|
| 0.456 | 327.375 |
| % Hydrophobic | % Polar |
|---|---|
| 43.30 | 56.70 |
| According to VolSite | |

| HET Code: | SFG |
|---|---|
| Formula: | C15H24N7O5 |
| Molecular weight: | 382.395 g/mol |
| DrugBank ID: | DB01910 |
| Buried Surface Area: | 82.37 % |
| Polar Surface area: | 214.71 Å2 |
| Number of | |
|---|---|
| H-Bond Acceptors: | 9 |
| H-Bond Donors: | 5 |
| Rings: | 3 |
| Aromatic rings: | 2 |
| Anionic atoms: | 1 |
| Cationic atoms: | 2 |
| Rule of Five Violation: | 1 |
| Rotatable Bonds: | 7 |
| X | Y | Z |
|---|---|---|
| -34.5757 | 8.13667 | -2.64748 |
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 |
| O3' | OH | TYR- 86 | 2.88 | 148.21 | H-Bond (Ligand Donor) |
| O2' | O | LEU- 87 | 2.79 | 145.16 | H-Bond (Ligand Donor) |
| CB | CG | PRO- 89 | 4.26 | 0 | Hydrophobic |
| O | NE2 | GLN- 90 | 2.77 | 141.14 | H-Bond (Protein Donor) |
| O2' | N | GLY- 113 | 2.84 | 133.53 | H-Bond (Protein Donor) |
| NE | O | TYR- 115 | 2.87 | 152.74 | H-Bond (Ligand Donor) |
| N | O | GLU- 116 | 2.7 | 173.14 | H-Bond (Ligand Donor) |
| N1 | N | ILE- 133 | 3.22 | 159.43 | H-Bond (Protein Donor) |
| N6 | O | GLY- 134 | 3.11 | 137.23 | H-Bond (Ligand Donor) |
| N6 | O | TYR- 136 | 2.82 | 140.87 | H-Bond (Ligand Donor) |
| NE | O | LEU- 138 | 3.09 | 148.88 | H-Bond (Ligand Donor) |
| N7 | N | LEU- 138 | 3.19 | 172.77 | H-Bond (Protein Donor) |
| N | OD2 | ASP- 169 | 2.94 | 160.35 | H-Bond (Ligand Donor) |
| NE | OD2 | ASP- 169 | 2.87 | 173.24 | H-Bond (Ligand Donor) |
| N | OD2 | ASP- 169 | 2.94 | 0 | Ionic (Ligand Cationic) |
| NE | OD2 | ASP- 169 | 2.87 | 0 | Ionic (Ligand Cationic) |
| NE | OD1 | ASP- 169 | 3.79 | 0 | Ionic (Ligand Cationic) |
| O | OG | SER- 170 | 3.24 | 149.93 | H-Bond (Protein Donor) |
| OXT | OG | SER- 170 | 2.83 | 144.77 | H-Bond (Protein Donor) |
| OXT | N | SER- 170 | 2.59 | 151.9 | H-Bond (Protein Donor) |
| N | OD2 | ASP- 177 | 2.83 | 162.69 | H-Bond (Ligand Donor) |
| N | OD2 | ASP- 177 | 2.83 | 0 | Ionic (Ligand Cationic) |