1.750 Å
X-ray
2003-05-27
Name: | Methionine--tRNA ligase |
---|---|
ID: | SYM_ECOLI |
AC: | P00959 |
Organism: | Escherichia coli |
Reign: | Bacteria |
TaxID: | 83333 |
EC Number: | 6.1.1.10 |
Chain Name: | Percentage of Residues within binding site |
---|---|
A | 100 % |
B-Factor: | 17.171 |
---|---|
Number of residues: | 27 |
Including | |
Standard Amino Acids: | 26 |
Non Standard Amino Acids: | 0 |
Water Molecules: | 1 |
Cofactors: | |
Metals: |
Ligandability | Volume (Å3) |
---|---|
0.355 | 394.875 |
% Hydrophobic | % Polar |
---|---|
45.30 | 54.70 |
According to VolSite |
HET Code: | ADN |
---|---|
Formula: | C10H13N5O4 |
Molecular weight: | 267.241 g/mol |
DrugBank ID: | DB00640 |
Buried Surface Area: | 68.2 % |
Polar Surface area: | 139.54 Å2 |
Number of | |
---|---|
H-Bond Acceptors: | 8 |
H-Bond Donors: | 4 |
Rings: | 3 |
Aromatic rings: | 2 |
Anionic atoms: | 0 |
Cationic atoms: | 0 |
Rule of Five Violation: | 0 |
Rotatable Bonds: | 2 |
X | Y | Z |
---|---|---|
13.9642 | 14.0497 | 28.1378 |
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' | CB | ALA- 12 | 3.88 | 0 | Hydrophobic |
O3' | OE1 | GLU- 27 | 2.69 | 159.22 | H-Bond (Ligand Donor) |
O3' | N | GLY- 294 | 2.96 | 142.67 | H-Bond (Protein Donor) |
O2' | OD1 | ASP- 296 | 2.56 | 158.37 | H-Bond (Ligand Donor) |
C3' | CD1 | ILE- 297 | 3.91 | 0 | Hydrophobic |
N1 | N | VAL- 326 | 2.88 | 156.59 | H-Bond (Protein Donor) |
O5' | O | HOH- 1115 | 2.75 | 179.95 | H-Bond (Protein Donor) |