1.960 Å
X-ray
2004-09-17
Name: | Beta-lactamase |
---|---|
ID: | AMPC_ECOLI |
AC: | P00811 |
Organism: | Escherichia coli |
Reign: | Bacteria |
TaxID: | 83333 |
EC Number: | 3.5.2.6 |
Chain Name: | Percentage of Residues within binding site |
---|---|
B | 100 % |
B-Factor: | 26.308 |
---|---|
Number of residues: | 27 |
Including | |
Standard Amino Acids: | 27 |
Non Standard Amino Acids: | 0 |
Water Molecules: | 0 |
Cofactors: | |
Metals: |
Ligandability | Volume (Å3) |
---|---|
0.299 | 442.125 |
% Hydrophobic | % Polar |
---|---|
31.30 | 68.70 |
According to VolSite |
HET Code: | NST |
---|---|
Formula: | C11H7N2O6S2 |
Molecular weight: | 327.313 g/mol |
DrugBank ID: | DB08306 |
Buried Surface Area: | 55.59 % |
Polar Surface area: | 168.74 Å2 |
Number of | |
---|---|
H-Bond Acceptors: | 6 |
H-Bond Donors: | 1 |
Rings: | 2 |
Aromatic rings: | 2 |
Anionic atoms: | 2 |
Cationic atoms: | 1 |
Rule of Five Violation: | 0 |
Rotatable Bonds: | 5 |
X | Y | Z |
---|---|---|
80.3848 | 5.43086 | 30.0104 |
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 |
O23 | N | SER- 64 | 2.86 | 139.77 | H-Bond (Protein Donor) |
O23 | OG | SER- 64 | 2.73 | 129.35 | H-Bond (Protein Donor) |
O17 | NE2 | GLN- 120 | 3.44 | 161.22 | H-Bond (Protein Donor) |
C5 | CG2 | VAL- 211 | 4.44 | 0 | Hydrophobic |
S20 | CD2 | LEU- 293 | 4.49 | 0 | Hydrophobic |
O23 | N | ALA- 318 | 2.9 | 155.55 | H-Bond (Protein Donor) |
C5 | CB | THR- 319 | 4.47 | 0 | Hydrophobic |
C3 | CG2 | THR- 319 | 4.29 | 0 | Hydrophobic |