1.700 Å
X-ray
2002-10-03
Name: | Chitinase B |
---|---|
ID: | CHIB_SERMA |
AC: | P11797 |
Organism: | Serratia marcescens |
Reign: | Bacteria |
TaxID: | 615 |
EC Number: | 3.2.1.14 |
Chain Name: | Percentage of Residues within binding site |
---|---|
A | 100 % |
B-Factor: | 18.633 |
---|---|
Number of residues: | 22 |
Including | |
Standard Amino Acids: | 21 |
Non Standard Amino Acids: | 0 |
Water Molecules: | 1 |
Cofactors: | |
Metals: |
Ligandability | Volume (Å3) |
---|---|
0.855 | 1559.250 |
% Hydrophobic | % Polar |
---|---|
45.67 | 54.33 |
According to VolSite |
HET Code: | 0HZ |
---|---|
Formula: | C11H20N5O2 |
Molecular weight: | 254.309 g/mol |
DrugBank ID: | - |
Buried Surface Area: | 52.42 % |
Polar Surface area: | 113.04 Å2 |
Number of | |
---|---|
H-Bond Acceptors: | 4 |
H-Bond Donors: | 4 |
Rings: | 2 |
Aromatic rings: | 0 |
Anionic atoms: | 0 |
Cationic atoms: | 1 |
Rule of Five Violation: | 0 |
Rotatable Bonds: | 5 |
X | Y | Z |
---|---|---|
17.0762 | 42.2609 | 102.882 |
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 |
CB | CE1 | TYR- 10 | 3.88 | 0 | Hydrophobic |
CG | CZ | TYR- 10 | 3.55 | 0 | Hydrophobic |
CB1 | CE2 | PHE- 51 | 4.28 | 0 | Hydrophobic |
O1 | N | TRP- 97 | 2.72 | 163.8 | H-Bond (Protein Donor) |
CG | CB | ALA- 184 | 3.87 | 0 | Hydrophobic |
CG | SD | MET- 212 | 3.5 | 0 | Hydrophobic |
O | OH | TYR- 214 | 2.7 | 152.63 | H-Bond (Protein Donor) |
CB | CE3 | TRP- 403 | 4.06 | 0 | Hydrophobic |
CB1 | CZ2 | TRP- 403 | 3.49 | 0 | Hydrophobic |