2.100 Å
X-ray
1998-03-26
Name: | Sepiapterin reductase |
---|---|
ID: | SPRE_MOUSE |
AC: | Q64105 |
Organism: | Mus musculus |
Reign: | Eukaryota |
TaxID: | 10090 |
EC Number: | 1.1.1.153 |
Chain Name: | Percentage of Residues within binding site |
---|---|
A | 100 % |
B-Factor: | 18.904 |
---|---|
Number of residues: | 20 |
Including | |
Standard Amino Acids: | 19 |
Non Standard Amino Acids: | 1 |
Water Molecules: | 0 |
Cofactors: | NAP |
Metals: |
Ligandability | Volume (Å3) |
---|---|
1.021 | 324.000 |
% Hydrophobic | % Polar |
---|---|
66.67 | 33.33 |
According to VolSite |
HET Code: | ASE |
---|---|
Formula: | C12H14N2O2 |
Molecular weight: | 218.252 g/mol |
DrugBank ID: | DB04275 |
Buried Surface Area: | 62.82 % |
Polar Surface area: | 65.12 Å2 |
Number of | |
---|---|
H-Bond Acceptors: | 2 |
H-Bond Donors: | 3 |
Rings: | 2 |
Aromatic rings: | 2 |
Anionic atoms: | 0 |
Cationic atoms: | 0 |
Rule of Five Violation: | 0 |
Rotatable Bonds: | 3 |
X | Y | Z |
---|---|---|
-15.9826 | 62.575 | 25.8931 |
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 |
C3 | CD2 | LEU- 159 | 3.77 | 0 | Hydrophobic |
C1 | CB | LEU- 159 | 3.63 | 0 | Hydrophobic |
C15 | CG | TYR- 165 | 3.37 | 0 | Hydrophobic |
C15 | CH2 | TRP- 168 | 3.56 | 0 | Hydrophobic |
O10 | N | GLY- 200 | 3.38 | 122.33 | H-Bond (Protein Donor) |
C3 | CG | PRO- 201 | 4.34 | 0 | Hydrophobic |
C11 | CB | PRO- 201 | 4.08 | 0 | Hydrophobic |
C15 | CD1 | LEU- 219 | 3.38 | 0 | Hydrophobic |
O10 | OD1 | ASP- 258 | 2.66 | 152.16 | H-Bond (Ligand Donor) |