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Fluorine in PDB 7kbn: 1.60 Angstrom Resolution Crystal Structure of the Beta-Q114A Mutant of Tryptophan Synthase in Complex with N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site, and 2-Aminophenol Quinonoid at the Enzyme Beta Site
Enzymatic activity of 1.60 Angstrom Resolution Crystal Structure of the Beta-Q114A Mutant of Tryptophan Synthase in Complex with N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site, and 2-Aminophenol Quinonoid at the Enzyme Beta Site
All present enzymatic activity of 1.60 Angstrom Resolution Crystal Structure of the Beta-Q114A Mutant of Tryptophan Synthase in Complex with N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site, and 2-Aminophenol Quinonoid at the Enzyme Beta Site:
4.2.1.20;
4.2.1.20;
Protein crystallography data
The structure of 1.60 Angstrom Resolution Crystal Structure of the Beta-Q114A Mutant of Tryptophan Synthase in Complex with N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site, and 2-Aminophenol Quinonoid at the Enzyme Beta Site, PDB code: 7kbn
was solved by
E.Hilario,
M.F.Dunn,
L.J.Mueller,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
| Resolution Low / High (Å) | 29.31 / 1.60 |
| Space group | C 1 2 1 |
| Cell size a, b, c (Å), α, β, γ (°) | 184.09, 60.59, 67.33, 90, 94.63, 90 |
| R / Rfree (%) | 17.1 / 19.6 |
Other elements in 7kbn:
The structure of 1.60 Angstrom Resolution Crystal Structure of the Beta-Q114A Mutant of Tryptophan Synthase in Complex with N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site, and 2-Aminophenol Quinonoid at the Enzyme Beta Site also contains other interesting chemical elements:
| Caesium | (Cs) | 4 atoms |
| Chlorine | (Cl) | 8 atoms |
Fluorine Binding Sites:
The binding sites of Fluorine atom in the 1.60 Angstrom Resolution Crystal Structure of the Beta-Q114A Mutant of Tryptophan Synthase in Complex with N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site, and 2-Aminophenol Quinonoid at the Enzyme Beta Site
(pdb code 7kbn). This binding sites where shown within
5.0 Angstroms radius around Fluorine atom.
In total 3 binding sites of Fluorine where determined in the 1.60 Angstrom Resolution Crystal Structure of the Beta-Q114A Mutant of Tryptophan Synthase in Complex with N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site, and 2-Aminophenol Quinonoid at the Enzyme Beta Site, PDB code: 7kbn:
Jump to Fluorine binding site number: 1; 2; 3;
In total 3 binding sites of Fluorine where determined in the 1.60 Angstrom Resolution Crystal Structure of the Beta-Q114A Mutant of Tryptophan Synthase in Complex with N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site, and 2-Aminophenol Quinonoid at the Enzyme Beta Site, PDB code: 7kbn:
Jump to Fluorine binding site number: 1; 2; 3;
Fluorine binding site 1 out of 3 in 7kbn
Go back to
Fluorine Binding Sites List in 7kbn
Fluorine binding site 1 out
of 3 in the 1.60 Angstrom Resolution Crystal Structure of the Beta-Q114A Mutant of Tryptophan Synthase in Complex with N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site, and 2-Aminophenol Quinonoid at the Enzyme Beta Site
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Fluorine with other atoms in the F binding
site number 1 of 1.60 Angstrom Resolution Crystal Structure of the Beta-Q114A Mutant of Tryptophan Synthase in Complex with N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site, and 2-Aminophenol Quinonoid at the Enzyme Beta Site within 5.0Å range:
|
Fluorine binding site 2 out of 3 in 7kbn
Go back to
Fluorine Binding Sites List in 7kbn
Fluorine binding site 2 out
of 3 in the 1.60 Angstrom Resolution Crystal Structure of the Beta-Q114A Mutant of Tryptophan Synthase in Complex with N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site, and 2-Aminophenol Quinonoid at the Enzyme Beta Site
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Fluorine with other atoms in the F binding
site number 2 of 1.60 Angstrom Resolution Crystal Structure of the Beta-Q114A Mutant of Tryptophan Synthase in Complex with N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site, and 2-Aminophenol Quinonoid at the Enzyme Beta Site within 5.0Å range:
|
Fluorine binding site 3 out of 3 in 7kbn
Go back to
Fluorine Binding Sites List in 7kbn
Fluorine binding site 3 out
of 3 in the 1.60 Angstrom Resolution Crystal Structure of the Beta-Q114A Mutant of Tryptophan Synthase in Complex with N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site, and 2-Aminophenol Quinonoid at the Enzyme Beta Site
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Fluorine with other atoms in the F binding
site number 3 of 1.60 Angstrom Resolution Crystal Structure of the Beta-Q114A Mutant of Tryptophan Synthase in Complex with N-(4'- Trifluoromethoxybenzenesulfonyl)-2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site, and 2-Aminophenol Quinonoid at the Enzyme Beta Site within 5.0Å range:
|
Reference:
E.Hilario,
M.F.Dunn,
L.J.Mueller.
1.60 Angstrom Resolution Crystal Structure of the Beta-Q114A Mutant of Tryptophan Synthase in Complex with N-(4'-Trifluoromethoxybenzenesulfonyl) -2-Amino-1-Ethylphosphate (F9F) at the Enzyme Alpha-Site, Cesium Ion at the Metal Coordination Site, and 2-Aminophenol Quinonoid at the Enzyme Beta Site. To Be Published.
Page generated: Fri Aug 2 08:18:34 2024
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