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Fluorine in PDB 6yh2: Trna-Guanine Transglycosylase (Tgt) Labeled with 5-Fluorotryptophan in Co-Crystallized Complex with 2-(Methylamino)-1,7-Dihydro-8H- Imidazo[4,5-G]Quinazolin-8-One
Enzymatic activity of Trna-Guanine Transglycosylase (Tgt) Labeled with 5-Fluorotryptophan in Co-Crystallized Complex with 2-(Methylamino)-1,7-Dihydro-8H- Imidazo[4,5-G]Quinazolin-8-One
All present enzymatic activity of Trna-Guanine Transglycosylase (Tgt) Labeled with 5-Fluorotryptophan in Co-Crystallized Complex with 2-(Methylamino)-1,7-Dihydro-8H- Imidazo[4,5-G]Quinazolin-8-One:
2.4.2.29;
2.4.2.29;
Protein crystallography data
The structure of Trna-Guanine Transglycosylase (Tgt) Labeled with 5-Fluorotryptophan in Co-Crystallized Complex with 2-(Methylamino)-1,7-Dihydro-8H- Imidazo[4,5-G]Quinazolin-8-One, PDB code: 6yh2
was solved by
A.Nguyen,
A.Heine,
G.Klebe,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
| Resolution Low / High (Å) | 45.10 / 1.19 |
| Space group | C 1 2 1 |
| Cell size a, b, c (Å), α, β, γ (°) | 90.724, 65.338, 70.909, 90.00, 96.13, 90.00 |
| R / Rfree (%) | 11.9 / 13.5 |
Other elements in 6yh2:
The structure of Trna-Guanine Transglycosylase (Tgt) Labeled with 5-Fluorotryptophan in Co-Crystallized Complex with 2-(Methylamino)-1,7-Dihydro-8H- Imidazo[4,5-G]Quinazolin-8-One also contains other interesting chemical elements:
| Zinc | (Zn) | 1 atom |
| Chlorine | (Cl) | 1 atom |
Fluorine Binding Sites:
The binding sites of Fluorine atom in the Trna-Guanine Transglycosylase (Tgt) Labeled with 5-Fluorotryptophan in Co-Crystallized Complex with 2-(Methylamino)-1,7-Dihydro-8H- Imidazo[4,5-G]Quinazolin-8-One
(pdb code 6yh2). This binding sites where shown within
5.0 Angstroms radius around Fluorine atom.
In total 4 binding sites of Fluorine where determined in the Trna-Guanine Transglycosylase (Tgt) Labeled with 5-Fluorotryptophan in Co-Crystallized Complex with 2-(Methylamino)-1,7-Dihydro-8H- Imidazo[4,5-G]Quinazolin-8-One, PDB code: 6yh2:
Jump to Fluorine binding site number: 1; 2; 3; 4;
In total 4 binding sites of Fluorine where determined in the Trna-Guanine Transglycosylase (Tgt) Labeled with 5-Fluorotryptophan in Co-Crystallized Complex with 2-(Methylamino)-1,7-Dihydro-8H- Imidazo[4,5-G]Quinazolin-8-One, PDB code: 6yh2:
Jump to Fluorine binding site number: 1; 2; 3; 4;
Fluorine binding site 1 out of 4 in 6yh2
Go back to
Fluorine Binding Sites List in 6yh2
Fluorine binding site 1 out
of 4 in the Trna-Guanine Transglycosylase (Tgt) Labeled with 5-Fluorotryptophan in Co-Crystallized Complex with 2-(Methylamino)-1,7-Dihydro-8H- Imidazo[4,5-G]Quinazolin-8-One
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 Trna-Guanine Transglycosylase (Tgt) Labeled with 5-Fluorotryptophan in Co-Crystallized Complex with 2-(Methylamino)-1,7-Dihydro-8H- Imidazo[4,5-G]Quinazolin-8-One within 5.0Å range:
|
Fluorine binding site 2 out of 4 in 6yh2
Go back to
Fluorine Binding Sites List in 6yh2
Fluorine binding site 2 out
of 4 in the Trna-Guanine Transglycosylase (Tgt) Labeled with 5-Fluorotryptophan in Co-Crystallized Complex with 2-(Methylamino)-1,7-Dihydro-8H- Imidazo[4,5-G]Quinazolin-8-One
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 Trna-Guanine Transglycosylase (Tgt) Labeled with 5-Fluorotryptophan in Co-Crystallized Complex with 2-(Methylamino)-1,7-Dihydro-8H- Imidazo[4,5-G]Quinazolin-8-One within 5.0Å range:
|
Fluorine binding site 3 out of 4 in 6yh2
Go back to
Fluorine Binding Sites List in 6yh2
Fluorine binding site 3 out
of 4 in the Trna-Guanine Transglycosylase (Tgt) Labeled with 5-Fluorotryptophan in Co-Crystallized Complex with 2-(Methylamino)-1,7-Dihydro-8H- Imidazo[4,5-G]Quinazolin-8-One
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 Trna-Guanine Transglycosylase (Tgt) Labeled with 5-Fluorotryptophan in Co-Crystallized Complex with 2-(Methylamino)-1,7-Dihydro-8H- Imidazo[4,5-G]Quinazolin-8-One within 5.0Å range:
|
Fluorine binding site 4 out of 4 in 6yh2
Go back to
Fluorine Binding Sites List in 6yh2
Fluorine binding site 4 out
of 4 in the Trna-Guanine Transglycosylase (Tgt) Labeled with 5-Fluorotryptophan in Co-Crystallized Complex with 2-(Methylamino)-1,7-Dihydro-8H- Imidazo[4,5-G]Quinazolin-8-One
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 4 of Trna-Guanine Transglycosylase (Tgt) Labeled with 5-Fluorotryptophan in Co-Crystallized Complex with 2-(Methylamino)-1,7-Dihydro-8H- Imidazo[4,5-G]Quinazolin-8-One within 5.0Å range:
|
Reference:
A.Nguyen,
A.Heine,
G.Klebe.
Co-Crystallization, Nanoesi-Ms and 19F uc(Nmr) Reveal Dimer Disturbing Inhibitors and Conformational Changes at Dimer Contacts To Be Published.
Page generated: Tue Jul 15 17:45:34 2025
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