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Chlorine in PDB 2acz: Complex II (Succinate Dehydrogenase) From E. Coli with Atpenin A5 Inhibitor Co-Crystallized at the Ubiquinone Binding Site
Enzymatic activity of Complex II (Succinate Dehydrogenase) From E. Coli with Atpenin A5 Inhibitor Co-Crystallized at the Ubiquinone Binding Site
All present enzymatic activity of Complex II (Succinate Dehydrogenase) From E. Coli with Atpenin A5 Inhibitor Co-Crystallized at the Ubiquinone Binding Site:
1.3.99.1;
1.3.99.1;
Protein crystallography data
The structure of Complex II (Succinate Dehydrogenase) From E. Coli with Atpenin A5 Inhibitor Co-Crystallized at the Ubiquinone Binding Site, PDB code: 2acz
was solved by
R.Horsefield,
V.Yankovskaya,
G.Sexton,
W.Whittingham,
K.Shiomi,
S.Omura,
B.Byrne,
G.Cecchini,
S.Iwata,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
| Resolution Low / High (Å) | 40.00 / 3.10 |
| Space group | H 3 2 |
| Cell size a, b, c (Å), α, β, γ (°) | 138.759, 138.759, 521.873, 90.00, 90.00, 120.00 |
| R / Rfree (%) | 26.4 / 30.8 |
Other elements in 2acz:
The structure of Complex II (Succinate Dehydrogenase) From E. Coli with Atpenin A5 Inhibitor Co-Crystallized at the Ubiquinone Binding Site also contains other interesting chemical elements:
| Iron | (Fe) | 10 atoms |
Chlorine Binding Sites:
The binding sites of Chlorine atom in the Complex II (Succinate Dehydrogenase) From E. Coli with Atpenin A5 Inhibitor Co-Crystallized at the Ubiquinone Binding Site
(pdb code 2acz). This binding sites where shown within
5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Complex II (Succinate Dehydrogenase) From E. Coli with Atpenin A5 Inhibitor Co-Crystallized at the Ubiquinone Binding Site, PDB code: 2acz:
Jump to Chlorine binding site number: 1; 2;
In total 2 binding sites of Chlorine where determined in the Complex II (Succinate Dehydrogenase) From E. Coli with Atpenin A5 Inhibitor Co-Crystallized at the Ubiquinone Binding Site, PDB code: 2acz:
Jump to Chlorine binding site number: 1; 2;
Chlorine binding site 1 out of 2 in 2acz
Go back to
Chlorine Binding Sites List in 2acz
Chlorine binding site 1 out
of 2 in the Complex II (Succinate Dehydrogenase) From E. Coli with Atpenin A5 Inhibitor Co-Crystallized at the Ubiquinone Binding Site
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Chlorine with other atoms in the Cl binding
site number 1 of Complex II (Succinate Dehydrogenase) From E. Coli with Atpenin A5 Inhibitor Co-Crystallized at the Ubiquinone Binding Site within 5.0Å range:
|
Chlorine binding site 2 out of 2 in 2acz
Go back to
Chlorine Binding Sites List in 2acz
Chlorine binding site 2 out
of 2 in the Complex II (Succinate Dehydrogenase) From E. Coli with Atpenin A5 Inhibitor Co-Crystallized at the Ubiquinone Binding Site
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Chlorine with other atoms in the Cl binding
site number 2 of Complex II (Succinate Dehydrogenase) From E. Coli with Atpenin A5 Inhibitor Co-Crystallized at the Ubiquinone Binding Site within 5.0Å range:
|
Reference:
R.Horsefield,
V.Yankovskaya,
G.Sexton,
W.Whittingham,
K.Shiomi,
S.Omura,
B.Byrne,
G.Cecchini,
S.Iwata.
Structural and Computational Analysis of the Quinone-Binding Site of Complex II (Succinate-Ubiquinone Oxidoreductase): A Mechanism of Electron Transfer and Proton Conduction During Ubiquinone Reduction. J.Biol.Chem. V. 281 7309 2006.
ISSN: ISSN 0021-9258
PubMed: 16407191
DOI: 10.1074/JBC.M508173200
Page generated: Thu Jul 10 21:07:13 2025
ISSN: ISSN 0021-9258
PubMed: 16407191
DOI: 10.1074/JBC.M508173200
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