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Magnesium in PDB 5zcq: Azide-Bound Cytochrome C Oxidase Structure Determined Using the Crystals Exposed to 10 Mm Azide Solution For 2 Days
Enzymatic activity of Azide-Bound Cytochrome C Oxidase Structure Determined Using the Crystals Exposed to 10 Mm Azide Solution For 2 Days
All present enzymatic activity of Azide-Bound Cytochrome C Oxidase Structure Determined Using the Crystals Exposed to 10 Mm Azide Solution For 2 Days:
1.9.3.1;
1.9.3.1;
Protein crystallography data
The structure of Azide-Bound Cytochrome C Oxidase Structure Determined Using the Crystals Exposed to 10 Mm Azide Solution For 2 Days, PDB code: 5zcq
was solved by
A.Shimada,
K.Hatano,
H.Tadehara,
T.Tsukihara,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
| Resolution Low / High (Å) | 40.00 / 1.65 |
| Space group | P 21 21 21 |
| Cell size a, b, c (Å), α, β, γ (°) | 182.330, 204.832, 177.691, 90.00, 90.00, 90.00 |
| R / Rfree (%) | 16.2 / 18.2 |
Other elements in 5zcq:
The structure of Azide-Bound Cytochrome C Oxidase Structure Determined Using the Crystals Exposed to 10 Mm Azide Solution For 2 Days also contains other interesting chemical elements:
| Zinc | (Zn) | 2 atoms |
| Iron | (Fe) | 6 atoms |
| Copper | (Cu) | 6 atoms |
| Sodium | (Na) | 2 atoms |
Magnesium Binding Sites:
The binding sites of Magnesium atom in the Azide-Bound Cytochrome C Oxidase Structure Determined Using the Crystals Exposed to 10 Mm Azide Solution For 2 Days
(pdb code 5zcq). This binding sites where shown within
5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Azide-Bound Cytochrome C Oxidase Structure Determined Using the Crystals Exposed to 10 Mm Azide Solution For 2 Days, PDB code: 5zcq:
Jump to Magnesium binding site number: 1; 2;
In total 2 binding sites of Magnesium where determined in the Azide-Bound Cytochrome C Oxidase Structure Determined Using the Crystals Exposed to 10 Mm Azide Solution For 2 Days, PDB code: 5zcq:
Jump to Magnesium binding site number: 1; 2;
Magnesium binding site 1 out of 2 in 5zcq
Go back to
Magnesium Binding Sites List in 5zcq
Magnesium binding site 1 out
of 2 in the Azide-Bound Cytochrome C Oxidase Structure Determined Using the Crystals Exposed to 10 Mm Azide Solution For 2 Days
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Magnesium with other atoms in the Mg binding
site number 1 of Azide-Bound Cytochrome C Oxidase Structure Determined Using the Crystals Exposed to 10 Mm Azide Solution For 2 Days within 5.0Å range:
|
Magnesium binding site 2 out of 2 in 5zcq
Go back to
Magnesium Binding Sites List in 5zcq
Magnesium binding site 2 out
of 2 in the Azide-Bound Cytochrome C Oxidase Structure Determined Using the Crystals Exposed to 10 Mm Azide Solution For 2 Days
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Magnesium with other atoms in the Mg binding
site number 2 of Azide-Bound Cytochrome C Oxidase Structure Determined Using the Crystals Exposed to 10 Mm Azide Solution For 2 Days within 5.0Å range:
|
Reference:
A.Shimada,
K.Hatano,
H.Tadehara,
N.Yano,
K.Shinzawa-Itoh,
E.Yamashita,
K.Muramoto,
T.Tsukihara,
S.Yoshikawa.
X-Ray Structural Analyses of Azide-Bound Cytochromecoxidases Reveal That the H-Pathway Is Critically Important For the Proton-Pumping Activity. J. Biol. Chem. V. 293 14868 2018.
ISSN: ESSN 1083-351X
PubMed: 30077971
DOI: 10.1074/JBC.RA118.003123
Page generated: Wed Aug 13 01:22:34 2025
ISSN: ESSN 1083-351X
PubMed: 30077971
DOI: 10.1074/JBC.RA118.003123
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