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Nickel in PDB 6g7r: Structure of Fully Reduced Variant E28Q of E. Coli Hydrogenase-1 at pH 8
Enzymatic activity of Structure of Fully Reduced Variant E28Q of E. Coli Hydrogenase-1 at pH 8
All present enzymatic activity of Structure of Fully Reduced Variant E28Q of E. Coli Hydrogenase-1 at pH 8:
1.12.99.6;
1.12.99.6;
Protein crystallography data
The structure of Structure of Fully Reduced Variant E28Q of E. Coli Hydrogenase-1 at pH 8, PDB code: 6g7r
was solved by
S.B.Carr,
F.A.Armstrong,
R.M.Evans,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
| Resolution Low / High (Å) | 67.89 / 1.20 |
| Space group | P 21 21 21 |
| Cell size a, b, c (Å), α, β, γ (°) | 94.068, 97.814, 183.210, 90.00, 90.00, 90.00 |
| R / Rfree (%) | 11.1 / 13.3 |
Other elements in 6g7r:
The structure of Structure of Fully Reduced Variant E28Q of E. Coli Hydrogenase-1 at pH 8 also contains other interesting chemical elements:
| Magnesium | (Mg) | 2 atoms |
| Iron | (Fe) | 24 atoms |
| Chlorine | (Cl) | 4 atoms |
Nickel Binding Sites:
The binding sites of Nickel atom in the Structure of Fully Reduced Variant E28Q of E. Coli Hydrogenase-1 at pH 8
(pdb code 6g7r). This binding sites where shown within
5.0 Angstroms radius around Nickel atom.
In total 2 binding sites of Nickel where determined in the Structure of Fully Reduced Variant E28Q of E. Coli Hydrogenase-1 at pH 8, PDB code: 6g7r:
Jump to Nickel binding site number: 1; 2;
In total 2 binding sites of Nickel where determined in the Structure of Fully Reduced Variant E28Q of E. Coli Hydrogenase-1 at pH 8, PDB code: 6g7r:
Jump to Nickel binding site number: 1; 2;
Nickel binding site 1 out of 2 in 6g7r
Go back to
Nickel Binding Sites List in 6g7r
Nickel binding site 1 out
of 2 in the Structure of Fully Reduced Variant E28Q of E. Coli Hydrogenase-1 at pH 8
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Nickel with other atoms in the Ni binding
site number 1 of Structure of Fully Reduced Variant E28Q of E. Coli Hydrogenase-1 at pH 8 within 5.0Å range:
|
Nickel binding site 2 out of 2 in 6g7r
Go back to
Nickel Binding Sites List in 6g7r
Nickel binding site 2 out
of 2 in the Structure of Fully Reduced Variant E28Q of E. Coli Hydrogenase-1 at pH 8
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Nickel with other atoms in the Ni binding
site number 2 of Structure of Fully Reduced Variant E28Q of E. Coli Hydrogenase-1 at pH 8 within 5.0Å range:
|
Reference:
R.M.Evans,
P.A.Ash,
S.E.Beaton,
E.J.Brooke,
K.A.Vincent,
S.B.Carr,
F.A.Armstrong.
Mechanistic Exploitation of A Self-Repairing, Blocked Proton Transfer Pathway in An O2-Tolerant [Nife]-Hydrogenase. J. Am. Chem. Soc. V. 140 10208 2018.
ISSN: ESSN 1520-5126
PubMed: 30070475
DOI: 10.1021/JACS.8B04798
Page generated: Thu Oct 10 08:28:39 2024
ISSN: ESSN 1520-5126
PubMed: 30070475
DOI: 10.1021/JACS.8B04798
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