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Calcium in PDB 3k1a: Insights Into Substrate Binding at Femo-Cofactor in Nitrogenase From the Structure of An Alpha-70ILE Mofe Protein Variant
Enzymatic activity of Insights Into Substrate Binding at Femo-Cofactor in Nitrogenase From the Structure of An Alpha-70ILE Mofe Protein Variant
All present enzymatic activity of Insights Into Substrate Binding at Femo-Cofactor in Nitrogenase From the Structure of An Alpha-70ILE Mofe Protein Variant:
1.18.6.1;
1.18.6.1;
Protein crystallography data
The structure of Insights Into Substrate Binding at Femo-Cofactor in Nitrogenase From the Structure of An Alpha-70ILE Mofe Protein Variant, PDB code: 3k1a
was solved by
J.W.Peters,
R.Sarma,
B.M.Barney,
S.Keable,
L.C.Seefeldt,
D.R.Dean,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
| Resolution Low / High (Å) | 50.00 / 2.23 |
| Space group | P 1 21 1 |
| Cell size a, b, c (Å), α, β, γ (°) | 77.019, 129.458, 107.088, 90.00, 109.01, 90.00 |
| R / Rfree (%) | 20.4 / 25.4 |
Other elements in 3k1a:
The structure of Insights Into Substrate Binding at Femo-Cofactor in Nitrogenase From the Structure of An Alpha-70ILE Mofe Protein Variant also contains other interesting chemical elements:
| Molybdenum | (Mo) | 2 atoms |
| Iron | (Fe) | 30 atoms |
Calcium Binding Sites:
The binding sites of Calcium atom in the Insights Into Substrate Binding at Femo-Cofactor in Nitrogenase From the Structure of An Alpha-70ILE Mofe Protein Variant
(pdb code 3k1a). This binding sites where shown within
5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Insights Into Substrate Binding at Femo-Cofactor in Nitrogenase From the Structure of An Alpha-70ILE Mofe Protein Variant, PDB code: 3k1a:
Jump to Calcium binding site number: 1; 2;
In total 2 binding sites of Calcium where determined in the Insights Into Substrate Binding at Femo-Cofactor in Nitrogenase From the Structure of An Alpha-70ILE Mofe Protein Variant, PDB code: 3k1a:
Jump to Calcium binding site number: 1; 2;
Calcium binding site 1 out of 2 in 3k1a
Go back to
Calcium Binding Sites List in 3k1a
Calcium binding site 1 out
of 2 in the Insights Into Substrate Binding at Femo-Cofactor in Nitrogenase From the Structure of An Alpha-70ILE Mofe Protein Variant
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Calcium with other atoms in the Ca binding
site number 1 of Insights Into Substrate Binding at Femo-Cofactor in Nitrogenase From the Structure of An Alpha-70ILE Mofe Protein Variant within 5.0Å range:
|
Calcium binding site 2 out of 2 in 3k1a
Go back to
Calcium Binding Sites List in 3k1a
Calcium binding site 2 out
of 2 in the Insights Into Substrate Binding at Femo-Cofactor in Nitrogenase From the Structure of An Alpha-70ILE Mofe Protein Variant
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Calcium with other atoms in the Ca binding
site number 2 of Insights Into Substrate Binding at Femo-Cofactor in Nitrogenase From the Structure of An Alpha-70ILE Mofe Protein Variant within 5.0Å range:
|
Reference:
R.Sarma,
B.M.Barney,
S.Keable,
D.R.Dean,
L.C.Seefeldt,
J.W.Peters.
Insights Into Substrate Binding at Femo-Cofactor in Nitrogenase From the Structure of An Alpha-70(Ile) Mofe Protein Variant J.Inorg.Biochem. V. 104 385 2010.
ISSN: ISSN 0162-0134
PubMed: 20022118
DOI: 10.1016/J.JINORGBIO.2009.11.009
Page generated: Tue Jul 8 13:34:27 2025
ISSN: ISSN 0162-0134
PubMed: 20022118
DOI: 10.1016/J.JINORGBIO.2009.11.009
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