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Iron in PDB 7p4p: Structure of the Quinolinate Synthase A84L Variant Complexed with Citrate
Enzymatic activity of Structure of the Quinolinate Synthase A84L Variant Complexed with Citrate
All present enzymatic activity of Structure of the Quinolinate Synthase A84L Variant Complexed with Citrate:
2.5.1.72;
2.5.1.72;
Protein crystallography data
The structure of Structure of the Quinolinate Synthase A84L Variant Complexed with Citrate, PDB code: 7p4p
was solved by
A.Volbeda,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
| Resolution Low / High (Å) | 39.23 / 1.75 |
| Space group | C 1 2 1 |
| Cell size a, b, c (Å), α, β, γ (°) | 102.76, 49.2, 69.68, 90, 108.08, 90 |
| R / Rfree (%) | 17.1 / 20.2 |
Other elements in 7p4p:
The structure of Structure of the Quinolinate Synthase A84L Variant Complexed with Citrate also contains other interesting chemical elements:
| Chlorine | (Cl) | 3 atoms |
| Magnesium | (Mg) | 1 atom |
Iron Binding Sites:
The binding sites of Iron atom in the Structure of the Quinolinate Synthase A84L Variant Complexed with Citrate
(pdb code 7p4p). This binding sites where shown within
5.0 Angstroms radius around Iron atom.
In total 4 binding sites of Iron where determined in the Structure of the Quinolinate Synthase A84L Variant Complexed with Citrate, PDB code: 7p4p:
Jump to Iron binding site number: 1; 2; 3; 4;
In total 4 binding sites of Iron where determined in the Structure of the Quinolinate Synthase A84L Variant Complexed with Citrate, PDB code: 7p4p:
Jump to Iron binding site number: 1; 2; 3; 4;
Iron binding site 1 out of 4 in 7p4p
Go back to
Iron Binding Sites List in 7p4p
Iron binding site 1 out
of 4 in the Structure of the Quinolinate Synthase A84L Variant Complexed with Citrate
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Iron with other atoms in the Fe binding
site number 1 of Structure of the Quinolinate Synthase A84L Variant Complexed with Citrate within 5.0Å range:
|
Iron binding site 2 out of 4 in 7p4p
Go back to
Iron Binding Sites List in 7p4p
Iron binding site 2 out
of 4 in the Structure of the Quinolinate Synthase A84L Variant Complexed with Citrate
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Iron with other atoms in the Fe binding
site number 2 of Structure of the Quinolinate Synthase A84L Variant Complexed with Citrate within 5.0Å range:
|
Iron binding site 3 out of 4 in 7p4p
Go back to
Iron Binding Sites List in 7p4p
Iron binding site 3 out
of 4 in the Structure of the Quinolinate Synthase A84L Variant Complexed with Citrate
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Iron with other atoms in the Fe binding
site number 3 of Structure of the Quinolinate Synthase A84L Variant Complexed with Citrate within 5.0Å range:
|
Iron binding site 4 out of 4 in 7p4p
Go back to
Iron Binding Sites List in 7p4p
Iron binding site 4 out
of 4 in the Structure of the Quinolinate Synthase A84L Variant Complexed with Citrate
Mono view
Stereo pair view
Mono view
Stereo pair view
A full contact list of Iron with other atoms in the Fe binding
site number 4 of Structure of the Quinolinate Synthase A84L Variant Complexed with Citrate within 5.0Å range:
|
Reference:
H.Basbous,
A.Volbeda,
P.Amara,
R.Rohac,
L.Martin,
S.Ollagnier De Choudens,
J.C.Fontecilla-Camps.
Essential Transient Extension of the Active Site Cavity During Quinolinic Acid Synthesis By Nada To Be Published.
Page generated: Thu Aug 7 01:46:57 2025
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