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Calcium in PDB 3q7i: Glucose-6-Phosphate Isomerase From Francisella Tularensis Complexed with 6-Phosphogluconic Acid.

Enzymatic activity of Glucose-6-Phosphate Isomerase From Francisella Tularensis Complexed with 6-Phosphogluconic Acid.

All present enzymatic activity of Glucose-6-Phosphate Isomerase From Francisella Tularensis Complexed with 6-Phosphogluconic Acid.:
5.3.1.9;

Protein crystallography data

The structure of Glucose-6-Phosphate Isomerase From Francisella Tularensis Complexed with 6-Phosphogluconic Acid., PDB code: 3q7i was solved by J.Osipiuk, N.Maltseva, J.Hasseman, W.F.Anderson, A.Joachimiak, Center Forstructural Genomics Of Infectious Diseases (Csgid), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 37.46 / 1.54
Space group P 32 2 1
Cell size a, b, c (Å), α, β, γ (°) 114.439, 114.439, 84.319, 90.00, 90.00, 120.00
R / Rfree (%) 14.5 / 17.1

Calcium Binding Sites:

The binding sites of Calcium atom in the Glucose-6-Phosphate Isomerase From Francisella Tularensis Complexed with 6-Phosphogluconic Acid. (pdb code 3q7i). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Glucose-6-Phosphate Isomerase From Francisella Tularensis Complexed with 6-Phosphogluconic Acid., PDB code: 3q7i:

Calcium binding site 1 out of 1 in 3q7i

Go back to Calcium Binding Sites List in 3q7i
Calcium binding site 1 out of 1 in the Glucose-6-Phosphate Isomerase From Francisella Tularensis Complexed with 6-Phosphogluconic Acid.


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Glucose-6-Phosphate Isomerase From Francisella Tularensis Complexed with 6-Phosphogluconic Acid. within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca606

b:26.6
occ:0.80
 O A:GLU61 2.3 27.9 1.0
O A:HOH574 2.4 41.3 1.0
O A:HOH573 2.4 32.9 1.0
O A:HOH592 2.5 29.8 1.0
C A:GLU61 3.5 27.3 1.0
CA A:GLU61 4.3 26.0 1.0
N A:LYS62 4.3 27.8 1.0
CA A:LYS62 4.4 29.4 0.3
CA A:LYS62 4.4 29.8 0.7
O A:HOH722 4.5 25.5 1.0
O A:HOH562 4.5 37.0 1.0
CB A:GLU61 4.6 26.9 1.0
OE1 A:GLU61 4.6 34.5 1.0
NZ A:LYS66 4.7 32.7 1.0
O A:HOH553 4.8 41.5 1.0
O A:SER63 4.8 25.1 1.0
C A:LYS62 4.9 29.4 1.0
CE A:LYS66 5.0 31.8 1.0

Reference:

J.Osipiuk, N.Maltseva, J.Hasseman, W.F.Anderson, A.Joachimiak. Glucose-6-Phosphate Isomerase From Francisella Tularensis. To Be Published.
Page generated: Tue Jul 8 15:51:36 2025

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