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Sodium in PDB 3qvt: L-Myo-Inositol 1-Phosphate Synthase From Archaeoglobus Fulgidus Wild- Type with the Intermediate 5-Keto 1-Phospho Glucose

Enzymatic activity of L-Myo-Inositol 1-Phosphate Synthase From Archaeoglobus Fulgidus Wild- Type with the Intermediate 5-Keto 1-Phospho Glucose

All present enzymatic activity of L-Myo-Inositol 1-Phosphate Synthase From Archaeoglobus Fulgidus Wild- Type with the Intermediate 5-Keto 1-Phospho Glucose:
5.5.1.4;

Protein crystallography data

The structure of L-Myo-Inositol 1-Phosphate Synthase From Archaeoglobus Fulgidus Wild- Type with the Intermediate 5-Keto 1-Phospho Glucose, PDB code: 3qvt was solved by K.Neelon, M.F.Roberts, B.Stec, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 68.20 / 2.00
Space group I 2 2 2
Cell size a, b, c (Å), α, β, γ (°) 82.780, 89.590, 105.020, 90.00, 90.00, 90.00
R / Rfree (%) 19.7 / 24.8

Sodium Binding Sites:

The binding sites of Sodium atom in the L-Myo-Inositol 1-Phosphate Synthase From Archaeoglobus Fulgidus Wild- Type with the Intermediate 5-Keto 1-Phospho Glucose (pdb code 3qvt). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the L-Myo-Inositol 1-Phosphate Synthase From Archaeoglobus Fulgidus Wild- Type with the Intermediate 5-Keto 1-Phospho Glucose, PDB code: 3qvt:

Sodium binding site 1 out of 1 in 3qvt

Go back to Sodium Binding Sites List in 3qvt
Sodium binding site 1 out of 1 in the L-Myo-Inositol 1-Phosphate Synthase From Archaeoglobus Fulgidus Wild- Type with the Intermediate 5-Keto 1-Phospho Glucose


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of L-Myo-Inositol 1-Phosphate Synthase From Archaeoglobus Fulgidus Wild- Type with the Intermediate 5-Keto 1-Phospho Glucose within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Na525

b:23.6
occ:0.50
OD2 A:ASP329 2.5 15.6 1.0
O A:HOH584 3.3 34.0 0.5
CG A:ASP329 3.6 17.5 1.0
CB A:ASP329 4.1 14.7 1.0
OD1 A:ASP329 4.6 14.6 1.0

Reference:

K.Neelon, M.F.Roberts, B.Stec. Atomic Crowding Drives the Catalysis of Myo-Inositol Phosphate Synthase, As Deduced From A Crystal Structure of A Trapped Catalytic Intermediate To Be Published.
Page generated: Mon Oct 7 12:43:02 2024

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