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Zinc in PDB 6s2b: Structure of Beta-Fructofuranosidase From Schwanniomyces Occidentalis Complexed with Fructosyl-Erythritol

Enzymatic activity of Structure of Beta-Fructofuranosidase From Schwanniomyces Occidentalis Complexed with Fructosyl-Erythritol

All present enzymatic activity of Structure of Beta-Fructofuranosidase From Schwanniomyces Occidentalis Complexed with Fructosyl-Erythritol:
3.2.1.26;

Protein crystallography data

The structure of Structure of Beta-Fructofuranosidase From Schwanniomyces Occidentalis Complexed with Fructosyl-Erythritol, PDB code: 6s2b was solved by E.Jimenez-Ortega, J.Sanz-Aparicio, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 49.33 / 1.88
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 60.483, 92.54, 116.108, 90, 104.71, 90
R / Rfree (%) 15.4 / 17.9

Zinc Binding Sites:

The binding sites of Zinc atom in the Structure of Beta-Fructofuranosidase From Schwanniomyces Occidentalis Complexed with Fructosyl-Erythritol (pdb code 6s2b). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Structure of Beta-Fructofuranosidase From Schwanniomyces Occidentalis Complexed with Fructosyl-Erythritol, PDB code: 6s2b:

Zinc binding site 1 out of 1 in 6s2b

Go back to Zinc Binding Sites List in 6s2b
Zinc binding site 1 out of 1 in the Structure of Beta-Fructofuranosidase From Schwanniomyces Occidentalis Complexed with Fructosyl-Erythritol


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of Beta-Fructofuranosidase From Schwanniomyces Occidentalis Complexed with Fructosyl-Erythritol within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn610

b:23.8
occ:0.50
 O B:HOH1062 2.2 32.5 1.0
O A:HOH1077 2.2 31.4 1.0
NE2 B:HIS443 2.3 38.6 1.0
NE2 A:HIS443 2.4 34.8 1.0
CD2 A:HIS443 2.9 30.8 1.0
CD2 B:HIS443 3.1 35.6 1.0
CE1 B:HIS443 3.4 39.0 1.0
CE1 A:HIS443 3.6 35.1 1.0
CG A:HIS443 4.1 28.1 1.0
CG B:HIS443 4.3 31.9 1.0
ND1 B:HIS443 4.4 36.7 1.0
ND1 A:HIS443 4.4 30.6 1.0
CB B:PRO445 4.7 39.2 1.0
CG A:PRO445 4.8 35.7 1.0

Reference:

D.Rodrigo-Frutos, E.Jimenez-Ortega, D.Piedrabuena, M.Ramirez-Escudero, N.Miguez, F.J.Plou, J.Sanz-Aparicio, M.Fernandez-Lobato. New Insights Into the Molecular Mechanism Behind Mannitol and Erythritol Fructosylation By Beta-Fructofuranosidase From Schwanniomyces Occidentalis. Sci Rep V. 11 7158 2021.
ISSN: ESSN 2045-2322
PubMed: 33785821
DOI: 10.1038/S41598-021-86568-6
Page generated: Thu Aug 21 19:25:34 2025

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