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Zinc in PDB 2vyo: Chitin Deacetylase Family Member From Encephalitozoon Cuniculi

Enzymatic activity of Chitin Deacetylase Family Member From Encephalitozoon Cuniculi

All present enzymatic activity of Chitin Deacetylase Family Member From Encephalitozoon Cuniculi:
3.5.1.41;

Protein crystallography data

The structure of Chitin Deacetylase Family Member From Encephalitozoon Cuniculi, PDB code: 2vyo was solved by J.E.Urch, R.Hurtado-Guerrero, C.Texier, D.M.F.Van Aalten, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 20.00 / 1.50
Space group P 21 21 2
Cell size a, b, c (Å), α, β, γ (°) 64.975, 81.916, 39.201, 90.00, 90.00, 90.00
R / Rfree (%) 19.8 / 21.5

Other elements in 2vyo:

The structure of Chitin Deacetylase Family Member From Encephalitozoon Cuniculi also contains other interesting chemical elements:

Chlorine (Cl) 1 atom
Calcium (Ca) 4 atoms

Zinc Binding Sites:

The binding sites of Zinc atom in the Chitin Deacetylase Family Member From Encephalitozoon Cuniculi (pdb code 2vyo). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Chitin Deacetylase Family Member From Encephalitozoon Cuniculi, PDB code: 2vyo:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in 2vyo

Go back to Zinc Binding Sites List in 2vyo
Zinc binding site 1 out of 2 in the Chitin Deacetylase Family Member From Encephalitozoon Cuniculi


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Chitin Deacetylase Family Member From Encephalitozoon Cuniculi within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn1223

b:28.6
occ:0.50
SG A:CYS130 2.4 24.8 0.5
CB A:CYS130 3.2 26.8 1.0
CA A:CYS130 4.4 26.9 1.0

Zinc binding site 2 out of 2 in 2vyo

Go back to Zinc Binding Sites List in 2vyo
Zinc binding site 2 out of 2 in the Chitin Deacetylase Family Member From Encephalitozoon Cuniculi


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Chitin Deacetylase Family Member From Encephalitozoon Cuniculi within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn1224

b:20.0
occ:0.50
NE2 A:HIS185 2.1 25.8 1.0
O A:HOH2151 2.7 40.8 1.0
CE1 A:HIS185 3.0 26.4 1.0
CD2 A:HIS185 3.1 25.1 1.0
O A:HOH2150 3.5 36.5 1.0
ND1 A:HIS185 4.2 23.7 1.0
CG A:HIS185 4.2 22.5 1.0
O A:HOH2012 4.5 32.8 1.0
CD1 A:LEU183 4.5 28.7 1.0
OD2 A:ASP34 4.9 29.1 1.0

Reference:

J.E.Urch, R.Hurtado-Guerrero, D.Brosson, Z.Liu, V.G.H.Eijsink, C.Texier, D.M.F.Van Aalten. Structural and Functional Characterization of A Putative Polysaccharide Deacetylase of the Human Parasite Encephalitozoon Cuniculi. Protein Sci. V. 18 1197 2009.
ISSN: ISSN 0961-8368
PubMed: 19472335
DOI: 10.1002/PRO.128
Page generated: Thu Oct 29 08:16:43 2020
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