Zinc in PDB 2osv: Crystal Structure of Znua From E. Coli

The structure of Crystal Structure of Znua From E. Coli, PDB code: 2osv was solved by H.Li, G.Jogl, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.00 / 1.75
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	72.980, 87.985, 86.728, 90.00, 90.00, 90.00
R / Rfree (%)	17.5 / 21.6

The binding sites of Zinc atom in the Crystal Structure of Znua From E. Coli (pdb code 2osv). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Crystal Structure of Znua From E. Coli, PDB code: 2osv:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Crystal Structure of Znua From E. Coli


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of Znua From E. Coli within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn601 b:12.7 occ:1.00 OE2 A:GLU77 1.9 12.5 1.0 NE2 A:HIS78 2.0 12.4 1.0 NE2 A:HIS161 2.0 12.4 1.0 NE2 A:HIS225 2.1 10.8 1.0 CD2 A:HIS78 2.9 14.2 1.0 CD A:GLU77 2.9 12.1 1.0 CD2 A:HIS161 3.0 12.1 1.0 CD2 A:HIS225 3.0 11.0 1.0 CE1 A:HIS161 3.1 12.9 1.0 CE1 A:HIS225 3.1 10.8 1.0 CE1 A:HIS78 3.1 16.9 1.0 CG A:GLU77 3.4 12.2 1.0 OE1 A:GLU77 4.0 11.8 1.0 CG A:HIS78 4.1 12.7 1.0 CG A:HIS161 4.1 11.1 1.0 CB A:ALA227 4.1 11.9 1.0 ND1 A:HIS78 4.1 15.8 1.0 ND1 A:HIS161 4.2 12.0 1.0 CG A:HIS225 4.2 11.1 1.0 ND1 A:HIS225 4.2 10.8 1.0 O A:HOH668 4.3 22.5 1.0 O A:HOH777 4.5 11.8 1.0 CA A:ALA227 4.8 11.5 1.0 CB A:GLU77 5.0 12.4 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of Znua From E. Coli


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Crystal Structure of Znua From E. Coli within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn602 b:10.7 occ:1.00 OE2 B:GLU77 1.9 12.9 1.0 NE2 B:HIS161 2.0 8.2 1.0 NE2 B:HIS78 2.0 10.7 1.0 NE2 B:HIS225 2.1 11.1 1.0 CD2 B:HIS78 2.8 12.5 1.0 CD2 B:HIS225 2.9 9.6 1.0 CD B:GLU77 2.9 12.6 1.0 CD2 B:HIS161 3.0 8.7 1.0 CE1 B:HIS161 3.0 9.5 1.0 CE1 B:HIS225 3.1 10.5 1.0 CE1 B:HIS78 3.1 14.4 1.0 CG B:GLU77 3.5 11.6 1.0 OE1 B:GLU77 4.0 12.6 1.0 CG B:HIS78 4.1 11.9 1.0 CG B:HIS161 4.1 8.7 1.0 CB B:ALA227 4.1 12.1 1.0 CG B:HIS225 4.1 11.0 1.0 ND1 B:HIS161 4.1 9.4 1.0 ND1 B:HIS78 4.2 14.0 1.0 ND1 B:HIS225 4.2 11.2 1.0 O B:HOH826 4.4 22.4 1.0 O B:HOH609 4.5 11.1 1.0 CA B:ALA227 4.9 11.5 1.0

H.Li, G.Jogl. Crystal Structure of the Zinc-Binding Transport Protein Znua From Escherichia Coli Reveals An Unexpected Variation in Metal Coordination. J.Mol.Biol. V. 368 1358 2007.
ISSN: ISSN 0022-2836
PubMed: 17399739
DOI: 10.1016/J.JMB.2007.02.107