Zinc in PDB 3gi1: Crystal Structure of the Laminin-Binding Protein Lbp of Streptococcus Pyogenes

The structure of Crystal Structure of the Laminin-Binding Protein Lbp of Streptococcus Pyogenes, PDB code: 3gi1 was solved by C.Linke, T.T.Caradoc-Davies, P.G.Young, T.Proft, E.N.Baker, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	27.98 / 2.45
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	42.624, 92.163, 70.614, 90.00, 106.27, 90.00
R / Rfree (%)	18.6 / 25.1

The binding sites of Zinc atom in the Crystal Structure of the Laminin-Binding Protein Lbp of Streptococcus Pyogenes (pdb code 3gi1). 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 the Laminin-Binding Protein Lbp of Streptococcus Pyogenes, PDB code: 3gi1:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Crystal Structure of the Laminin-Binding Protein Lbp of Streptococcus Pyogenes


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 the Laminin-Binding Protein Lbp of Streptococcus Pyogenes within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn501 b:32.5 occ:1.00 OE2 A:GLU281 2.1 26.9 1.0 NE2 A:HIS66 2.1 30.8 1.0 NE2 A:HIS142 2.1 25.8 1.0 NE2 A:HIS206 2.1 35.1 1.0 CD A:GLU281 2.9 27.3 1.0 CD2 A:HIS142 2.9 30.0 1.0 CE1 A:HIS66 3.0 29.3 1.0 CD2 A:HIS206 3.1 31.4 1.0 CE1 A:HIS206 3.1 34.5 1.0 OE1 A:GLU281 3.1 34.0 1.0 CD2 A:HIS66 3.1 32.4 1.0 CE1 A:HIS142 3.2 25.8 1.0 O A:ILE226 3.6 39.4 1.0 CB A:ALA208 4.0 33.5 1.0 ND1 A:HIS66 4.1 37.2 1.0 CG A:HIS142 4.1 26.0 1.0 ND1 A:HIS206 4.2 34.3 1.0 CG A:HIS66 4.2 39.8 1.0 CG A:HIS206 4.2 33.8 1.0 ND1 A:HIS142 4.2 28.6 1.0 CG A:GLU281 4.2 25.3 1.0 CA A:ALA208 4.7 30.9 1.0 C A:ILE226 4.9 39.2 1.0 CD A:PRO228 4.9 43.1 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of the Laminin-Binding Protein Lbp of Streptococcus Pyogenes


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 the Laminin-Binding Protein Lbp of Streptococcus Pyogenes within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn501 b:33.9 occ:1.00 OE2 B:GLU281 2.0 25.4 1.0 NE2 B:HIS66 2.0 32.0 1.0 NE2 B:HIS206 2.1 26.2 1.0 NE2 B:HIS142 2.1 27.2 1.0 CD B:GLU281 2.8 27.6 1.0 CD2 B:HIS142 2.9 22.8 1.0 OE1 B:GLU281 2.9 33.9 1.0 CD2 B:HIS66 2.9 34.8 1.0 CE1 B:HIS66 3.1 35.9 1.0 CD2 B:HIS206 3.1 29.2 1.0 CE1 B:HIS206 3.1 31.6 1.0 CE1 B:HIS142 3.3 24.0 1.0 O B:ILE226 3.7 35.7 1.0 CG B:HIS66 4.1 40.1 1.0 CG B:HIS142 4.1 22.0 1.0 CG B:GLU281 4.1 29.1 1.0 ND1 B:HIS66 4.1 37.9 1.0 CB B:ALA208 4.2 27.1 1.0 ND1 B:HIS206 4.2 31.3 1.0 CG B:HIS206 4.2 33.6 1.0 ND1 B:HIS142 4.3 25.9 1.0 CD B:PRO228 4.7 39.5 1.0 CA B:ALA208 4.8 24.6 1.0 C B:ILE226 4.9 34.5 1.0

C.Linke, T.T.Caradoc-Davies, P.G.Young, T.Proft, E.N.Baker. The Laminin-Binding Protein Lbp From Streptococcus Pyogenes Is A Zinc Receptor J.Bacteriol. V. 191 5814 2009.
ISSN: ISSN 0021-9193
PubMed: 19617361
DOI: 10.1128/JB.00485-09