Zinc in PDB 3hzk: Crystal Structure of S73-2 Antibody in Complex with Antigen Kdo(2.4)Kdo

The structure of Crystal Structure of S73-2 Antibody in Complex with Antigen Kdo(2.4)Kdo, PDB code: 3hzk was solved by C.L.Brooks, S.Muller-Loennies, S.N.Borisova, L.Brade, P.Kosma, T.Hirama, C.R.Mackenzie, H.Brade, S.V.Evans, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.75 / 2.15
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	46.340, 80.940, 128.160, 90.00, 90.00, 90.00
R / Rfree (%)	21.4 / 26

The structure of Crystal Structure of S73-2 Antibody in Complex with Antigen Kdo(2.4)Kdo also contains other interesting chemical elements:

Magnesium

(Mg)

2 atoms

The binding sites of Zinc atom in the Crystal Structure of S73-2 Antibody in Complex with Antigen Kdo(2.4)Kdo (pdb code 3hzk). 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 Crystal Structure of S73-2 Antibody in Complex with Antigen Kdo(2.4)Kdo, PDB code: 3hzk:

Zinc binding site 1 out of 1 in the Crystal Structure of S73-2 Antibody in Complex with Antigen Kdo(2.4)Kdo


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 S73-2 Antibody in Complex with Antigen Kdo(2.4)Kdo within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn215 b:34.4 occ:1.00 OE2 B:GLU58 2.1 33.3 1.0 CD B:GLU58 3.0 30.5 1.0 OE1 B:GLU58 3.2 26.9 1.0 NH1 B:ARG52 4.0 30.9 1.0 CG B:GLU58 4.4 28.2 1.0 NH2 B:ARG52 4.4 29.1 1.0 O B:THR57 4.5 31.3 1.0 CZ B:ARG52 4.7 30.6 1.0

C.L.Brooks, S.Muller-Loennies, S.N.Borisova, L.Brade, P.Kosma, T.Hirama, C.R.Mackenzie, H.Brade, S.V.Evans. Antibodies Raised Against Chlamydial Lipopolysaccharide Antigens Reveal Convergence in Germline Gene Usage and Differential Epitope Recognition Biochemistry V. 49 570 2010.
ISSN: ISSN 0006-2960
PubMed: 20000757
DOI: 10.1021/BI9011308