Zinc in PDB 8z4b: Crystal Structure of LYSB22-ASPB28 Insulin Analog at Ambient Structure

The structure of Crystal Structure of LYSB22-ASPB28 Insulin Analog at Ambient Structure, PDB code: 8z4b was solved by E.Ayan, H.Demirci, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	18.35 / 2.50
Space group	H 3
Cell size a, b, c (Å), α, β, γ (°)	80.376, 80.376, 38.04, 90, 90, 120
R / Rfree (%)	30 / 35.7

The structure of Crystal Structure of LYSB22-ASPB28 Insulin Analog at Ambient Structure also contains other interesting chemical elements:

Chlorine

(Cl)

2 atoms

The binding sites of Zinc atom in the Crystal Structure of LYSB22-ASPB28 Insulin Analog at Ambient Structure (pdb code 8z4b). 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 LYSB22-ASPB28 Insulin Analog at Ambient Structure, PDB code: 8z4b:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Crystal Structure of LYSB22-ASPB28 Insulin Analog at Ambient Structure


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 LYSB22-ASPB28 Insulin Analog at Ambient Structure within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn101 b:121.0 occ:0.00 NE2 B:HIS10 2.3 42.6 1.0 CL B:CL102 2.5 58.3 0.3 CE1 B:HIS10 3.1 39.5 1.0 CD2 B:HIS10 3.3 38.2 1.0 ND1 B:HIS10 4.3 37.6 1.0 CG B:HIS10 4.4 34.7 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of LYSB22-ASPB28 Insulin Analog at Ambient Structure


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 LYSB22-ASPB28 Insulin Analog at Ambient Structure within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn101 b:54.9 occ:0.28 NE2 D:HIS10 2.3 28.6 1.0 CL D:CL102 2.5 68.7 0.0 CD2 D:HIS10 3.1 28.8 1.0 CE1 D:HIS10 3.4 30.6 1.0 CB D:LEU6 4.1 29.1 1.0 O D:LEU6 4.2 28.4 1.0 CG D:HIS10 4.4 24.2 1.0 ND1 D:HIS10 4.4 24.5 1.0 C D:LEU6 4.7 27.4 1.0 CA D:LEU6 4.9 27.0 1.0 CD1 D:LEU6 4.9 27.0 1.0

E.Ayan, H.Demirci. Crystal Structure of LYSB22-ASPB28 Insulin Analog at Ambient Structure To Be Published.