Zinc in PDB 3w7y: 0.92A Structure of 2ZN Human Insulin at 100K

The structure of 0.92A Structure of 2ZN Human Insulin at 100K, PDB code: 3w7y was solved by N.Sakabe, K.Sakabe, K.Sasaki, M.Murayoshi, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 0.92
Space group	H 3
Cell size a, b, c (Å), α, β, γ (°)	81.120, 81.120, 33.930, 90.00, 90.00, 120.00
R / Rfree (%)	16.1 / 18

The binding sites of Zinc atom in the 0.92A Structure of 2ZN Human Insulin at 100K (pdb code 3w7y). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the 0.92A Structure of 2ZN Human Insulin at 100K, PDB code: 3w7y:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the 0.92A Structure of 2ZN Human Insulin at 100K


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of 0.92A Structure of 2ZN Human Insulin at 100K within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn501 b:8.3 occ:0.33 NE2 B:HIS10 2.1 7.0 1.0 O B:HOH660 2.3 18.0 1.0 CE1 B:HIS10 3.0 7.6 1.0 CD2 B:HIS10 3.1 7.1 1.0 O B:HOH651 4.0 17.9 1.0 ND1 B:HIS10 4.2 7.8 1.0 CG B:HIS10 4.2 7.2 1.0 O B:HOH617 4.4 15.6 1.0

Zinc binding site 2 out of 2 in the 0.92A Structure of 2ZN Human Insulin at 100K


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of 0.92A Structure of 2ZN Human Insulin at 100K within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn501 b:7.8 occ:0.33 NE2 D:HIS10 2.1 7.2 1.0 O D:HOH622 2.2 17.6 1.0 CE1 D:HIS10 3.0 8.5 1.0 CD2 D:HIS10 3.1 7.7 1.0 ND1 D:HIS10 4.2 8.8 1.0 CG D:HIS10 4.2 7.9 1.0 O D:HOH620 4.5 19.4 1.0 O D:HOH667 4.6 39.2 1.0

N.Sakabe, K.Sakabe, K.Sasaki, M.Murayoshi. 0.92A Structure of 2ZN Human Insulin at 100K To Be Published.