Zinc in PDB 7ins: Structure of Porcine Insulin Cocrystallized with Clupeine Z

The structure of Structure of Porcine Insulin Cocrystallized with Clupeine Z, PDB code: 7ins was solved by P.Balschmidt, F.B.Hansen, E.Dodson, G.Dodson, F.Korber, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	N/A / 2.00
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	62.900, 62.900, 85.900, 90.00, 90.00, 90.00
R / Rfree (%)	n/a / n/a

The binding sites of Zinc atom in the Structure of Porcine Insulin Cocrystallized with Clupeine Z (pdb code 7ins). 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 Structure of Porcine Insulin Cocrystallized with Clupeine Z, PDB code: 7ins:

Zinc binding site 1 out of 1 in the Structure of Porcine Insulin Cocrystallized with Clupeine Z


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Structure of Porcine Insulin Cocrystallized with Clupeine Z within 5.0Å range: probe atom residue distance (Å) B Occ D:Zn31 b:12.4 occ:1.00 NE2 D:HIS10 1.7 11.0 1.0 NE2 B:HIS10 2.0 9.8 1.0 O G:UNK35 2.2 8.8 0.5 NE2 F:HIS10 2.2 11.5 1.0 CE1 D:HIS10 2.7 14.9 1.0 CD2 B:HIS10 2.9 8.5 1.0 CE1 F:HIS10 3.0 19.3 1.0 CD2 D:HIS10 3.0 10.5 1.0 CE1 B:HIS10 3.0 19.1 1.0 C G:UNK35 3.3 29.1 0.5 CD2 F:HIS10 3.3 14.6 1.0 ND1 D:HIS10 3.8 17.9 1.0 CG D:HIS10 4.0 12.2 1.0 ND1 B:HIS10 4.0 7.8 1.0 CG B:HIS10 4.1 2.6 1.0 ND1 F:HIS10 4.2 15.6 1.0 CG F:HIS10 4.3 11.2 1.0 CA G:UNK35 4.5 42.4 0.5 O F:LEU6 4.5 15.6 1.0 O B:LEU6 4.5 8.4 1.0 O D:LEU6 4.7 17.4 1.0 NH1 G:UNK39 4.7 19.8 0.5 CB D:LEU6 5.0 8.4 1.0 CB F:LEU6 5.0 12.7 1.0

P.Balschmidt, F.B.Hansen, E.J.Dodson, G.G.Dodson, F.Korber. Structure of Porcine Insulin Cocrystallized with Clupeine Z. Acta Crystallogr.,Sect.B V. 47 975 1991.
ISSN: ISSN 0108-7681
PubMed: 1772633
DOI: 10.1107/S010876819100842X