Zinc in PDB 8sjb: Crystal Structure of ZN2+ Bound Calprotectin Variant H87C

The structure of Crystal Structure of ZN2+ Bound Calprotectin Variant H87C, PDB code: 8sjb was solved by Y.R.Perera, A.M.Rodriguez, V.Garcia, R.M.Guillen, W.J.Chazin, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	62.42 / 1.74
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	58.436, 76.935, 106.793, 90, 90, 90
R / Rfree (%)	18.4 / 19.7

The structure of Crystal Structure of ZN2+ Bound Calprotectin Variant H87C also contains other interesting chemical elements:

Calcium

(Ca)

8 atoms

The binding sites of Zinc atom in the Crystal Structure of ZN2+ Bound Calprotectin Variant H87C (pdb code 8sjb). 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 ZN2+ Bound Calprotectin Variant H87C, PDB code: 8sjb:

Zinc binding site 1 out of 1 in the Crystal Structure of ZN2+ Bound Calprotectin Variant H87C


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 ZN2+ Bound Calprotectin Variant H87C within 5.0Å range: probe atom residue distance (Å) B Occ C:Zn201 b:37.1 occ:0.49 OD1 C:ASP27 1.9 45.2 1.0 NE2 C:HIS17 2.1 45.6 1.0 NE2 A:HIS83 2.2 45.2 1.0 SG A:CYS87 2.5 30.0 1.0 CG C:ASP27 2.7 39.8 1.0 OD2 C:ASP27 2.9 44.1 1.0 CE1 C:HIS17 3.0 46.9 1.0 CD2 A:HIS83 3.0 40.5 1.0 HE1 C:HIS17 3.1 51.2 1.0 HD2 A:HIS83 3.2 42.2 1.0 CD2 C:HIS17 3.2 37.7 1.0 CE1 A:HIS83 3.2 39.6 1.0 CB A:CYS87 3.3 30.0 1.0 HD2 C:HIS17 3.4 40.2 1.0 HE1 A:HIS83 3.5 41.2 1.0 HE2 C:PHE16 4.0 33.7 1.0 O C:HOH339 4.0 45.5 1.0 ND1 C:HIS17 4.1 45.5 1.0 CG A:HIS83 4.2 34.7 1.0 CB C:ASP27 4.2 36.3 1.0 ND1 A:HIS83 4.2 37.0 1.0 CG C:HIS17 4.3 43.6 1.0 HA C:ASP27 4.3 30.9 1.0 HB2 C:ASP27 4.4 38.8 1.0 HD2 C:PHE16 4.4 31.8 1.0 CE2 C:PHE16 4.7 33.0 1.0 CA A:CYS87 4.8 74.2 1.0 HB3 C:ASP27 4.8 38.8 1.0 CA C:ASP27 4.8 29.7 1.0 HB2 C:PHE73 4.8 32.0 1.0 HD1 C:HIS17 4.9 49.5 1.0 CD2 C:PHE16 4.9 31.4 1.0 HG23 C:ILE13 5.0 36.4 1.0 HD1 A:HIS83 5.0 38.0 1.0

Y.R.Perera, A.R.Nassif, V.Garcia, R.M.Guillen, W.J.Chazin. Crystal Structure of ZN2+ Bound Calprotectin To Be Published.