Calcium in PDB 8jik: Alanine Decarboxylase

The structure of Alanine Decarboxylase, PDB code: 8jik was solved by W.Gong, H.Wang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	17.62 / 2.60
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	163.996, 163.996, 50.209, 90, 90, 120
R / Rfree (%)	17.2 / 22.3

The structure of Alanine Decarboxylase also contains other interesting chemical elements:

Zinc

(Zn)

1 atom

The binding sites of Calcium atom in the Alanine Decarboxylase (pdb code 8jik). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Alanine Decarboxylase, PDB code: 8jik:

Calcium binding site 1 out of 1 in the Alanine Decarboxylase


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Alanine Decarboxylase within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca502 b:55.5 occ:1.00 NE2 A:HIS380 2.4 46.6 0.5 OD2 A:ASP384 2.5 65.5 1.0 O A:HOH658 2.9 48.9 1.0 CD2 A:HIS380 3.1 44.2 0.5 CG A:ASP384 3.2 54.0 1.0 OD1 A:ASP384 3.3 54.8 1.0 CE1 A:HIS380 3.5 46.1 0.5 CG A:HIS380 4.3 46.2 0.5 ND1 A:HIS380 4.4 47.7 0.5 NZ A:LYS383 4.4 57.7 1.0 CB A:ASP384 4.7 43.7 1.0 ND1 A:HIS380 4.7 38.0 0.5

W.Gong, H.Wang. Crystal Structure of Alanine Decarboxylase To Be Published.