Calcium in PDB 3auk: Crystal Structure of A Lipase From Geobacillus Sp. Sbs-4S

All present enzymatic activity of Crystal Structure of A Lipase From Geobacillus Sp. Sbs-4S:
3.1.1.3;

The structure of Crystal Structure of A Lipase From Geobacillus Sp. Sbs-4S, PDB code: 3auk was solved by C.Angkawidjaja, M.Tayyab, N.Rashid, S.Kanaya, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	27.15 / 1.66
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	55.131, 71.745, 126.262, 90.00, 90.00, 90.00
R / Rfree (%)	16.2 / 19

The structure of Crystal Structure of A Lipase From Geobacillus Sp. Sbs-4S also contains other interesting chemical elements:

Zinc	(Zn)	1 atom
Chlorine	(Cl)	2 atoms

The binding sites of Calcium atom in the Crystal Structure of A Lipase From Geobacillus Sp. Sbs-4S (pdb code 3auk). 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 Crystal Structure of A Lipase From Geobacillus Sp. Sbs-4S, PDB code: 3auk:

Calcium binding site 1 out of 1 in the Crystal Structure of A Lipase From Geobacillus Sp. Sbs-4S


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of A Lipase From Geobacillus Sp. Sbs-4S within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca391 b:18.0 occ:1.00 O A:GLY287 2.3 14.0 1.0 OE2 A:GLU361 2.3 14.3 1.0 OD2 A:ASP366 2.3 17.6 1.0 O A:PRO367 2.3 15.4 1.0 O A:HOH415 2.4 18.8 1.0 O A:HOH864 2.4 19.8 1.0 CD A:GLU361 3.4 14.7 1.0 C A:GLY287 3.4 17.0 1.0 CG A:ASP366 3.5 16.1 1.0 C A:PRO367 3.6 14.1 1.0 CG A:GLU361 3.8 13.6 1.0 CA A:GLY287 4.0 16.8 1.0 OD1 A:ASP366 4.1 17.5 1.0 NH2 A:ARG272 4.1 16.4 1.0 O A:HOH841 4.2 25.9 1.0 CB A:ASN368 4.4 16.7 1.0 N A:PRO367 4.4 14.4 1.0 O A:HOH870 4.4 27.0 1.0 N A:ASN368 4.4 16.4 1.0 CA A:ASN368 4.4 16.3 1.0 N A:MET288 4.5 15.5 1.0 OE1 A:GLU361 4.5 15.4 1.0 CA A:PRO367 4.5 16.3 1.0 CB A:ASP366 4.5 12.9 1.0 N A:ASN289 4.6 14.4 1.0 O A:HOH975 4.6 38.4 1.0 C A:MET288 4.6 17.2 1.0 C A:ASP366 4.7 16.8 1.0 CA A:MET288 4.7 14.9 1.0 O A:HOH865 4.8 26.6 1.0 OD2 A:ASP358 4.8 17.9 1.0 CD A:PRO367 4.8 16.7 1.0 CG A:PRO367 4.8 17.0 1.0 O A:ASP366 4.9 15.2 1.0 CG A:ASN368 4.9 20.1 1.0

M.Tayyab, C.Angkawidjaja, S.Kanaya, N.Rashid. Crystal Structure of A Lipase From Geobacillus Sp. Sbs-4S To Be Published.