Calcium in PDB 3isv: Crystal Structure of Glutamate Racemase From Listeria Monocytogenes in Complex with Acetate Ion

All present enzymatic activity of Crystal Structure of Glutamate Racemase From Listeria Monocytogenes in Complex with Acetate Ion:
5.1.1.3;

The structure of Crystal Structure of Glutamate Racemase From Listeria Monocytogenes in Complex with Acetate Ion, PDB code: 3isv was solved by K.A.Majorek, M.Chruszcz, T.Skarina, O.Onopriyenko, J.Stam, W.F.Anderson, A.Savchenko, J.M.Bujnicki, W.Minor, Center For Structural Genomics Ofinfectious Diseases (Csgid), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 1.85
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	66.763, 66.763, 258.602, 90.00, 90.00, 90.00
R / Rfree (%)	17.2 / 22.4

The structure of Crystal Structure of Glutamate Racemase From Listeria Monocytogenes in Complex with Acetate Ion also contains other interesting chemical elements:

Chlorine

(Cl)

2 atoms

The binding sites of Calcium atom in the Crystal Structure of Glutamate Racemase From Listeria Monocytogenes in Complex with Acetate Ion (pdb code 3isv). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Crystal Structure of Glutamate Racemase From Listeria Monocytogenes in Complex with Acetate Ion, PDB code: 3isv:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the Crystal Structure of Glutamate Racemase From Listeria Monocytogenes in Complex with Acetate Ion


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 Glutamate Racemase From Listeria Monocytogenes in Complex with Acetate Ion within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca269 b:41.7 occ:1.00 O A:HOH383 2.3 24.1 1.0 O A:HOH380 2.4 16.4 1.0 O A:HOH382 2.4 31.1 1.0 O A:LYS2 2.5 15.6 1.0 O A:HOH409 2.5 24.1 1.0 O A:HOH464 2.5 18.9 1.0 C A:LYS2 3.6 19.4 1.0 OE1 A:GLN29 3.9 14.8 1.0 CA A:ALA0 4.1 31.2 1.0 C A:ALA0 4.3 31.5 1.0 O A:HOH406 4.3 15.6 1.0 CB A:LYS2 4.3 24.1 1.0 N A:LYS2 4.4 25.3 1.0 CA A:LYS2 4.4 22.7 1.0 N A:ALA0 4.4 30.9 1.0 O A:ALA0 4.5 31.5 1.0 N A:GLN3 4.6 14.4 1.0 CA A:GLN3 4.7 15.3 1.0 O A:HOH399 4.8 22.9 1.0 N A:MSE1 4.9 31.5 1.0 OE2 A:GLU229 4.9 28.9 1.0 CD A:GLN29 4.9 15.7 1.0

Calcium binding site 2 out of 2 in the Crystal Structure of Glutamate Racemase From Listeria Monocytogenes in Complex with Acetate Ion


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Crystal Structure of Glutamate Racemase From Listeria Monocytogenes in Complex with Acetate Ion within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca270 b:24.3 occ:1.00 OE2 A:GLU137 2.2 14.6 1.0 O A:HOH461 2.4 17.2 1.0 O A:HOH341 2.4 7.7 1.0 O A:HOH381 2.4 10.5 1.0 CD A:GLU137 3.4 18.9 1.0 CG A:GLU137 4.0 14.8 1.0 O A:HOH368 4.3 15.6 1.0 O A:ACT268 4.3 28.4 1.0 OE1 A:GLU137 4.4 18.5 1.0 NZ A:LYS110 4.4 15.6 0.5 O A:HOH309 4.4 29.7 1.0 O A:ARG135 4.5 8.8 1.0 O A:HOH369 4.6 10.5 1.0 OXT A:ACT268 4.6 28.7 1.0 CE A:LYS110 4.6 11.2 0.5 CE A:LYS110 4.9 15.0 0.5 O A:ASN108 5.0 11.2 1.0 C A:ACT268 5.0 28.6 1.0

K.A.Majorek, M.Chruszcz, T.Skarina, O.Onopriyenko, J.Stam, W.F.Anderson, A.Savchenko, J.M.Bujnicki, W.Minor, Center For Structural Genomics Of Infectious Diseases(Csgid). Crystal Structure of Glutamate Racemase From Listeria Monocytogenes in Complex with Acetate Ion To Be Published.