Magnesium in PDB 2zr8: Crystal Structure of Modified Serine Racemase Complexed with Serine

All present enzymatic activity of Crystal Structure of Modified Serine Racemase Complexed with Serine:
5.1.1.18;

The structure of Crystal Structure of Modified Serine Racemase Complexed with Serine, PDB code: 2zr8 was solved by M.Goto, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.57 / 2.20
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	59.540, 72.880, 64.810, 90.00, 101.73, 90.00
R / Rfree (%)	17.1 / 21.6

The binding sites of Magnesium atom in the Crystal Structure of Modified Serine Racemase Complexed with Serine (pdb code 2zr8). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Crystal Structure of Modified Serine Racemase Complexed with Serine, PDB code: 2zr8:

Magnesium binding site 1 out of 1 in the Crystal Structure of Modified Serine Racemase Complexed with Serine


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of Modified Serine Racemase Complexed with Serine within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg360 b:21.1 occ:1.00 OD1 A:ASP214 2.3 21.4 1.0 O A:GLY212 2.3 16.6 1.0 O A:HOH436 2.4 21.5 1.0 OE2 A:GLU208 2.4 14.8 1.0 O A:HOH376 2.4 12.0 1.0 O A:HOH374 2.4 8.8 1.0 CG A:ASP214 3.2 20.7 1.0 CD A:GLU208 3.3 15.5 1.0 C A:GLY212 3.3 15.7 1.0 OD2 A:ASP214 3.6 19.0 1.0 O A:ALA237 3.9 14.3 1.0 N A:ASP214 3.9 18.7 1.0 CG A:GLU208 3.9 15.8 1.0 O A:THR239 4.0 17.5 1.0 CA A:GLY212 4.0 14.8 1.0 OE1 A:GLU208 4.1 16.5 1.0 OG1 A:THR239 4.1 17.4 1.0 N A:GLY215 4.2 17.8 1.0 CB A:GLU208 4.2 14.5 1.0 N A:ASN213 4.3 14.5 1.0 O A:GLY183 4.4 9.9 1.0 O A:LEU182 4.5 17.2 1.0 CB A:ASP214 4.5 18.6 1.0 CA A:ASN213 4.5 16.3 1.0 C A:ASN213 4.6 16.1 1.0 CA A:ASP214 4.7 19.9 1.0 C A:ASP214 5.0 19.3 1.0 C A:THR239 5.0 17.7 1.0

M.Goto, T.Yamauchi, N.Kamiya, I.Miyahara, T.Yoshimura, H.Mihara, T.Kurihara, K.Hirotsu, N.Esaki. Crystal Structure of A Homolog of Mammalian Serine Racemase From Schizosaccharomyces Pombe J.Biol.Chem. V. 284 25944 2009.
ISSN: ISSN 0021-9258
PubMed: 19640845
DOI: 10.1074/JBC.M109.010470