Magnesium in PDB 8tf1: Crystal Structure of Pyridoxal Reductase (Pdxi)in Complex with Nadph and Pyridoxal

All present enzymatic activity of Crystal Structure of Pyridoxal Reductase (Pdxi)in Complex with Nadph and Pyridoxal:
1.1.1.65;

The structure of Crystal Structure of Pyridoxal Reductase (Pdxi)in Complex with Nadph and Pyridoxal, PDB code: 8tf1 was solved by A.K.Donkor, M.K.Safo, F.N.Musayev, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	27.18 / 2.00
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	91.952, 75.745, 43.094, 90, 90, 90
R / Rfree (%)	17.9 / 23.7

The binding sites of Magnesium atom in the Crystal Structure of Pyridoxal Reductase (Pdxi)in Complex with Nadph and Pyridoxal (pdb code 8tf1). 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 Pyridoxal Reductase (Pdxi)in Complex with Nadph and Pyridoxal, PDB code: 8tf1:

Magnesium binding site 1 out of 1 in the Crystal Structure of Pyridoxal Reductase (Pdxi)in Complex with Nadph and Pyridoxal


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 Pyridoxal Reductase (Pdxi)in Complex with Nadph and Pyridoxal within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg303 b:26.7 occ:1.00 O1A A:NAP301 1.9 39.0 1.0 NE2 A:GLN22 2.7 21.6 1.0 O3D A:NAP301 2.8 24.4 1.0 O5D A:NAP301 2.9 43.5 1.0 C3D A:NAP301 3.0 25.8 1.0 PA A:NAP301 3.3 52.8 1.0 C5D A:NAP301 3.3 31.5 1.0 CA A:GLY254 3.6 13.7 1.0 CE A:MET21 3.6 19.9 1.0 CD A:GLN22 3.7 19.4 1.0 C4D A:NAP301 3.7 30.0 1.0 C5B A:NAP301 3.8 25.8 1.0 N A:GLY254 3.8 12.3 1.0 CG A:GLN22 3.8 16.9 1.0 O3 A:NAP301 3.8 40.6 1.0 CB A:MET21 3.9 14.4 1.0 PN A:NAP301 4.0 57.0 1.0 O5B A:NAP301 4.1 38.2 1.0 C A:GLY254 4.2 14.0 1.0 O2A A:NAP301 4.3 36.7 1.0 C2D A:NAP301 4.3 31.0 1.0 O A:GLY254 4.4 15.8 1.0 N A:GLN22 4.5 13.5 1.0 O2N A:NAP301 4.7 41.0 1.0 CA A:MET21 4.7 12.8 1.0 N A:MET21 4.8 13.9 1.0 C A:MET21 4.8 13.8 1.0 OE1 A:GLN22 4.8 19.3 1.0 O4D A:NAP301 4.8 31.4 1.0 O A:GLY19 4.8 9.7 1.0 CG A:MET21 4.8 19.8 1.0 SD A:MET21 4.9 27.5 1.0 C A:PRO253 4.9 14.5 1.0

A.K.Donkor, F.N.Musayev, M.S.Ghatge, M.K.Safo, M.L.Di Salvo, R.Contestabile. Characterization of the Escherichia Coli Vitamin B6 Salvage Enzyme, Pyridoxal Reductase (Pdxi) To Be Published.