Magnesium in PDB 4o7n: Saicar Synthetase (Type-2) in Complex with Adp

All present enzymatic activity of Saicar Synthetase (Type-2) in Complex with Adp:
6.3.2.6;

The structure of Saicar Synthetase (Type-2) in Complex with Adp, PDB code: 4o7n was solved by K.Manjunath, J.Jeyakanthan, K.Sekar, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	55.03 / 2.16
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	44.100, 154.500, 78.410, 90.00, 90.00, 90.00
R / Rfree (%)	20.2 / 24.8

The binding sites of Magnesium atom in the Saicar Synthetase (Type-2) in Complex with Adp (pdb code 4o7n). 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 Saicar Synthetase (Type-2) in Complex with Adp, PDB code: 4o7n:

Magnesium binding site 1 out of 1 in the Saicar Synthetase (Type-2) in Complex with Adp


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Saicar Synthetase (Type-2) in Complex with Adp within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg305 b:36.4 occ:1.00 O1B A:ADP304 2.1 34.6 0.8 O A:HOH477 2.2 26.0 1.0 O2A A:ADP304 2.3 32.0 0.8 PB A:ADP304 3.3 37.1 0.8 PA A:ADP304 3.5 31.8 0.8 O3A A:ADP304 3.7 34.1 0.8 O2B A:ADP304 3.8 35.0 0.8 NZ A:LYS13 4.1 30.1 1.0 OD2 A:ASP190 4.2 18.6 1.0 OE2 A:GLU177 4.3 18.9 1.0 O1A A:ADP304 4.4 33.4 0.8 OD1 A:ASP190 4.5 18.7 1.0 O3B A:ADP304 4.6 36.9 0.8 C3' A:ADP304 4.7 25.2 0.8 O5' A:ADP304 4.7 30.1 0.8 CG A:ASP190 4.7 18.3 1.0 C5' A:ADP304 4.9 28.0 0.8

K.Manjunath, J.Jeyakanthan, K.Sekar. Saicar Synthetase (Type-2) in Complex with Adp To Be Published.