Magnesium in PDB 6xio: Adp-Dependent Kinase Complex with Fructose-6-Phosphate and Adpbetas

All present enzymatic activity of Adp-Dependent Kinase Complex with Fructose-6-Phosphate and Adpbetas:
2.7.1.146;

The structure of Adp-Dependent Kinase Complex with Fructose-6-Phosphate and Adpbetas, PDB code: 6xio was solved by S.Munoz, F.Gonzalez-Ordenes, N.Fuentes, P.Maturana, A.Herrera-Morande, P.Villalobos, V.Castro-Fernandez, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	44.85 / 3.12
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	67.574, 79.589, 108.574, 90, 90, 90
R / Rfree (%)	24.1 / 27.2

The binding sites of Magnesium atom in the Adp-Dependent Kinase Complex with Fructose-6-Phosphate and Adpbetas (pdb code 6xio). 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 Adp-Dependent Kinase Complex with Fructose-6-Phosphate and Adpbetas, PDB code: 6xio:

Magnesium binding site 1 out of 1 in the Adp-Dependent Kinase Complex with Fructose-6-Phosphate and Adpbetas


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Adp-Dependent Kinase Complex with Fructose-6-Phosphate and Adpbetas within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg503 b:66.7 occ:1.00 O A:HOH604 2.2 64.5 1.0 O1A A:AT4501 2.2 78.0 1.0 O A:HOH605 2.2 76.3 1.0 O A:HOH603 2.3 72.4 1.0 O A:HOH602 2.4 75.7 1.0 O1B A:AT4501 2.4 87.6 1.0 PA A:AT4501 3.5 72.7 1.0 PB A:AT4501 3.5 97.6 1.0 O3A A:AT4501 3.8 121.1 1.0 OD1 A:ASP471 4.1 69.5 1.0 OE2 A:GLU313 4.1 78.3 1.0 O2A A:AT4501 4.2 69.7 1.0 OE2 A:GLU282 4.3 58.7 1.0 O A:PHE283 4.3 61.9 1.0 S3B A:AT4501 4.4 68.2 1.0 NE2 A:HIS360 4.5 52.5 1.0 NE2 A:GLN116 4.5 73.9 1.0 OE1 A:GLU313 4.5 64.3 1.0 O5' A:AT4501 4.7 68.3 1.0 CD A:GLU313 4.7 75.4 1.0 CE1 A:HIS360 4.8 59.1 1.0 O2B A:AT4501 4.8 82.9 1.0 CA A:GLY470 4.9 64.6 1.0 OE1 A:GLN116 4.9 95.1 1.0

S.M.Munoz, V.Castro-Fernandez, V.Guixe. Structure of An Ancestral Adp-Dependent Kinase with Fructose-6P Reveals Key Residues For Binding, Catalysis, and Ligand-Induced Conformational Changes J.Biol.Chem. 2021.
ISSN: ESSN 1083-351X
DOI: 10.1074/JBC.RA120.015376