Magnesium in PDB 1n9z: Integrin Alpha M I Domain Mutant

The structure of Integrin Alpha M I Domain Mutant, PDB code: 1n9z was solved by C.J.Mccleverty, R.C.Liddington, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 2.50
Space group	P 43
Cell size a, b, c (Å), α, β, γ (°)	44.220, 44.220, 99.910, 90.00, 90.00, 90.00
R / Rfree (%)	24.2 / 27.8

The binding sites of Magnesium atom in the Integrin Alpha M I Domain Mutant (pdb code 1n9z). 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 Integrin Alpha M I Domain Mutant, PDB code: 1n9z:

Magnesium binding site 1 out of 1 in the Integrin Alpha M I Domain Mutant


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Integrin Alpha M I Domain Mutant within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg400 b:23.4 occ:1.00 CD1 A:ILE139 3.1 21.6 1.0 CD1 A:ILE202 3.2 21.6 1.0 CD1 A:LEU173 3.4 1.9 1.0 CG A:LYS154 3.5 21.6 1.0 CD2 A:LEU173 3.8 1.9 1.0 CG2 A:ILE202 4.1 21.7 0.0 CD A:LYS154 4.2 22.1 1.0 CG A:LEU173 4.3 2.3 1.0 CA A:LYS154 4.3 18.0 1.0 CG1 A:ILE139 4.3 7.1 1.0 CG1 A:ILE202 4.3 21.4 1.0 CG1 A:VAL199 4.4 18.9 1.0 CB A:ILE202 4.4 21.6 1.0 CB A:LYS154 4.4 20.4 1.0 CG2 A:ILE139 4.6 4.0 1.0 CG2 A:VAL157 4.6 13.9 1.0 CG2 A:VAL199 4.9 19.9 0.0 N A:LYS154 4.9 19.2 1.0 CB A:ILE139 5.0 7.7 1.0

C.J.Mccleverty, R.C.Liddington. Engineered Allosteric Mutants of the Integrin ALPHAMBETA2 I Domain: Structural and Functional Studies Biochem.J. V. 372 121 2003.
ISSN: ISSN 0264-6021
PubMed: 12611591
DOI: 10.1042/BJ20021273