Magnesium in PDB 1ls1: T. Aquaticus Ffh Ng Domain at 1.1A Resolution

The structure of T. Aquaticus Ffh Ng Domain at 1.1A Resolution, PDB code: 1ls1 was solved by U.D.Ramirez, G.Minasov, D.M.Freymann, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 1.10
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	99.734, 53.675, 57.836, 90.00, 119.92, 90.00
R / Rfree (%)	13.5 / 16.9

The binding sites of Magnesium atom in the T. Aquaticus Ffh Ng Domain at 1.1A Resolution (pdb code 1ls1). 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 T. Aquaticus Ffh Ng Domain at 1.1A Resolution, PDB code: 1ls1:

Magnesium binding site 1 out of 1 in the T. Aquaticus Ffh Ng Domain at 1.1A Resolution


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of T. Aquaticus Ffh Ng Domain at 1.1A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg400 b:21.3 occ:1.00 O A:HOH806 2.0 17.5 1.0 O A:HOH807 2.0 28.9 1.0 OE2 A:GLU207 2.0 18.9 1.0 O A:HOH805 2.0 27.8 1.0 O A:HOH804 2.0 17.4 1.0 O A:HOH808 2.1 26.7 1.0 CD A:GLU207 3.1 15.4 1.0 HG2 A:GLU207 3.4 14.6 1.0 CG A:GLU207 3.7 14.6 1.0 HG3 A:GLU207 3.8 14.6 1.0 OE1 A:GLU207 4.2 16.0 1.0 O A:HOH471 4.3 16.6 1.0 O A:HOH684 4.3 59.7 1.0 O A:HOH559 4.4 44.9 1.0 O A:HOH694 4.9 23.0 0.5 HB2 A:ALA203 4.9 13.9 1.0

U.D.Ramirez, G.Minasov, P.J.Focia, R.M.Stroud, P.Walter, P.Kuhn, D.M.Freymann. Structural Basis For Mobility in the 1.1 A Crystal Structure of the Ng Domain of Thermus Aquaticus Ffh J.Mol.Biol. V. 320 783 2002.
ISSN: ISSN 0022-2836
PubMed: 12095255
DOI: 10.1016/S0022-2836(02)00476-X