Magnesium in PDB 2nog: Sant Domain Structure of Xenopus Remodeling Factor Iswi

The structure of Sant Domain Structure of Xenopus Remodeling Factor Iswi, PDB code: 2nog was solved by J.R.Horton, X.Cheng, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.00 / 2.00
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	34.600, 109.500, 46.070, 90.00, 94.60, 90.00
R / Rfree (%)	21.2 / 27.4

The binding sites of Magnesium atom in the Sant Domain Structure of Xenopus Remodeling Factor Iswi (pdb code 2nog). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Sant Domain Structure of Xenopus Remodeling Factor Iswi, PDB code: 2nog:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Sant Domain Structure of Xenopus Remodeling Factor Iswi


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Sant Domain Structure of Xenopus Remodeling Factor Iswi within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg9220 b:41.4 occ:1.00 O A:HOH222 2.1 53.9 1.0 O A:LYS859 2.1 38.3 1.0 O A:ALA853 2.3 41.9 1.0 O A:HOH221 2.5 60.9 1.0 O A:VAL856 2.8 39.0 1.0 C A:LYS859 3.2 39.1 1.0 C A:ALA853 3.3 39.4 1.0 C A:VAL856 3.7 44.6 1.0 N A:LYS859 3.9 40.2 1.0 O A:GLU857 4.1 46.6 1.0 CA A:LYS859 4.1 42.4 1.0 CA A:ALA853 4.1 34.7 1.0 N A:THR860 4.2 45.7 1.0 N A:ARG854 4.2 39.5 1.0 C A:GLU857 4.3 44.1 1.0 CA A:THR860 4.3 47.8 1.0 CA A:ARG854 4.3 42.0 1.0 CB A:ALA853 4.4 33.8 1.0 O A:ARG854 4.5 44.4 1.0 N A:GLU857 4.5 38.7 1.0 CA A:GLU857 4.5 42.7 1.0 C A:ARG854 4.5 42.6 1.0 N A:VAL856 4.6 40.3 1.0 CA A:VAL856 4.7 44.5 1.0 CB A:VAL856 4.8 36.0 1.0 C A:THR860 4.8 46.8 1.0 CB A:LYS859 4.8 39.0 1.0 N A:GLY858 4.9 33.0 1.0 C A:GLY858 5.0 40.1 1.0

Magnesium binding site 2 out of 2 in the Sant Domain Structure of Xenopus Remodeling Factor Iswi


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Sant Domain Structure of Xenopus Remodeling Factor Iswi within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg9050 b:43.6 occ:1.00 O B:LYS859 2.1 46.0 1.0 O B:ALA853 2.3 45.5 1.0 O B:HOH61 2.6 51.9 1.0 O B:VAL856 2.6 31.6 1.0 O B:HOH183 2.7 46.1 1.0 C B:LYS859 3.2 41.8 1.0 C B:ALA853 3.4 39.7 1.0 C B:VAL856 3.6 31.2 1.0 N B:LYS859 3.9 45.1 1.0 CA B:LYS859 4.0 41.7 1.0 O B:GLU857 4.1 50.1 1.0 CA B:ALA853 4.2 41.6 1.0 N B:THR860 4.3 45.0 1.0 N B:ARG854 4.3 43.1 1.0 C B:GLU857 4.4 43.7 1.0 N B:VAL856 4.4 30.4 1.0 CA B:ARG854 4.4 38.0 1.0 N B:GLU857 4.5 34.3 1.0 CA B:GLU857 4.5 38.3 1.0 CA B:THR860 4.5 42.8 1.0 CA B:VAL856 4.5 28.8 1.0 CB B:ALA853 4.5 34.5 1.0 C B:ARG854 4.5 41.7 1.0 O B:ARG854 4.6 45.3 1.0 CB B:VAL856 4.7 29.9 1.0 CB B:LYS859 4.8 37.3 1.0

J.R.Horton, S.J.Elgar, S.I.Khan, X.Zhang, P.A.Wade, X.Cheng. Structure of the Sant Domain From the Xenopus Chromatin Remodeling Factor Iswi Proteins V. 67 1198 2007.
ISSN: ISSN 0887-3585
PubMed: 17377988
DOI: 10.1002/PROT.21352