Magnesium in PDB 7psx: Structure of HOXB13 Bound to Hydroxymethylated Dna

The structure of Structure of HOXB13 Bound to Hydroxymethylated Dna, PDB code: 7psx was solved by E.Morgunova, A.Popov, Y.Yin, J.Taipale, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	47.00 / 2.00
Space group	P 1
Cell size a, b, c (Å), α, β, γ (°)	38.153, 55.541, 101.08, 88.02, 81.46, 84.94
R / Rfree (%)	26 / 28.3

The binding sites of Magnesium atom in the Structure of HOXB13 Bound to Hydroxymethylated Dna (pdb code 7psx). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Structure of HOXB13 Bound to Hydroxymethylated Dna, PDB code: 7psx:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Structure of HOXB13 Bound to Hydroxymethylated Dna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of HOXB13 Bound to Hydroxymethylated Dna within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg101 b:41.0 occ:1.00 O F:HOH121 1.8 36.0 1.0 O F:HOH124 2.0 32.7 1.0 O C:HOH217 2.2 26.9 1.0 O4' C:DT16 4.4 30.8 1.0 N3 C:DG15 4.6 24.0 1.0 O2 F:DC5 4.7 25.6 1.0 O4' F:DT6 4.7 27.5 1.0 C4' C:DT16 4.8 32.0 1.0 N2 C:DG15 4.9 24.3 1.0 C2' C:DG15 4.9 37.1 1.0 C1' C:DG15 5.0 34.9 1.0

Magnesium binding site 2 out of 2 in the Structure of HOXB13 Bound to Hydroxymethylated Dna


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Structure of HOXB13 Bound to Hydroxymethylated Dna within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg301 b:52.9 occ:1.00 O E:HOH128 2.0 32.7 1.0 O E:HOH126 2.0 37.6 1.0 O E:HOH127 2.7 40.6 1.0 CZ B:PHE240 4.5 29.1 1.0 CE1 B:PHE240 4.6 29.6 1.0 CE2 B:PHE240 4.9 28.7 1.0 CD1 B:PHE240 5.0 30.0 1.0

E.Morgunova, A.Popov, Y.Yin, J.Taipale. Structure of HOXB13 Bound to Hydroxymethylated Dna To Be Published.