Magnesium in PDB 5xw2: Crystal Structure of the Hydroxylase Hmtn in C 1 2 1 Crystal Form

The structure of Crystal Structure of the Hydroxylase Hmtn in C 1 2 1 Crystal Form, PDB code: 5xw2 was solved by H.D.Zhang, H.J.Zhang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	46.51 / 1.30
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	126.130, 72.840, 53.750, 90.00, 107.43, 90.00
R / Rfree (%)	16.8 / 18.5

The structure of Crystal Structure of the Hydroxylase Hmtn in C 1 2 1 Crystal Form also contains other interesting chemical elements:

Iron

(Fe)

1 atom

The binding sites of Magnesium atom in the Crystal Structure of the Hydroxylase Hmtn in C 1 2 1 Crystal Form (pdb code 5xw2). 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 Crystal Structure of the Hydroxylase Hmtn in C 1 2 1 Crystal Form, PDB code: 5xw2:

Magnesium binding site 1 out of 1 in the Crystal Structure of the Hydroxylase Hmtn in C 1 2 1 Crystal Form


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of the Hydroxylase Hmtn in C 1 2 1 Crystal Form within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg405 b:31.4 occ:1.00 CD A:ARG59 2.4 29.8 1.0 O A:THR290 2.8 11.5 1.0 OD1 A:ASP304 2.8 22.8 1.0 CG A:ARG59 3.1 24.6 1.0 NH1 A:ARG59 3.1 30.8 1.0 NE A:ARG59 3.5 29.9 1.0 O A:HOH583 3.6 37.7 1.0 CZ A:ARG59 3.7 35.7 1.0 C A:THR290 3.8 11.2 1.0 CB A:ARG59 3.8 22.1 1.0 CG A:ASP304 3.9 26.2 1.0 CA A:ASP304 3.9 13.5 1.0 CA A:THR291 4.0 11.7 1.0 N A:ASP304 4.2 12.7 1.0 N A:THR291 4.3 11.7 1.0 CD2 A:LEU60 4.3 20.0 1.0 CB A:ALA289 4.4 11.5 1.0 CB A:ASP304 4.5 15.9 1.0 O A:ARG59 4.5 20.5 1.0 CG2 A:THR291 4.5 12.7 1.0 C A:ALA289 4.6 8.9 1.0 O A:ALA289 4.7 10.4 1.0 C A:ARG59 4.7 19.9 1.0 CB A:THR291 4.8 11.5 1.0 N A:THR290 4.8 10.4 1.0 CA A:ARG59 4.9 17.5 1.0 CA A:THR290 4.9 10.6 1.0 OD2 A:ASP304 5.0 28.5 1.0 C A:THR291 5.0 12.6 1.0

H.Zhang, J.Chen, H.Zhang. Molecular Characterization of the Hydroxylase Hmtn at 1.3 Angstrom Resolution. Biochem. Biophys. Res. 2017COMMUN..
ISSN: ESSN 1090-2104
PubMed: 28687492
DOI: 10.1016/J.BBRC.2017.07.010