Magnesium in PDB 2guh: Crystal Structure of the Putative Tetr-Family Transcriptional Regulator From Rhodococcus Sp. RHA1

The structure of Crystal Structure of the Putative Tetr-Family Transcriptional Regulator From Rhodococcus Sp. RHA1, PDB code: 2guh was solved by Y.Kim, A.Joachimiak, T.Skarina, H.Zheng, A.Edwards, A.Savchenko, Midwestcenter For Structural Genomics (Mcsg), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	23.37 / 1.52
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	42.259, 72.130, 133.875, 90.00, 90.00, 90.00
R / Rfree (%)	16.9 / 18.8

The binding sites of Magnesium atom in the Crystal Structure of the Putative Tetr-Family Transcriptional Regulator From Rhodococcus Sp. RHA1 (pdb code 2guh). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 3 binding sites of Magnesium where determined in the Crystal Structure of the Putative Tetr-Family Transcriptional Regulator From Rhodococcus Sp. RHA1, PDB code: 2guh:
Jump to Magnesium binding site number: 1; 2; 3;

Magnesium binding site 1 out of 3 in the Crystal Structure of the Putative Tetr-Family Transcriptional Regulator From Rhodococcus Sp. RHA1


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 Putative Tetr-Family Transcriptional Regulator From Rhodococcus Sp. RHA1 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg501 b:19.7 occ:0.70 O A:HOH708 1.8 16.1 1.0 O A:HOH729 2.0 19.8 1.0 O A:LEU138 2.1 12.9 1.0 O A:HOH720 2.1 27.9 1.0 O A:HOH723 2.2 29.8 1.0 O A:HOH715 2.2 16.9 1.0 C A:LEU138 3.3 12.7 1.0 O A:HOH582 3.7 23.6 1.0 O A:GLU136 3.9 12.6 1.0 O A:HOH592 3.9 25.5 1.0 N A:LEU138 4.0 12.2 1.0 N A:PRO139 4.1 13.1 1.0 CA A:LEU138 4.2 12.3 1.0 CA A:PRO139 4.2 13.6 1.0 O A:ALA135 4.3 11.0 1.0 C A:ARG137 4.4 14.1 1.0 C A:GLU136 4.5 11.2 1.0 C A:PRO139 4.7 13.6 1.0 O A:ARG137 4.7 15.1 1.0 O A:GLY140 4.8 17.8 1.0 CB A:ALA143 4.8 11.9 1.0 CB A:LEU138 4.9 11.5 1.0 N A:GLY140 4.9 16.0 1.0

Magnesium binding site 2 out of 3 in the Crystal Structure of the Putative Tetr-Family Transcriptional Regulator From Rhodococcus Sp. RHA1


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of the Putative Tetr-Family Transcriptional Regulator From Rhodococcus Sp. RHA1 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg502 b:12.7 occ:1.00 O1 A:EDO506 3.1 36.5 1.0 OG A:SER105 3.1 16.0 1.0 OH A:TYR126 3.2 11.9 1.0 O A:HOH704 3.3 35.4 1.0 CE2 A:TYR126 3.6 10.0 1.0 CG2 A:THR155 3.6 11.8 1.0 CE A:MSE151 3.8 14.9 1.0 CZ A:TYR126 3.9 9.7 1.0 C1 A:EDO506 4.0 34.1 1.0 CB A:SER105 4.0 15.4 1.0 CB A:PRO103 4.1 16.9 1.0 CZ A:PHE94 4.2 10.9 1.0 CE2 A:PHE94 4.2 11.0 1.0 O A:HOH552 4.3 24.5 1.0 CE A:MSE130 4.4 19.1 1.0 CG A:PRO103 4.5 16.8 1.0 CD1 A:LEU106 4.6 14.9 0.5 CD2 A:TYR126 4.9 11.4 1.0

Magnesium binding site 3 out of 3 in the Crystal Structure of the Putative Tetr-Family Transcriptional Regulator From Rhodococcus Sp. RHA1


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Crystal Structure of the Putative Tetr-Family Transcriptional Regulator From Rhodococcus Sp. RHA1 within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg503 b:12.7 occ:1.00 OG B:SER105 3.1 17.4 1.0 OH B:TYR126 3.2 14.8 1.0 O B:HOH700 3.2 28.8 1.0 O2 B:EDO507 3.6 40.1 1.0 CE2 B:TYR126 3.7 12.4 1.0 CG2 B:THR155 3.7 12.7 1.0 CZ B:TYR126 3.9 13.2 1.0 CE B:MSE151 3.9 18.4 1.0 CZ B:PHE94 4.0 14.0 1.0 CB B:SER105 4.0 16.3 1.0 CB B:PRO103 4.1 18.0 1.0 CE B:MSE130 4.1 24.2 1.0 CE1 B:PHE94 4.1 12.9 1.0 O B:HOH550 4.5 27.0 1.0 CG B:PRO103 4.5 18.7 1.0 CD2 B:LEU106 4.6 21.2 1.0 C2 B:EDO507 4.9 42.0 1.0 CG B:MSE130 4.9 19.0 1.0 CD2 B:TYR126 4.9 11.5 1.0

Y.Kim, A.Joachimiak, T.Skarina, H.Zheng, A.Edwards, A.Savchenko. Crystal Structure of the Putative Tetr-Family Transcriptional Regulator From Rhodococcus Sp. RHA1 To Be Published.