Magnesium in PDB 8xa8: Cryo-Em Structure of Bacillus Rnap and Held Complex

The structure of Cryo-Em Structure of Bacillus Rnap and Held Complex also contains other interesting chemical elements:

Zinc

(Zn)

2 atoms

The binding sites of Magnesium atom in the Cryo-Em Structure of Bacillus Rnap and Held Complex (pdb code 8xa8). 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 Cryo-Em Structure of Bacillus Rnap and Held Complex, PDB code: 8xa8:

Magnesium binding site 1 out of 1 in the Cryo-Em Structure of Bacillus Rnap and Held Complex


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Cryo-Em Structure of Bacillus Rnap and Held Complex within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg2001 b:121.0 occ:1.00 HA D:ALA795 3.7 137.6 1.0 HD3 C:ARG1074 4.3 60.2 1.0 HB1 D:ALA795 4.3 137.6 1.0 HB2 D:ALA795 4.5 137.2 1.0 HE C:ARG1074 4.5 59.2 1.0 CA D:ALA795 4.6 137.7 1.0 CB D:ALA795 4.7 137.0 1.0 O D:THR794 4.7 143.4 1.0 NE C:ARG1074 4.8 63.1 1.0 CD C:ARG1074 4.9 65.9 1.0 HD2 C:ARG1074 5.0 60.0 1.0

M.Chen, Q.Jin, K.Zhang, Y.Wang, H.Chen, Z.Yu, S.Matthews, S.Yuan, B.Liu. A Phage Encoded Siga-Dependent Transcription Inhibitor Also Attacks Host Held-Mediated Defence System To Be Published.