Magnesium in PDB 7bl5: Pre-50S-Obge Particle

All present enzymatic activity of Pre-50S-Obge Particle:
5.4.99.23;

The structure of Pre-50S-Obge Particle also contains other interesting chemical elements:

Zinc

(Zn)

1 atom

The binding sites of Magnesium atom in the Pre-50S-Obge Particle (pdb code 7bl5). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Pre-50S-Obge Particle, PDB code: 7bl5:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Pre-50S-Obge Particle


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Pre-50S-Obge Particle within 5.0Å range: probe atom residue distance (Å) B Occ 9:Mg1002 b:180.5 occ:1.00 O2B 9:GDP1001 2.1 188.9 1.0 O2A 9:GDP1001 2.3 188.9 1.0 O3A 9:GDP1001 2.6 188.9 1.0 PB 9:GDP1001 2.7 188.9 1.0 PA 9:GDP1001 2.8 188.9 1.0 N 9:SER173 3.0 179.0 1.0 OG 9:SER173 3.0 179.0 1.0 CB 9:SER173 3.3 179.0 1.0 O1B 9:GDP1001 3.3 188.9 1.0 O1A 9:GDP1001 3.4 188.9 1.0 N 9:LYS172 3.7 181.5 1.0 CA 9:SER173 3.7 179.0 1.0 CB 9:LYS172 3.9 181.5 1.0 C 9:LYS172 3.9 181.5 1.0 CA 9:LYS172 4.0 181.5 1.0 OG1 9:THR193 4.1 177.3 1.0 O3B 9:GDP1001 4.1 188.9 1.0 O5' 9:GDP1001 4.3 188.9 1.0 C 9:GLY171 4.5 186.8 1.0 CB 9:THR192 4.5 191.2 1.0 CB 9:THR193 4.5 177.3 1.0 N 9:THR193 4.6 177.3 1.0 N 9:THR174 4.7 181.6 1.0 C 9:SER173 4.8 179.0 1.0 N 9:GLY171 4.8 186.8 1.0 CA 9:GLY171 4.8 186.8 1.0 CG 9:LYS172 4.9 181.5 1.0

Magnesium binding site 2 out of 2 in the Pre-50S-Obge Particle


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Pre-50S-Obge Particle within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg3001 b:48.9 occ:1.00 OP1 A:A515 4.8 77.2 1.0

R.Nikolay, T.Hilal, S.Schmidt, B.Qin, D.Schwefel, C.H.Vieira-Vieira, T.Mielke, J.Burger, J.Loerke, K.Amikura, T.Flugel, T.Ueda, M.Selbach, E.Deuerling, C.M.T.Spahn. Snapshots of Native Pre-50S Ribosomes Reveal A Biogenesis Factor Network and Evolutionary Specialization. Mol.Cell V. 81 1200 2021.
ISSN: ISSN 1097-2765
PubMed: 33639093
DOI: 10.1016/J.MOLCEL.2021.02.006