Magnesium in PDB 5kmg: Near-Atomic Cryo-Em Structure of PRC1 Bound to the Microtubule

The binding sites of Magnesium atom in the Near-Atomic Cryo-Em Structure of PRC1 Bound to the Microtubule (pdb code 5kmg). 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 Near-Atomic Cryo-Em Structure of PRC1 Bound to the Microtubule, PDB code: 5kmg:

Magnesium binding site 1 out of 1 in the Near-Atomic Cryo-Em Structure of PRC1 Bound to the Microtubule


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Near-Atomic Cryo-Em Structure of PRC1 Bound to the Microtubule within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg502 b:12.8 occ:1.00 O1B A:GTP501 1.9 20.0 1.0 O1G A:GTP501 2.6 20.0 1.0 PB A:GTP501 3.2 20.0 1.0 PG A:GTP501 3.4 20.0 1.0 O2G A:GTP501 3.5 20.0 1.0 O3B A:GTP501 3.5 20.0 1.0 OD1 A:ASP69 3.8 26.8 1.0 N A:GLN11 3.9 14.8 1.0 CB A:GLN11 4.0 20.6 1.0 CB A:GLU71 4.0 39.7 1.0 OD2 A:ASP69 4.0 26.8 1.0 O3A A:GTP501 4.1 20.0 1.0 O2B A:GTP501 4.3 20.0 1.0 CG A:ASP69 4.4 26.8 1.0 CA A:GLN11 4.4 14.8 1.0 CG A:GLU71 4.6 39.7 1.0 NZ B:LYS254 4.7 39.6 1.0 OG1 A:THR145 4.7 30.3 1.0 OE1 A:GLN11 4.7 20.6 1.0 CB A:ASP98 4.7 53.8 1.0 O3G A:GTP501 4.7 20.0 1.0 OD2 A:ASP98 4.8 53.8 1.0 C A:GLY10 4.8 15.0 1.0 CA A:GLY10 4.9 15.1 1.0 O1A A:GTP501 4.9 20.0 1.0 PA A:GTP501 5.0 20.0 1.0

E.H.Kellogg, S.Howes, S.C.Ti, E.Ramirez-Aportela, T.M.Kapoor, P.Chacon, E.Nogales. Near-Atomic Cryo-Em Structure of PRC1 Bound to the Microtubule. Proc.Natl.Acad.Sci.Usa V. 113 9430 2016.
ISSN: ESSN 1091-6490
PubMed: 27493215
DOI: 10.1073/PNAS.1609903113