Magnesium in PDB 7bsu: Cryo-Em Structure of A Human ATP11C-CDC50A Flippase in Ptdser-Bound E2BEF State

The structure of Cryo-Em Structure of A Human ATP11C-CDC50A Flippase in Ptdser-Bound E2BEF State also contains other interesting chemical elements:

Fluorine

(F)

3 atoms

The binding sites of Magnesium atom in the Cryo-Em Structure of A Human ATP11C-CDC50A Flippase in Ptdser-Bound E2BEF State (pdb code 7bsu). 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 A Human ATP11C-CDC50A Flippase in Ptdser-Bound E2BEF State, PDB code: 7bsu:

Magnesium binding site 1 out of 1 in the Cryo-Em Structure of A Human ATP11C-CDC50A Flippase in Ptdser-Bound E2BEF State


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 A Human ATP11C-CDC50A Flippase in Ptdser-Bound E2BEF State within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1100 b:45.8 occ:1.00 F1 A:BFD409 2.0 50.5 1.0 O A:THR411 2.3 50.5 1.0 OD1 A:ASP816 2.5 50.5 1.0 O A:ALA176 3.2 59.6 1.0 CG A:ASP816 3.4 50.5 1.0 C A:THR411 3.5 50.5 1.0 OD2 A:BFD409 3.6 50.5 1.0 OD2 A:ASP816 3.7 50.5 1.0 BE A:BFD409 3.7 50.5 1.0 CA A:GLY412 4.2 50.5 1.0 C A:ALA176 4.3 59.6 1.0 N A:GLY412 4.3 50.5 1.0 N A:GLY817 4.4 50.5 1.0 CB A:THR411 4.4 50.5 1.0 F2 A:BFD409 4.5 50.5 1.0 F3 A:BFD409 4.5 50.5 1.0 CA A:THR411 4.5 50.5 1.0 CA A:SER177 4.5 56.5 1.0 CA A:GLY817 4.5 50.5 1.0 CG A:BFD409 4.6 50.5 1.0 CG2 A:THR411 4.6 50.5 1.0 OD2 A:ASP820 4.7 50.5 1.0 CA A:GLY180 4.8 59.0 1.0 OD1 A:BFD409 4.8 50.5 1.0 C A:ASP816 4.8 50.5 1.0 CB A:ASP816 4.8 50.5 1.0 N A:SER177 4.9 56.5 1.0 OD1 A:ASN819 5.0 50.5 1.0

H.Nakanishi, T.Nishizawa, K.Segawa, O.Nureki, Y.Fujiyoshi, S.Nagata, K.Abe. Transport Cycle of Plasma Membrane Flippase ATP11C By Cryo-Em. Cell Rep V. 32 08208 2020.
ISSN: ESSN 2211-1247
PubMed: 32997992
DOI: 10.1016/J.CELREP.2020.108208