Magnesium in PDB 7ply: Cryo-Em Structure of the Actomyosin-V Complex in the Rigor State (Central 1ER, Young Jasp-Stabilized F-Actin)

The structure of Cryo-Em Structure of the Actomyosin-V Complex in the Rigor State (Central 1ER, Young Jasp-Stabilized F-Actin) also contains other interesting chemical elements:

Bromine

(Br)

1 atom

The binding sites of Magnesium atom in the Cryo-Em Structure of the Actomyosin-V Complex in the Rigor State (Central 1ER, Young Jasp-Stabilized F-Actin) (pdb code 7ply). 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 the Actomyosin-V Complex in the Rigor State (Central 1ER, Young Jasp-Stabilized F-Actin), PDB code: 7ply:

Magnesium binding site 1 out of 1 in the Cryo-Em Structure of the Actomyosin-V Complex in the Rigor State (Central 1ER, Young Jasp-Stabilized F-Actin)


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 the Actomyosin-V Complex in the Rigor State (Central 1ER, Young Jasp-Stabilized F-Actin) within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg403 b:42.4 occ:1.00 O3 C:PO4402 2.7 51.4 1.0 O2B C:ADP401 2.8 43.6 1.0 O3B C:ADP401 3.0 43.6 1.0 NE2 C:GLN137 3.0 41.9 1.0 PB C:ADP401 3.4 43.6 1.0 CD C:GLN137 3.6 41.9 1.0 O2A C:ADP401 3.7 43.6 1.0 OE1 C:GLN137 3.9 41.9 1.0 P C:PO4402 4.1 51.4 1.0 OD1 C:ASP154 4.3 39.1 1.0 O1B C:ADP401 4.4 43.6 1.0 OD2 C:ASP11 4.5 46.2 1.0 O3A C:ADP401 4.6 43.6 1.0 O1 C:PO4402 4.6 51.4 1.0 CG C:GLN137 4.7 41.9 1.0 CG2 C:VAL339 4.7 35.2 1.0 PA C:ADP401 4.8 43.6 1.0 O2 C:PO4402 4.8 51.4 1.0 OD1 C:ASP11 4.8 46.2 1.0 OD2 C:ASP154 4.8 39.1 1.0 CA C:GLY156 4.9 43.6 1.0 CG C:ASP154 5.0 39.1 1.0

S.Pospich, H.L.Sweeney, A.Houdusse, S.Raunser. High-Resolution Structures of the Actomyosin-V Complex in Three Nucleotide States Provide Insights Into the Force Generation Mechanism. Elife V. 10 2021.
ISSN: ESSN 2050-084X
PubMed: 34812732
DOI: 10.7554/ELIFE.73724