Magnesium in PDB 7pm0: Cryo-Em Structure of the Actomyosin-V Complex in the Rigor State (Central 1ER, Young Jasp-Stabilized F-Actin, Class 1)

The structure of Cryo-Em Structure of the Actomyosin-V Complex in the Rigor State (Central 1ER, Young Jasp-Stabilized F-Actin, Class 1) 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, Class 1) (pdb code 7pm0). 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, Class 1), PDB code: 7pm0:

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, Class 1)


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, Class 1) within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg403 b:71.6 occ:1.00 O3 C:PO4402 2.0 85.9 1.0 O3B C:ADP401 2.0 75.8 1.0 NE2 C:GLN137 2.9 68.4 1.0 PB C:ADP401 3.2 75.8 1.0 P C:PO4402 3.4 85.9 1.0 O2B C:ADP401 3.5 75.8 1.0 O2 C:PO4402 3.9 85.9 1.0 OD1 C:ASP154 4.0 69.7 1.0 CD C:GLN137 4.0 68.4 1.0 O1B C:ADP401 4.2 75.8 1.0 O1 C:PO4402 4.3 85.9 1.0 O3A C:ADP401 4.3 75.8 1.0 O4 C:PO4402 4.3 85.9 1.0 O2A C:ADP401 4.4 75.8 1.0 OE1 C:GLN137 4.6 68.4 1.0 OD2 C:ASP154 4.7 69.7 1.0 CG C:ASP154 4.8 69.7 1.0 CA C:GLY156 4.8 74.1 1.0 CG C:GLN137 4.9 68.4 1.0 CG2 C:VAL339 4.9 59.5 1.0 N C:GLY156 4.9 74.1 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