Magnesium in PDB 7pmd: Cryo-Em Structure of the Actomyosin-V Complex in the Post-Rigor Transition State (Appnhp, Central 1ER)

The binding sites of Magnesium atom in the Cryo-Em Structure of the Actomyosin-V Complex in the Post-Rigor Transition State (Appnhp, Central 1ER) (pdb code 7pmd). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 3 binding sites of Magnesium where determined in the Cryo-Em Structure of the Actomyosin-V Complex in the Post-Rigor Transition State (Appnhp, Central 1ER), PDB code: 7pmd:
Jump to Magnesium binding site number: 1; 2; 3;

Magnesium binding site 1 out of 3 in the Cryo-Em Structure of the Actomyosin-V Complex in the Post-Rigor Transition State (Appnhp, Central 1ER)


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 Post-Rigor Transition State (Appnhp, Central 1ER) within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1902 b:82.2 occ:1.00 O3G A:ANP1901 1.9 93.1 1.0 PG A:ANP1901 2.5 93.1 1.0 N3B A:ANP1901 2.6 93.1 1.0 OG A:SER218 2.9 66.6 1.0 O2G A:ANP1901 2.9 93.1 1.0 OG1 A:THR170 3.9 84.5 1.0 O1G A:ANP1901 3.9 93.1 1.0 PB A:ANP1901 4.0 93.1 1.0 CB A:SER218 4.1 66.6 1.0 ND2 A:ASN208 4.1 63.9 1.0 O2B A:ANP1901 4.3 93.1 1.0 OG A:SER165 4.3 87.7 1.0 O A:ASN216 4.4 73.6 1.0 O1B A:ANP1901 4.4 93.1 1.0 OD2 A:ASP437 4.6 68.5 1.0 CD A:GLU204 4.8 72.5 1.0 OE1 A:GLU204 4.8 72.5 1.0 CB A:SER165 4.9 87.7 1.0 N A:SER218 4.9 66.6 1.0 CG A:ASN208 4.9 63.9 1.0 OD1 A:ASN208 5.0 63.9 1.0

Magnesium binding site 2 out of 3 in the Cryo-Em Structure of the Actomyosin-V Complex in the Post-Rigor Transition State (Appnhp, Central 1ER)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Cryo-Em Structure of the Actomyosin-V Complex in the Post-Rigor Transition State (Appnhp, Central 1ER) within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1903 b:94.5 occ:1.00 O1B A:ANP1901 2.0 93.1 1.0 O1A A:ANP1901 2.2 93.1 1.0 PB A:ANP1901 3.3 93.1 1.0 PA A:ANP1901 3.4 93.1 1.0 O3A A:ANP1901 3.7 93.1 1.0 C5' A:ANP1901 3.7 93.1 1.0 O5' A:ANP1901 4.0 93.1 1.0 O2B A:ANP1901 4.0 93.1 1.0 N3B A:ANP1901 4.5 93.1 1.0 O2A A:ANP1901 4.7 93.1 1.0 C4' A:ANP1901 4.7 93.1 1.0 C3' A:ANP1901 4.8 93.1 1.0 OE2 A:GLU204 4.9 72.5 1.0

Magnesium binding site 3 out of 3 in the Cryo-Em Structure of the Actomyosin-V Complex in the Post-Rigor Transition State (Appnhp, Central 1ER)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Cryo-Em Structure of the Actomyosin-V Complex in the Post-Rigor Transition State (Appnhp, Central 1ER) within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg402 b:54.9 occ:1.00 O3B C:ADP401 1.9 60.6 1.0 PB C:ADP401 3.4 60.6 1.0 O2A C:ADP401 3.7 60.6 1.0 NE2 C:GLN137 3.9 59.6 1.0 O1B C:ADP401 4.0 60.6 1.0 OD2 C:ASP11 4.1 63.9 1.0 O2B C:ADP401 4.2 60.6 1.0 O3A C:ADP401 4.3 60.6 1.0 OD1 C:ASP154 4.4 56.1 1.0 CA C:GLY156 4.5 59.1 1.0 CD C:GLN137 4.5 59.6 1.0 OD2 C:ASP154 4.5 56.1 1.0 CG2 C:VAL339 4.6 51.4 1.0 PA C:ADP401 4.6 60.6 1.0 CA C:GLY301 4.7 54.3 1.0 OD1 C:ASP11 4.8 63.9 1.0 NZ C:LYS18 4.9 54.9 1.0 OE1 C:GLN137 4.9 59.6 1.0 CG C:ASP11 4.9 63.9 1.0 CB C:VAL339 4.9 51.4 1.0 N C:GLY156 4.9 59.1 1.0 CG C:ASP154 4.9 56.1 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