Magnesium in PDB 9cfv: Cryo-Em Structure of Delta-Ntr Myosin-1C Bound to F-Actin

The binding sites of Magnesium atom in the Cryo-Em Structure of Delta-Ntr Myosin-1C Bound to F-Actin (pdb code 9cfv). 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 Delta-Ntr Myosin-1C Bound to F-Actin, PDB code: 9cfv:
Jump to Magnesium binding site number: 1; 2; 3;

Magnesium binding site 1 out of 3 in the Cryo-Em Structure of Delta-Ntr Myosin-1C Bound to 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 Delta-Ntr Myosin-1C Bound to F-Actin within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg402 b:30.0 occ:1.00 O3B B:ADP401 1.9 77.3 1.0 OD2 B:ASP11 1.9 95.6 1.0 CG B:ASP11 3.0 96.5 1.0 PB B:ADP401 3.3 77.3 1.0 OD1 B:ASP11 3.3 101.9 1.0 NE2 B:GLN137 3.8 89.9 1.0 CA B:GLY13 3.9 95.1 1.0 O1A B:ADP401 4.0 77.3 1.0 O1B B:ADP401 4.0 77.3 1.0 CE B:LYS18 4.1 83.8 1.0 O3A B:ADP401 4.1 77.3 1.0 O2B B:ADP401 4.2 77.3 1.0 CB B:ASP11 4.3 91.3 1.0 CD B:LYS18 4.4 77.0 1.0 PA B:ADP401 4.4 77.3 1.0 N B:GLY13 4.5 92.8 1.0 CD B:GLN137 4.6 91.4 1.0 NZ B:LYS18 4.6 82.3 1.0 CG1 B:VAL339 4.9 71.3 1.0 O2A B:ADP401 4.9 77.3 1.0 CB B:VAL339 4.9 75.1 1.0 CG2 B:VAL339 4.9 78.8 1.0

Magnesium binding site 2 out of 3 in the Cryo-Em Structure of Delta-Ntr Myosin-1C Bound to F-Actin


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 Delta-Ntr Myosin-1C Bound to F-Actin within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg402 b:30.0 occ:1.00 O3B C:ADP401 1.9 89.4 1.0 O1A C:ADP401 2.0 89.4 1.0 PB C:ADP401 3.1 89.4 1.0 PA C:ADP401 3.1 89.4 1.0 O3A C:ADP401 3.3 89.4 1.0 CA C:GLY156 3.7 91.8 1.0 O2A C:ADP401 4.0 89.4 1.0 O2B C:ADP401 4.0 89.4 1.0 O1B C:ADP401 4.0 89.4 1.0 NZ C:LYS18 4.2 86.0 1.0 CA C:GLY301 4.2 79.7 1.0 O5' C:ADP401 4.3 89.4 1.0 OD2 C:ASP11 4.3 102.0 1.0 N C:GLY156 4.3 88.5 1.0 CE C:LYS18 4.4 82.8 1.0 OD2 C:ASP154 4.5 106.0 1.0 O C:SER155 4.5 95.6 1.0 N C:GLY302 4.7 77.2 1.0 C C:SER155 4.7 85.7 1.0 C C:GLY156 4.9 82.9 1.0 OD1 C:ASP154 4.9 107.2 1.0

Magnesium binding site 3 out of 3 in the Cryo-Em Structure of Delta-Ntr Myosin-1C Bound to F-Actin


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 Delta-Ntr Myosin-1C Bound to F-Actin within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg402 b:30.0 occ:1.00 O3B D:ADP401 1.9 89.3 1.0 PB D:ADP401 3.1 89.3 1.0 O1A D:ADP401 3.4 89.3 1.0 O1B D:ADP401 3.4 89.3 1.0 O3A D:ADP401 3.7 89.3 1.0 CA D:GLY156 3.9 95.5 1.0 PA D:ADP401 4.0 89.3 1.0 OD2 D:ASP154 4.0 107.1 1.0 O2B D:ADP401 4.3 89.3 1.0 OD2 D:ASP11 4.3 97.2 1.0 OE1 D:GLN137 4.4 99.0 1.0 CA D:GLY13 4.4 97.1 1.0 NZ D:LYS18 4.4 89.3 1.0 NE2 D:GLN137 4.5 94.8 1.0 CD D:GLN137 4.5 93.0 1.0 O2A D:ADP401 4.6 89.3 1.0 N D:GLY156 4.7 90.7 1.0 OD1 D:ASP11 4.7 106.1 1.0 CE D:LYS18 4.8 91.3 1.0 CG D:ASP11 4.9 100.0 1.0 CG D:ASP154 5.0 98.1 1.0

S.S.Chavali, C.V.Sindelar, M.E.Ostap. High Resolution Structures of Myosin-Ic Reveal A Unique Actin-Binding Orientation, Adp Release Pathway, and Power Stroke Trajectory To Be Published.