Magnesium in PDB 9fjm: Cryo-Em Structure of the Phalloidin-Bound Pointed End of the Actin Filament.

The binding sites of Magnesium atom in the Cryo-Em Structure of the Phalloidin-Bound Pointed End of the Actin Filament. (pdb code 9fjm). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 4 binding sites of Magnesium where determined in the Cryo-Em Structure of the Phalloidin-Bound Pointed End of the Actin Filament., PDB code: 9fjm:
Jump to Magnesium binding site number: 1; 2; 3; 4;

Magnesium binding site 1 out of 4 in the Cryo-Em Structure of the Phalloidin-Bound Pointed End of the Actin Filament.


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 Phalloidin-Bound Pointed End of the Actin Filament. within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg402 b:42.3 occ:1.00 O1B A:ADP401 2.8 62.3 1.0 O4 A:PO4403 3.0 57.7 1.0 CG2 A:VAL339 3.4 52.0 1.0 CB A:VAL339 3.7 52.0 1.0 OD1 A:ASP154 3.7 48.6 1.0 OE1 A:GLN137 4.1 53.4 1.0 O2A A:ADP401 4.1 62.3 1.0 NZ A:LYS18 4.3 59.4 1.0 P A:PO4403 4.3 57.7 1.0 PB A:ADP401 4.3 62.3 1.0 O3 A:PO4403 4.4 57.7 1.0 CG1 A:VAL339 4.4 52.0 1.0 CA A:GLY301 4.5 51.4 1.0 O A:LYS336 4.5 56.2 1.0 OD2 A:ASP11 4.5 60.5 1.0 CG A:ASP154 4.6 48.6 1.0 OD2 A:ASP154 4.7 48.6 1.0 N A:VAL339 4.8 52.0 1.0 N A:GLY301 4.8 51.4 1.0 CA A:VAL339 4.9 52.0 1.0

Magnesium binding site 2 out of 4 in the Cryo-Em Structure of the Phalloidin-Bound Pointed End of the Actin Filament.


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 Phalloidin-Bound Pointed End of the Actin Filament. within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg402 b:45.1 occ:1.00 O2 B:PO4403 2.1 56.5 1.0 O2B B:ADP401 2.4 51.1 1.0 PB B:ADP401 3.2 51.1 1.0 O1B B:ADP401 3.2 51.1 1.0 OE1 B:GLN137 3.3 48.5 1.0 P B:PO4403 3.6 56.5 1.0 O3B B:ADP401 3.9 51.1 1.0 OD1 B:ASP154 4.0 45.6 1.0 CA B:GLY156 4.2 48.4 1.0 O4 B:PO4403 4.2 56.5 1.0 CG2 B:VAL339 4.3 41.0 1.0 NZ B:LYS18 4.4 41.7 1.0 O1 B:PO4403 4.4 56.5 1.0 CD B:GLN137 4.4 48.5 1.0 O3 B:PO4403 4.5 56.5 1.0 O3A B:ADP401 4.6 51.1 1.0 OD2 B:ASP11 4.7 45.8 1.0 OD2 B:ASP154 4.7 45.6 1.0 CG B:ASP154 4.7 45.6 1.0 N B:GLY156 4.8 48.4 1.0 OD1 B:ASP11 4.9 45.8 1.0 O2A B:ADP401 5.0 51.1 1.0

Magnesium binding site 3 out of 4 in the Cryo-Em Structure of the Phalloidin-Bound Pointed End of the Actin Filament.


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 Phalloidin-Bound Pointed End of the Actin Filament. within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg402 b:39.0 occ:1.00 O4 C:PO4403 2.1 49.4 1.0 O3B C:ADP401 2.8 47.6 1.0 P C:PO4403 3.4 49.4 1.0 OE1 C:GLN137 3.5 42.0 1.0 NE2 C:GLN137 3.5 42.0 1.0 O3 C:PO4403 3.6 49.4 1.0 CD C:GLN137 3.7 42.0 1.0 O2B C:ADP401 3.8 47.6 1.0 OD2 C:ASP154 3.8 39.4 1.0 PB C:ADP401 3.9 47.6 1.0 CA C:GLY156 4.0 43.3 1.0 O2 C:PO4403 4.2 49.4 1.0 OD1 C:ASP154 4.5 39.4 1.0 O1 C:PO4403 4.5 49.4 1.0 CG C:ASP154 4.6 39.4 1.0 N C:GLY156 4.7 43.3 1.0 O2A C:ADP401 4.7 47.6 1.0 O3A C:ADP401 4.8 47.6 1.0 CG2 C:VAL339 5.0 36.4 1.0 O1B C:ADP401 5.0 47.6 1.0

Magnesium binding site 4 out of 4 in the Cryo-Em Structure of the Phalloidin-Bound Pointed End of the Actin Filament.


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of Cryo-Em Structure of the Phalloidin-Bound Pointed End of the Actin Filament. within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg402 b:45.9 occ:1.00 O1B D:ADP401 2.2 51.2 1.0 NZ D:LYS18 2.2 42.3 1.0 O2B D:ADP401 2.2 51.2 1.0 PB D:ADP401 2.4 51.2 1.0 OD2 D:ASP11 2.8 43.3 1.0 O3B D:ADP401 3.1 51.2 1.0 O2 D:PO4403 3.2 53.0 1.0 CE D:LYS18 3.6 42.3 1.0 CG D:ASP11 3.9 43.3 1.0 O3A D:ADP401 3.9 51.2 1.0 OD1 D:ASP11 4.2 43.3 1.0 O D:MET16 4.4 46.4 1.0 CD D:LYS18 4.4 42.3 1.0 O1A D:ADP401 4.5 51.2 1.0 PA D:ADP401 4.6 51.2 1.0 O D:ASP11 4.6 43.3 1.0 P D:PO4403 4.6 53.0 1.0 O4 D:PO4403 4.8 53.0 1.0 O2A D:ADP401 4.9 51.2 1.0 OE1 D:GLN137 4.9 43.9 1.0 CA D:GLY13 4.9 48.0 1.0 CB D:VAL339 5.0 40.9 1.0

M.Boiero Sanders, W.Oosterheert, O.Hofnagel, P.Bieling, S.Raunser. Phalloidin and Dnase I-Bound F-Actin Pointed End Structures Reveal Principles of Filament Stabilization and Disassembly Nat Commun 2024.
ISSN: ESSN 2041-1723