Magnesium in PDB 9fjo: Structure of the Undecorated Pointed End of F-Actin

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

Magnesium binding site 1 out of 4 in the Structure of the Undecorated Pointed End of F-Actin


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structure of the Undecorated Pointed End of F-Actin within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg402 b:36.5 occ:1.00 O2B A:ADP401 2.9 73.5 1.0 OD2 A:ASP11 3.9 67.1 1.0 CD A:GLN137 4.0 56.6 1.0 OE1 A:GLN137 4.0 64.7 1.0 O3A A:ADP401 4.1 74.1 1.0 PB A:ADP401 4.1 72.7 1.0 NE2 A:GLN137 4.1 57.0 1.0 OD1 A:ASP11 4.4 70.9 1.0 OD2 A:ASP154 4.4 64.3 1.0 O3B A:ADP401 4.5 66.9 1.0 CG A:ASP11 4.5 66.2 1.0 OD1 A:ASP154 4.6 58.4 1.0 CA A:GLY13 4.6 67.7 1.0 CG A:GLN137 4.6 48.8 1.0 CG2 A:VAL339 4.6 58.1 1.0 CG A:ASP154 4.9 60.0 1.0

Magnesium binding site 2 out of 4 in the Structure of the Undecorated Pointed End of F-Actin


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Structure of the Undecorated Pointed End of F-Actin within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg402 b:30.0 occ:1.00 O2B B:ADP401 3.0 38.0 1.0 OE1 B:GLN137 3.8 63.9 1.0 O2A B:ADP401 3.8 41.4 1.0 OD2 B:ASP154 3.9 53.8 1.0 PB B:ADP401 4.2 49.7 1.0 CD B:GLN137 4.3 56.2 1.0 O3B B:ADP401 4.3 43.7 1.0 NE2 B:GLN137 4.5 54.3 1.0 OD1 B:ASP11 4.7 42.2 1.0 O3A B:ADP401 4.7 41.4 1.0 CG2 B:VAL339 4.7 37.5 1.0 OD1 B:ASP154 4.7 44.9 1.0 CG B:ASP154 4.7 47.1 1.0 PA B:ADP401 4.9 35.8 1.0 NZ B:LYS18 5.0 42.7 1.0

Magnesium binding site 3 out of 4 in the Structure of the Undecorated Pointed End of F-Actin


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Structure of the Undecorated Pointed End of F-Actin within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg402 b:37.8 occ:1.00 O3B C:ADP401 2.5 38.4 1.0 OE1 C:GLN137 3.6 70.9 1.0 PB C:ADP401 3.9 30.0 1.0 O2A C:ADP401 4.0 39.4 1.0 OD2 C:ASP154 4.1 54.6 1.0 OD1 C:ASP154 4.1 51.0 1.0 CD C:GLN137 4.2 65.2 1.0 CG2 C:VAL339 4.4 43.9 1.0 O1B C:ADP401 4.4 40.1 1.0 CG C:ASP154 4.5 49.8 1.0 NE2 C:GLN137 4.5 68.3 1.0 CA C:GLY156 4.6 34.2 1.0 O3A C:ADP401 4.8 32.9 1.0 OD2 C:ASP11 4.8 55.8 1.0 O2B C:ADP401 4.8 36.5 1.0 PA C:ADP401 5.0 37.5 1.0 CA C:GLY301 5.0 35.4 1.0

Magnesium binding site 4 out of 4 in the Structure of the Undecorated Pointed End of F-Actin


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of Structure of the Undecorated Pointed End of F-Actin within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg402 b:53.4 occ:1.00 OE1 D:GLN137 2.8 72.7 1.0 O3B D:ADP401 3.5 50.7 1.0 CD D:GLN137 3.7 72.5 1.0 OD2 D:ASP154 3.9 72.4 1.0 NE2 D:GLN137 4.1 78.3 1.0 O2B D:ADP401 4.1 64.3 1.0 PB D:ADP401 4.3 57.4 1.0 CA D:GLY156 4.5 47.6 1.0 O2A D:ADP401 4.6 56.2 1.0 OD2 D:ASP11 4.7 72.7 1.0 CG2 D:VAL339 4.7 59.7 1.0 O3A D:ADP401 4.8 63.0 1.0 OD1 D:ASP11 4.8 77.9 1.0 CG D:ASP154 4.9 66.3 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