Magnesium in PDB 8oi6: Cryo-Em Structure of the Undecorated Barbed End of Filamentous Beta/Gamma Actin

The binding sites of Magnesium atom in the Cryo-Em Structure of the Undecorated Barbed End of Filamentous Beta/Gamma Actin (pdb code 8oi6). 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 Undecorated Barbed End of Filamentous Beta/Gamma Actin, PDB code: 8oi6:
Jump to Magnesium binding site number: 1; 2; 3; 4;

Magnesium binding site 1 out of 4 in the Cryo-Em Structure of the Undecorated Barbed End of Filamentous Beta/Gamma 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 the Undecorated Barbed End of Filamentous Beta/Gamma Actin within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg402 b:59.5 occ:1.00 O1B A:ADP401 2.2 65.8 1.0 OE1 A:GLN137 3.2 66.0 1.0 PB A:ADP401 3.3 65.8 1.0 NE2 A:GLN137 3.4 66.0 1.0 O3B A:ADP401 3.4 65.8 1.0 CD A:GLN137 3.6 66.0 1.0 OD2 A:ASP11 4.0 64.8 1.0 O3A A:ADP401 4.2 65.8 1.0 OD1 A:ASP11 4.2 64.8 1.0 NZ A:LYS18 4.2 63.5 1.0 CA A:GLY13 4.4 70.1 1.0 O2B A:ADP401 4.5 65.8 1.0 CG A:ASP11 4.5 64.8 1.0 O1A A:ADP401 4.8 65.8 1.0 OD2 A:ASP154 4.9 61.2 1.0 CG2 A:VAL339 4.9 60.5 1.0

Magnesium binding site 2 out of 4 in the Cryo-Em Structure of the Undecorated Barbed End of Filamentous Beta/Gamma 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 the Undecorated Barbed End of Filamentous Beta/Gamma Actin within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg402 b:54.0 occ:1.00 O1B B:ADP401 2.2 61.3 1.0 PB B:ADP401 3.3 61.3 1.0 O3B B:ADP401 3.4 61.3 1.0 NZ B:LYS18 3.8 56.8 1.0 O3A B:ADP401 3.9 61.3 1.0 OD2 B:ASP11 4.0 63.4 1.0 O1A B:ADP401 4.2 61.3 1.0 OE1 B:GLN137 4.2 66.9 1.0 CD B:GLN137 4.3 66.9 1.0 CG2 B:VAL339 4.4 59.2 1.0 NE2 B:GLN137 4.4 66.9 1.0 O2B B:ADP401 4.6 61.3 1.0 OD2 B:ASP154 4.6 59.6 1.0 OD1 B:ASP154 4.7 59.6 1.0 OD1 B:ASP11 4.7 63.4 1.0 PA B:ADP401 4.7 61.3 1.0 CA B:GLY156 4.8 59.5 1.0 CB B:VAL339 4.8 59.2 1.0 CG B:ASP11 4.8 63.4 1.0

Magnesium binding site 3 out of 4 in the Cryo-Em Structure of the Undecorated Barbed End of Filamentous Beta/Gamma 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 the Undecorated Barbed End of Filamentous Beta/Gamma Actin within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg402 b:57.4 occ:1.00 O1B C:ADP401 2.1 66.7 1.0 PB C:ADP401 3.3 66.7 1.0 O3B C:ADP401 3.5 66.7 1.0 OE1 C:GLN137 3.6 68.2 1.0 NZ C:LYS18 3.8 58.4 1.0 O3A C:ADP401 4.0 66.7 1.0 OD2 C:ASP11 4.2 62.9 1.0 CD C:GLN137 4.2 68.2 1.0 CG2 C:VAL339 4.3 61.8 1.0 NE2 C:GLN137 4.4 68.2 1.0 O1A C:ADP401 4.5 66.7 1.0 O2B C:ADP401 4.5 66.7 1.0 OD2 C:ASP154 4.7 62.8 1.0 CB C:VAL339 4.7 61.8 1.0 OD1 C:ASP11 4.7 62.9 1.0 OD1 C:ASP154 4.8 62.8 1.0 CG C:ASP11 4.9 62.9 1.0 CA C:GLY13 4.9 69.2 1.0

Magnesium binding site 4 out of 4 in the Cryo-Em Structure of the Undecorated Barbed End of Filamentous Beta/Gamma Actin


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 Undecorated Barbed End of Filamentous Beta/Gamma Actin within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg402 b:92.7 occ:1.00 O1B D:ADP401 2.1 82.5 1.0 OE1 D:GLN137 3.2 100.0 1.0 PB D:ADP401 3.4 82.5 1.0 O3B D:ADP401 3.7 82.5 1.0 OD1 D:ASP154 3.9 90.3 1.0 CD D:GLN137 4.0 100.0 1.0 CG2 D:VAL339 4.2 90.9 1.0 O3A D:ADP401 4.4 82.5 1.0 O2B D:ADP401 4.4 82.5 1.0 NE2 D:GLN137 4.5 100.0 1.0 O1A D:ADP401 4.5 82.5 1.0 CA D:GLY156 4.7 84.2 1.0 NZ D:LYS18 4.8 90.3 1.0 OD2 D:ASP11 4.8 97.3 1.0 CB D:VAL339 4.9 90.9 1.0

W.Oosterheert, F.E.C.Blanc, A.Roy, A.Belyy, O.Hofnagel, G.Hummer, P.Bieling, S.Raunser. Molecular Mechanisms of Inorganic-Phosphate Release From the Core and Barbed End of Actin Filaments To Be Published.