Magnesium in PDB 7qim: In Situ Structure of Nebulin Bound to Actin Filament in Skeletal Sarcomere

The binding sites of Magnesium atom in the In Situ Structure of Nebulin Bound to Actin Filament in Skeletal Sarcomere (pdb code 7qim). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 5 binding sites of Magnesium where determined in the In Situ Structure of Nebulin Bound to Actin Filament in Skeletal Sarcomere, PDB code: 7qim:
Jump to Magnesium binding site number: 1; 2; 3; 4; 5;

Magnesium binding site 1 out of 5 in the In Situ Structure of Nebulin Bound to Actin Filament in Skeletal Sarcomere


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of In Situ Structure of Nebulin Bound to Actin Filament in Skeletal Sarcomere within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg402 b:23.8 occ:1.00 O1B C:ADP401 1.5 63.5 1.0 PB C:ADP401 2.6 63.5 1.0 O2B C:ADP401 3.2 63.5 1.0 O3B C:ADP401 3.3 63.5 1.0 NE2 C:GLN137 3.9 68.3 1.0 O3A C:ADP401 3.9 63.5 1.0 CA C:GLY156 4.3 57.1 1.0 OD2 C:ASP154 4.3 63.2 1.0 CA C:GLY13 4.4 74.6 1.0 CG C:ASP154 4.5 63.2 1.0 OD1 C:ASP154 4.5 63.2 1.0 CG2 C:VAL339 4.6 70.3 1.0 N C:GLY156 4.6 57.1 1.0 CD C:GLN137 4.7 68.3 1.0 PA C:ADP401 4.8 63.5 1.0 O1A C:ADP401 4.9 63.5 1.0 O2A C:ADP401 4.9 63.5 1.0

Magnesium binding site 2 out of 5 in the In Situ Structure of Nebulin Bound to Actin Filament in Skeletal Sarcomere


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of In Situ Structure of Nebulin Bound to Actin Filament in Skeletal Sarcomere within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg402 b:23.8 occ:1.00 O1B B:ADP401 1.9 81.7 1.0 PB B:ADP401 2.8 81.7 1.0 O2B B:ADP401 3.0 81.7 1.0 NE2 B:GLN137 3.6 78.2 1.0 O3B B:ADP401 3.7 81.7 1.0 CG2 B:VAL339 4.0 72.5 1.0 O3A B:ADP401 4.1 81.7 1.0 OD1 B:ASP154 4.3 70.6 1.0 CA B:GLY13 4.4 86.8 1.0 OD2 B:ASP154 4.5 70.6 1.0 CD B:GLN137 4.5 78.2 1.0 CG B:ASP154 4.5 70.6 1.0 OD2 B:ASP11 4.6 90.1 1.0 O2A B:ADP401 4.7 81.7 1.0 CB B:VAL339 4.8 72.5 1.0 PA B:ADP401 4.8 81.7 1.0 CA B:GLY156 4.9 74.3 1.0 O1A B:ADP401 4.9 81.7 1.0 OD1 B:ASP11 5.0 90.1 1.0 CG B:GLN137 5.0 78.2 1.0

Magnesium binding site 3 out of 5 in the In Situ Structure of Nebulin Bound to Actin Filament in Skeletal Sarcomere


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of In Situ Structure of Nebulin Bound to Actin Filament in Skeletal Sarcomere within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg402 b:23.8 occ:1.00 O1B A:ADP401 1.5 66.5 1.0 PB A:ADP401 2.6 66.5 1.0 O2B A:ADP401 3.2 66.5 1.0 O3B A:ADP401 3.4 66.5 1.0 O3A A:ADP401 3.9 66.5 1.0 NE2 A:GLN137 4.0 72.2 1.0 OD2 A:ASP154 4.2 77.1 1.0 CA A:GLY156 4.3 69.5 1.0 OD1 A:ASP154 4.3 77.1 1.0 CG A:ASP154 4.3 77.1 1.0 CG2 A:VAL339 4.5 66.2 1.0 CA A:GLY13 4.5 74.0 1.0 N A:GLY156 4.6 69.5 1.0 PA A:ADP401 4.7 66.5 1.0 O1A A:ADP401 4.7 66.5 1.0 O2A A:ADP401 4.8 66.5 1.0 CD A:GLN137 4.8 72.2 1.0

Magnesium binding site 4 out of 5 in the In Situ Structure of Nebulin Bound to Actin Filament in Skeletal Sarcomere


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of In Situ Structure of Nebulin Bound to Actin Filament in Skeletal Sarcomere within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg402 b:23.8 occ:1.00 O1B D:ADP401 1.9 85.6 1.0 PB D:ADP401 2.8 85.6 1.0 O2B D:ADP401 3.0 85.6 1.0 NE2 D:GLN137 3.7 77.6 1.0 O3B D:ADP401 3.8 85.6 1.0 CG2 D:VAL339 3.9 70.9 1.0 O3A D:ADP401 4.1 85.6 1.0 OD1 D:ASP154 4.1 81.5 1.0 OD2 D:ASP154 4.3 81.5 1.0 CG D:ASP154 4.3 81.5 1.0 CA D:GLY13 4.6 89.1 1.0 O2A D:ADP401 4.6 85.6 1.0 CD D:GLN137 4.6 77.6 1.0 PA D:ADP401 4.7 85.6 1.0 OD2 D:ASP11 4.7 95.3 1.0 CB D:VAL339 4.7 70.9 1.0 O1A D:ADP401 4.8 85.6 1.0 CA D:GLY156 4.8 80.8 1.0

Magnesium binding site 5 out of 5 in the In Situ Structure of Nebulin Bound to Actin Filament in Skeletal Sarcomere


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 5 of In Situ Structure of Nebulin Bound to Actin Filament in Skeletal Sarcomere within 5.0Å range: probe atom residue distance (Å) B Occ E:Mg402 b:23.8 occ:1.00 O1B E:ADP401 1.7 76.9 1.0 PB E:ADP401 2.6 76.9 1.0 O2B E:ADP401 3.1 76.9 1.0 O3B E:ADP401 3.3 76.9 1.0 NE2 E:GLN137 3.8 85.4 1.0 O3A E:ADP401 4.0 76.9 1.0 CA E:GLY13 4.2 82.7 1.0 CA E:GLY156 4.5 76.8 1.0 CD E:GLN137 4.5 85.4 1.0 OD2 E:ASP154 4.6 76.0 1.0 CG2 E:VAL339 4.6 74.8 1.0 OD1 E:ASP154 4.7 76.0 1.0 CG E:ASP154 4.7 76.0 1.0 N E:GLY156 4.7 76.8 1.0 C E:GLY13 4.8 82.7 1.0 PA E:ADP401 4.9 76.9 1.0 CG E:GLN137 4.9 85.4 1.0 O2A E:ADP401 5.0 76.9 1.0

Z.Wang, M.Grange, S.Pospich, T.Wagner, A.L.Kho, M.Gautel, S.Raunser. Structures From Intact Myofibrils Reveal Mechanism of Thin Filament Regulation Through Nebulin. Science V. 375 N1934 2022.
ISSN: ESSN 1095-9203
PubMed: 35175800
DOI: 10.1126/SCIENCE.ABN1934