Calcium in PDB 8e56: Rabbit L-Type Voltage-Gated Calcium Channel CAV1.1 in the Presence of Amiodarone at 2.8 Angstrom Resolution

The structure of Rabbit L-Type Voltage-Gated Calcium Channel CAV1.1 in the Presence of Amiodarone at 2.8 Angstrom Resolution also contains other interesting chemical elements:

Iodine

(I)

2 atoms

The binding sites of Calcium atom in the Rabbit L-Type Voltage-Gated Calcium Channel CAV1.1 in the Presence of Amiodarone at 2.8 Angstrom Resolution (pdb code 8e56). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total 2 binding sites of Calcium where determined in the Rabbit L-Type Voltage-Gated Calcium Channel CAV1.1 in the Presence of Amiodarone at 2.8 Angstrom Resolution, PDB code: 8e56:
Jump to Calcium binding site number: 1; 2;

Calcium binding site 1 out of 2 in the Rabbit L-Type Voltage-Gated Calcium Channel CAV1.1 in the Presence of Amiodarone at 2.8 Angstrom Resolution


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Rabbit L-Type Voltage-Gated Calcium Channel CAV1.1 in the Presence of Amiodarone at 2.8 Angstrom Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Ca1901 b:54.6 occ:1.00 OE1 A:GLU292 2.5 40.3 1.0 OE2 A:GLU1014 2.5 37.5 1.0 OE1 A:GLU614 2.6 42.1 1.0 O A:GLY1322 3.1 53.3 1.0 OE1 A:GLU1014 3.2 42.3 1.0 CD A:GLU1014 3.2 38.9 1.0 CD A:GLU292 3.3 46.3 1.0 OE2 A:GLU292 3.4 45.0 1.0 CD A:GLU614 3.8 39.9 1.0 O A:PHE1013 4.3 50.2 1.0 CA A:GLU614 4.3 21.9 1.0 C A:GLY1322 4.3 40.0 1.0 OE2 A:GLU614 4.4 41.2 1.0 O A:GLY613 4.6 35.9 1.0 N A:ASP615 4.7 35.0 1.0 O A:MET291 4.7 40.5 1.0 CB A:GLU614 4.7 27.4 1.0 CG A:GLU292 4.7 32.9 1.0 CG A:GLU1014 4.7 24.3 1.0 CA A:GLU1323 4.8 29.6 1.0 CG A:GLU614 4.8 30.3 1.0 CA A:GLU292 5.0 29.1 1.0

Calcium binding site 2 out of 2 in the Rabbit L-Type Voltage-Gated Calcium Channel CAV1.1 in the Presence of Amiodarone at 2.8 Angstrom Resolution


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 2 of Rabbit L-Type Voltage-Gated Calcium Channel CAV1.1 in the Presence of Amiodarone at 2.8 Angstrom Resolution within 5.0Å range: probe atom residue distance (Å) B Occ F:Ca1201 b:49.0 occ:1.00 OG1 F:THR333 2.3 49.2 1.0 OG F:SER265 2.3 35.3 1.0 OG F:SER263 2.8 28.3 1.0 OD2 A:ASP78 3.1 38.6 1.0 CB F:SER265 3.3 13.8 1.0 CB F:THR333 3.6 37.5 1.0 CG A:ASP78 3.9 33.5 1.0 CB F:SER263 3.9 18.8 1.0 OD1 A:ASP78 4.0 41.7 1.0 CG2 F:THR333 4.2 33.5 1.0 N F:SER265 4.3 24.2 1.0 OD2 F:ASP261 4.3 40.0 1.0 CA F:SER265 4.4 15.2 1.0 OD1 F:ASP365 4.5 46.0 1.0 O F:GLY366 4.5 47.4 1.0 N F:THR333 4.6 37.4 1.0 OD2 F:ASP365 4.7 35.3 1.0 CA F:THR333 4.7 33.6 1.0

X.Yao, S.Gao, J.Wang, Z.Li, J.Huang, Y.Wang, Z.Wang, J.Chen, X.Fan, W.Wang, X.Jin, X.Pan, Y.Yu, A.Lagrutta, N.Yan. Structural Basis For the Severe Adverse Interaction of Sofosbuvir and Amiodarone on L-Type Ca V Channels. Cell V. 185 4801 2022.
ISSN: ISSN 1097-4172
PubMed: 36417914
DOI: 10.1016/J.CELL.2022.10.024