8QYQ: Beta-cardiac myosin S1 fragment in the pre-powerstroke state complexed to Mavacamten

PDB ID: 8QYQDownload
MMDB ID: 239829
PDB Deposition Date: 2023/10/26
Updated in MMDB: 2025/12
Experimental Method:
x-ray diffraction
Resolution: 2.61  Å
Source Organism:
Similar Structures:
Biological Unit for 8QYQ: dimeric; determined by software (PISA)
Molecular Components in 8QYQ
Label Count Molecule
Proteins (2 molecules)
1
Myosin-7
(Gene symbol: MYH7)
Molecule annotation
1
Myosin Light Chain 3
(Gene symbol: MYL3)
Molecule annotation
Chemicals and Non-standard biopolymers (9 molecules)
1
1
ADENOSINE-5'-DIPHOSPHATEADENOSINE-5'-DIPHOSPHATE
2
1
BERYLLIUM TRIFLUORIDE IONBERYLLIUM TRIFLUORIDE ION
3
1
MAGNESIUM IONMAGNESIUM ION
4
1
MavacamtenMavacamten
5
4
FORMIC ACIDFORMIC ACID
6
1
GLYCEROLGLYCEROL
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303