8ACT: structure of the human beta-cardiac myosin folded-back off state

PDB ID: 8ACTDownload
MMDB ID: 231073
PDB Deposition Date: 2022/7/6
Updated in MMDB: 2023/09
Experimental Method:
electron microscopy
Resolution: 3.6  Å
Source Organism:
Similar Structures:
Biological Unit for 8ACT: hexameric; determined by author
Molecular Components in 8ACT
Label Count Molecule
Proteins (6 molecules)
2
Myosin-7
(Gene symbol: MYH7)
Molecule annotation
2
Myosin Light Chain 3
(Gene symbol: MYL3)
Molecule annotation
2
Myosin Regulatory Light Chain 2, Ventricular/cardiac Muscle Isoform
Molecule annotation
Chemicals and Non-standard biopolymers (6 molecules)
1
2
ADENOSINE-5'-DIPHOSPHATEADENOSINE-5'-DIPHOSPHATE
2
2
PHOSPHATE IONPHOSPHATE ION
3
2
MAGNESIUM IONMAGNESIUM ION
* 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