8EFI: Helical reconstruction of the human cardiac actin-tropomyosin-myosin complex in the rigor form

PDB ID: 8EFIDownload
MMDB ID: 223644
PDB Deposition Date: 2022/9/8
Updated in MMDB: 2022/12
Experimental Method:
electron microscopy
Resolution: 3.4  Å
Source Organism:
Sus scrofa▼
Similar Structures:
Biological Unit for 8EFI: octameric; determined by author
Molecular Components in 8EFI
Label Count Molecule
Proteins (8 molecules)
1
Myosin-7
Molecule annotation
5
Actin, Alpha Cardiac Muscle 1
Molecule annotation
2
Tropomyosin Alpha-1 Chain
Molecule annotation
Chemicals and Non-standard biopolymers (10 molecules)
1
5
ADENOSINE-5'-DIPHOSPHATEADENOSINE-5'-DIPHOSPHATE
2
5
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