3PN7: Visualizing new hinges and a potential major source of compliance in the lever arm of myosin

PDB ID: 3PN7Download
MMDB ID: 87743
PDB Deposition Date: 2010/11/18
Updated in MMDB: 2023/09
Experimental Method:
x-ray diffraction
Resolution: 2.25  Å
Source Organism:
Similar Structures:
Biological Unit for 3PN7: trimeric; determined by author and by software (PISA)
Molecular Components in 3PN7
Label Count Molecule
Proteins (3 molecules)
1
Myosin Heavy Chain
Molecule annotation
1
Myosin Regulatory Light Chain
Molecule annotation
1
Myosin Essential Light Chain
Molecule annotation
Chemicals and Non-standard biopolymers (2 molecules)
1
1
MAGNESIUM IONMAGNESIUM ION
2
1
CALCIUM IONCALCIUM 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