3JTD
Calcium-free Scallop Myosin Regulatory Domain with ELC-D19A Point Mutation
Summary for 3JTD
Entry DOI | 10.2210/pdb3jtd/pdb |
Related | 3JTD |
Descriptor | Myosin heavy chain, striated adductor muscle, Myosin regulatory light chain, striated adductor muscle, Myosin essential light chain, striated adductor muscle, ... (5 entities in total) |
Functional Keywords | regulated myosins, smooth and molluscan muscle, x-ray crystallographic structure, scallop regulatory domain/lever arm, off-state, actin-binding, atp-binding, calmodulin-binding, coiled coil, cytoplasm, motor protein, muscle protein, myosin, nucleotide-binding, thick filament, calcium, contractile protein |
Biological source | Argopecten irradians (Bay scallop) More |
Cellular location | Cytoplasm, myofibril: P24733 |
Total number of polymer chains | 3 |
Total formula weight | 43305.60 |
Authors | Himmel, D.M.,Mui, S.,O'Neall-Hennessey, E.,Szent-Gyorgyi, A.,Cohen, C. (deposition date: 2009-09-11, release date: 2009-12-01, Last modification date: 2023-09-06) |
Primary citation | Himmel, D.M.,Mui, S.,O'Neall-Hennessey, E.,Szent-Gyorgyi, A.G.,Cohen, C. The on-off switch in regulated myosins: different triggers but related mechanisms. J.Mol.Biol., 394:496-505, 2009 Cited by PubMed: 19769984DOI: 10.1016/j.jmb.2009.09.035 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.57 Å) |
Structure validation
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