3PN7

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

Summary for 3PN7

• Entry DOI: 10.2210/pdb3pn7/pdb
• Related: 1WDC 3JTD 3JVT
• Descriptor: Myosin heavy chain, Myosin regulatory light chain, Myosin essential light chain, ... (6 entities in total)
• Functional Keywords: alpha helix, muscle contraction, calcium binding, catch muscle, protein binding
• Biological source: Placopecten magellanicus (Sea scallop); More
• Total number of polymer chains: 6
• Total formula weight: 89492.21

Authors

Brown, J.H.,Senthil-Kumar, V.S.,O'Neall-Hennessey, E.,Reshetnikova, L.,Robinson, H.,Nguyen-McCarty, M.,Szent-Gyorgyi, A.G.,Cohen, C. (deposition date: 2010-11-18, release date: 2011-01-05, Last modification date: 2023-09-06)

• Primary citation: Brown, J.H.,Senthil Kumar, V.S.,O'Neall-Hennessey, E.,Reshetnikova, L.,Robinson, H.,Nguyen-McCarty, M.,Szent-Gyorgyi, A.G.,Cohen, C.; Visualizing key hinges and a potential major source of compliance in the lever arm of myosin.; Proc.Natl.Acad.Sci.USA, 108:114-119, 2011; PubMed: 21149681; DOI: 10.1073/pnas.1016288107

Experimental method

X-RAY DIFFRACTION (2.25 Å)