High protein mobility in skinned rabbit muscle fibres observed by 1H NMR spectroscopy
 

High protein mobility in skinned rabbit muscle fibres observed by 1H NMR spectroscopy.

http://www.ncbi.nlm.nih.gov/corehtml...PubMedLink.gif Related Articles High protein mobility in skinned rabbit muscle fibres observed by 1H NMR spectroscopy.

FEBS Lett. 1992 Feb 24;298(2-3):226-8

Authors: Kalbitzer HR, Schrumpf M, Wray J

1H NMR spectra of skinned rabbit muscle fibers show a group of relatively sharp resonance lines which presumably originate from highly mobile protein domains. Comparison with the spectrum of myosin subfragment 1 suggests that these signals may come at least partly from mobile regions of the myosin head. NMR could possibly be used to characterize the movements of crossbridges in force generation.

PMID: 1544450 [PubMed - indexed for MEDLINE]



Source: PubMed