to analyse the fibre type composition of adult dog skeletal muscle , enzyme histochemistry , immunohistochemistry for type i , iia and iib myosins , and peptide mapping of myosin heavy chains isolated from typed single according to the activity of the m-atpase after acidic and alkaline preincubation proved to be rather difficult and was only consistently achieved after a very careful adjustment of the systems used .
C0027096
myosins
C0027100
myosin heavy chains