the radioiodinated neurofilament proteins ( untreated and dephosphorylated ) were incubated in the presence and absence of calpain from rabbit skeletal muscle , and the degradation rates of large ( nf-h ) , mid-sized ( nf-m ) and small ( nf-l ) neurofilament polypeptides were analysed by sds/polyacrylamide-gel electrophoresis and autoradiography .
C1505576
nf-h
C0027834
neurofilament