transverse tubular vesicles can be isolated from the heavy sarcoplasmic reticulum vesicles after disruption of the membrane in a french pressure cell ( lau , y.h. , caswell , a.h. , and brunschwig , j.p. ( 1977 ) j. biol . chem . 252 , 5565-5574 ) .
C0036226
sarcoplasmic
C0007634
cell