from low temperature difference spectra carried out under particular experimental conditions , it can be deduced that these mitochondria contain 3 b cytochromes whose alpha bands are located at 552 , 557 , and 561 mmu , and 2 c cytochromes , one of which , a c ( 1 ) -like cytochrome , is firmly bound to the mitochondrial membrane .
C0026237
mitochondria
C0596952
mitochondrial membrane