however , when mitochondrial membranes were removed by high speed centrifugation and the mitochondrial soluble fraction was incubated with the same substrates , 2-methylcrotonate ( tiglate ) and a compound tentatively identified as 2-methyl-2- pentenoate accumulated rather than 2-mb or 2-mv .
C0596952
mitochondrial membranes
C0026237
mitochondrial