inferences that can be drawn from the characteristics of this mutant include ( a ) the glyoxylate cycle is probably located entirely outside the mitochondria , ( b ) the inner mitochondrial membrane appears to be impermeable to oxaloacetate , and ( c ) a succinate-malate exchange across the inner mitochondrial membrane connects the glyoxylate and krebs cycles when yeast is grown on minimal medium with ethanol as a sole carbon source .
C0026237
mitochondria
C0230840
inner mitochondrial membrane