7.1.1.8	bacteriochlorophyll	-	440010	
7.1.1.8	cytochrome b	-	439943, 439944, 439947, 439949, 439952, 439979, 439987, 439995, 440005, 440010, 440021, 689387	
7.1.1.8	cytochrome b	protoheme	440010	
7.1.1.8	cytochrome b	the cytochrome b subunit contains two b-type hemes, bL and bH	724433	
7.1.1.8	cytochrome b	two cyt b subunits form the hydrophobic core of the complex, overview	724419	
7.1.1.8	cytochrome b-561	-	439976	
7.1.1.8	cytochrome b-562	-	439948, 440009	
7.1.1.8	cytochrome b-565	-	439948	
7.1.1.8	cytochrome c	-	741983, 742085, 742379, 742760, 743061, 743383, 743396	
7.1.1.8	cytochrome c-552	-	439963