1.3.1.24	Biosynthesis of secondary metabolites	-	01110	
1.3.1.24	heme degradation I	-	-	
1.3.1.24	heme metabolism	heme metabolism	-	
1.3.1.24	Metabolic pathways	-	01100	
1.3.1.24	Porphyrin and chlorophyll metabolism	-	00860