6.4.1.3	ATP + propanoyl-CoA + HCO3-	CO2 fixation during autotrophic growth, 3 -hydroxypropionate cycle	
6.4.1.3	ATP + propanoyl-CoA + HCO3-	CO2 fixation during autotrophic growth, enzyme of the 3-hydroxypropionate cycle	
6.4.1.3	ATP + propanoyl-CoA + HCO3-	important for polyketide and fatty acid synthesis	
6.4.1.3	ATP + propanoyl-CoA + HCO3-	key enzyme in catabolic pathways for long-chain fatty acids, polyketides and branched chain amino acids	
6.4.1.3	ATP + propanoyl-CoA + HCO3-	key enzyme in catabolic pathways for odd-chain fatty acids and branched chain amino acids	
6.4.1.3	ATP + propanoyl-CoA + HCO3-	key enzyme in catabolic pathways for odd-chain fatty acids, cholesterol and branched chain amino acids	
6.4.1.3	ATP + propanoyl-CoA + HCO3-	key enzyme of the 3-hydroxypropanoate cycle	
6.4.1.3	additional information	inherited deficiency of the enzyme activity leads to propionicacidemia	
6.4.1.3	additional information	required for development of Myxococcus xanthus. The dcm-1 mutant, which is deficient in propanoyl-CoA carboxylase is unable to form fruiting bodies and spores	
6.4.1.3	additional information	enzyme may play an important role in the biosynthesis of rifamycin as well as in the degradation of various amino acids