For example, {HEAD ~ the microbial organism} can contain at least one exogenous nucleic acid encoding {TAIL ~ an enzyme} or protein in an acetyl CoA pathway 
For example , { HEAD ~ the microbial organism } can contain at least one exogenous nucleic acid encoding { TAIL ~ an enzyme } or protein in an acetyl CoA pathway
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH