passages.id: split_5_test_3004_passage
passages.type: progene_text
passages.text: Coexpression of genetically engineered 3-ketoacyl-ACP synthase III ( fabH ) and polyhydroxyalkanoate synthase ( phaC ) genes leads to short - chain - length - medium - chain - length polyhydroxyalkanoate copolymer production from glucose in Escherichia coli JM109 .