METHOD FOR ENHANCING LIPID PRODUCTIVITY AND GROWTH RATE OF MICRO ALGAE USING OVEREXPRESSION OF GENE ENCODING BASIC HELIX-LOOP-HELIX TRANSCRIPTION FACTOR

摘要

The present invention relates to a recombinant vector, pNs302(bHLH2) which overexpresses a gene (bHLH2) encoding basic helix-loop-helix transcription factor, transgenic microalgae in which the recombinant vector, pNs302(bHLH2), is inserted, and a method for enhancing lipid productivity and a growth rate of microalgae by culturing the microalgae in a nitrogen-depleted medium and/or an osmosis stress medium. The recombinant vector, pNs302(bHLH2), contains a gene (bHLH2) encoding the basic helix-loop-helix transcription factor, tubulin promoter (P_tub) and tubulin terminator (T_tub).;COPYRIGHT KIPO 2016