Abstract
The highest lycopene production in mated cultures of Blakeslea trispora was 578 mg/l by adding 42 mg geraniol/l to the medium after 48 h of growth. The control gave 317 mg/l. Adding isopentenyl alcohol at 40 mg/l, mevalonic acid at 17.5 mg/l or dimethyl allyl alcohol at 150 mg, each after 36 h growth, gave lycopene yields 62, 45 and 47%, respectively, higher than the control.
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Acknowledgements
The authors would like to acknowledge the National Natural Science Foundation of China (Nos. 20776009 and 20976009) and PHR (IHLB) for financial support.
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Shi, Yq., Xin, Xl. & Yuan, Qp. Improved lycopene production by Blakeslea trispora with isopentenyl compounds and metabolic precursors. Biotechnol Lett 34, 849–852 (2012). https://doi.org/10.1007/s10529-011-0839-6
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DOI: https://doi.org/10.1007/s10529-011-0839-6