Summary
At chill temperatures, Pseudomonas fluorescens produces inducible extracellular protease and lipase. Their regulation by growth temperature and conditions was studied in chemostat experiments and by the use of a transcriptional fusion in the structural lipase gene. The findings suggest two levels of temperature regulation of lipase production, resulting in maximal activity at about 17°C, well below the optimum for growth.
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Guillou, C., Merieau, A., Trebert, B. et al. Growth temperature is involved in the regulation of extracellular lipase at two different levels in Pseudomonas fluorescens strain MF0. Biotechnol Lett 17, 377–382 (1995). https://doi.org/10.1007/BF00130793
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DOI: https://doi.org/10.1007/BF00130793