Skip to Main content Skip to Navigation
Journal articles

Growth temperature is involved in the regulation of extracellular lipase at two different levels in Pseudomonas fluorescens strain MF0

C. Guillou 1 A. Mérieau 2 B. Trebert 3 Michel Guespin 3
1 ICSN - Institut de Chimie des Substances Naturelles
2 LMSM - Laboratoire de Microbiologie Signaux et Microenvironnement
3 LMDF-SME - Laboratoire de Microbiologie du Froid – Signaux et Micro-Environnement
Abstract : 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.
Keywords : Organic chemistry Lipase Pseudomonas Temperature regulation Growth temperature
Document type :
Journal articles
Complete list of metadata
https://hal-normandie-univ.archives-ouvertes.fr/hal-02372707
Contributor : Annabelle Merieau <>
Submitted on : Wednesday, November 20, 2019 - 3:28:20 PM
Last modification on : Saturday, July 3, 2021 - 3:44:31 AM

Links full text

istex

Identifiers

Collections

COMUE-NORMANDIE | ICSN | INC-CNRS | UNIROUEN | LMSM | CNRS | GS-HEALTH-DRUG-SCIENCES

Citation

C. Guillou, A. Mérieau, B. Trebert, Michel Guespin. Growth temperature is involved in the regulation of extracellular lipase at two different levels in Pseudomonas fluorescens strain MF0. Biotechnology Letters, Springer Verlag, 1995, 17 (4), pp.377-382. ⟨10.1007/BF00130793⟩. ⟨hal-02372707⟩

Export

BibTeX TEI DC DCterms EndNote

Share

Metrics

Record views

51