Affiliation:
1. Laboratoire de Microbiologie, UMR-UB-INRA 1232, 21 000 Dijon, France
Abstract
ABSTRACT
A locus containing the
clpP
and
clpL
genes in the lactic acid bacterium
Oenococcus oeni
was studied. Real-time reverse transcription-PCR analysis revealed different induction factors involved in expression of these genes during stress. According to the conditions, c
lpP
and
clpL
genes could be transcripted as two distinct transcripts or cotranscripted. The
clpP
promoter depended on the CtsR regulator, but surprisingly the
clpL
promoter did not. The amount of the
clpL
transcript depended on mRNA stability. This
clp
ATPase gene is at least controlled at the posttranscriptional level.
Publisher
American Society for Microbiology
Subject
Molecular Biology,Microbiology
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