Unknown,Transcriptomics,Genomics,Proteomics

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Profiling of free and polysome-bound mRNA from exponential and stationary growth phase cultures of Halobacterium salinarum to identify growth phase dependent transcriptional and translational changes


ABSTRACT: Growth phase dependent transcriptional and translational changes of Hb. salinarum were examined. In the genome-wide transcriptome analysis, gene expression in exponential versus stationary growth phase was monitored on DNA microarrays. In the global study of translational regulation, the relative amounts of free versus polysome-bound mRNA (separated by gradient centrifugation) were quantified in exponential as well as stationary growth phase using DNA microarrays.

INSTRUMENT(S): GenePix 4000A [Axon Instruments]

ORGANISM(S): Halobacterium salinarum

SUBMITTER: Anke Baumann 

PROVIDER: E-MEXP-1180 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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