A 5′ Leader Sequence Regulates Expression of Methanosarcinal CO Dehydrogenase/Acetyl Coenzyme A Synthase▿ †

AUTOR(ES)
FONTE

American Society for Microbiology (ASM)

RESUMO

In vivo expression of CO dehydrogenase/acetyl coenzyme A synthase in Methanosarcina spp. is coordinately regulated in response to substrate by at least two mechanisms: differential transcription initiation and early elongation termination near the 3′ end of a 371-bp leader sequence. This is the first report of regulation of transcription elongation in the Archaea.

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