Questions tagged [archaea]

Archaea constitute a domain of single-celled microorganisms lacking cell nuclei and are therefore prokaryotes.

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What is the "anatomy" of transcriptional regulation in Archaea?

I want to know what are the DNA elements that are recognized by transcription factors in Archaea and so what is the "anatomy" of transcriptional regulation in this case. I found in this ...
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What are the causes of gene amplification in archaea?

I was studying this article about Genome Sequencing of a Genetically Tractable Pyrococcus furiosus Strain Reveals a Highly Dynamic Genome in order to try to extrapolate some features that could ...
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Enrichment of slow growing microbes: Large Test Tubes as an alternative?

Well, i would like to enrich bacterial and archaeal ammonia oxidisers from soil samples using Minimal Salt media. They are slow growing microbes. I would like to enrich them with the aim to produce ...
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Is the mRNA produced constant during time?

I am doing a statistical data analysis of a dataset of P. Furiosus cells exposed to gamma radiation. For the samples exposed to gamma radiation, I have the values of mRNA produced over time. For the ...