Biomaterial Database

Transcriptional regulation in Archaea. 1999

J A Leigh

Department of Microbiology, University of Washington, Seattle, WA 98195-7242, USA. leighj@u.washington.edu

Information regarding transcriptional regulation in Archaea has begun to emerge from in vivo genetic studies. Evidence to date suggests a varied repertoire of regulatory mechanisms in Archaea that invokes both bacterial and eukaryal paradigms, as well as some novel features. Overall simplicity of mechanisms may reflect the prokaryotic lifestyle. Sequencing projects suggest the existence of certain classes of regulators, but experimental verification is needed.

UI	MeSH Term	Description	Entries
D008957	Models, Genetic	Theoretical representations that simulate the behavior or activity of genetic processes or phenomena. They include the use of mathematical equations, computers, and other electronic equipment.	Genetic Models,Genetic Model,Model, Genetic
D005057	Eukaryotic Cells	Cells of the higher organisms, containing a true nucleus bounded by a nuclear membrane.	Cell, Eukaryotic,Cells, Eukaryotic,Eukaryotic Cell
D014158	Transcription, Genetic	The biosynthesis of RNA carried out on a template of DNA. The biosynthesis of DNA from an RNA template is called REVERSE TRANSCRIPTION.	Genetic Transcription
D015534	Trans-Activators	Diffusible gene products that act on homologous or heterologous molecules of viral or cellular DNA to regulate the expression of proteins.	Nuclear Trans-Acting Factor,Trans-Acting Factors,Trans-Acting Factor,Trans-Activator,Transactivator,Transactivators,Factor, Nuclear Trans-Acting,Factor, Trans-Acting,Factors, Trans-Acting,Nuclear Trans Acting Factor,Trans Acting Factor,Trans Acting Factors,Trans Activator,Trans Activators,Trans-Acting Factor, Nuclear
D019848	Gene Expression Regulation, Archaeal	Any of the processes by which cytoplasmic or intercellular factors influence the differential control of gene action in archaea.	Archaeal Gene Expression Regulation,Regulation of Gene Expression, Archaeal,Regulation, Gene Expression, Archaeal