Sequence, regulatory
A sequence of bases in DNA that controls gene expression.

Medical dictionary. 2011.

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  • Sequence motif — In genetics, a sequence motif is a nucleotide or amino acid sequence pattern that is widespread and has, or is conjectured to have, a biological significance. For proteins, a sequence motif is distinguished from a structural motif, a motif formed …   Wikipedia

  • Regulatory sequence — A regulatory sequence (also called a regulatory region or a regulatory area ) is a segment of DNA where regulatory proteins such as transcription factors bind preferentially. These regulatory proteins bind to short stretches of DNA called… …   Wikipedia

  • Sequence analysis — The term sequence analysis in biology implies subjecting a DNA or peptide sequence to sequence alignment, sequence databases, repeated sequence searches, or other bioinformatics methods on a computer.Sequence analysis in molecular biology and… …   Wikipedia

  • regulatory gene — noun a gene that produces a repressor substance that inhibits an operator gene • Syn: ↑regulator gene • Hypernyms: ↑gene, ↑cistron, ↑factor • Part Holonyms: ↑operon * * * noun …   Useful english dictionary

  • regulatory sequence — (= control element) DNA sequence to which regulatory molecules such as promotors or enhancersbind, thereby altering the expression of the adjacent gene …   Dictionary of molecular biology

  • sequence — The succession, or following, of one thing or event after another. [L. sequor, to follow] Alu sequences in the human genome a repeated, relatively conserved s. of about 300 bp that often contains a cleavage site for the restriction enzyme AluI… …   Medical dictionary

  • Regulatory region — A region of a chromosome that controls gene expression. In terms of DNA, it is a regulatory sequence …   Medical dictionary

  • Regulatory sequence — A sequence of bases in DNA that controls gene expression …   Medical dictionary

  • regulatory sequence — A DNA sequence involved in regulating the expression of a gene, e.g. a promoter or operator region (in the DNA molecule) …   Glossary of Biotechnology

  • Cis-regulatory module — (CRM) is a stretch of DNA, usually 100 1000 DNA base pairs in length,[1] where a number of transcription factors can bind and regulate expression of nearby genes. One cis regulatory element can regulate several genes,[2] and conversely, one gene… …   Wikipedia

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