Terminator sequence: Difference between revisions
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A terminator sequence is a [[Nucleotide|nucleotide]] sequence in [[DNA]] which ends marks the end of a [[Gene|gene]] during [[Transcription]]. This sequence does this by providing signals that trigger the release of [[MRNA|mRNA]] from the [[transcription complex |transcription complex]]. This then means that the mRNA can be [[Splicing|spliced]] (if needed) and [[Translation|translated]] into [[proteins|proteins]]. | |||
In [[prokaryotic genomes|prokaryotic genomes]] there are two classes of terminators, [[Rho_dependent_termination|Rho-dependent ]]and [[rho_independent terminators|Rho-independent]]. | |||
= Reference = | |||
<references /><br> | |||
<ref>http://genesdev.cshlp.org/content/23/11/1247.full</ref>Patricia Richard and James L. Manley (2009), ''Transcription termination by nuclear RNA polymerases''. Genes & Dev. 2009. 23: 1247-1269. doi: 10.1101/gad.1792809 <br> | |||
Revision as of 14:47, 17 October 2016
A terminator sequence is a nucleotide sequence in DNA which ends marks the end of a gene during Transcription. This sequence does this by providing signals that trigger the release of mRNA from the transcription complex. This then means that the mRNA can be spliced (if needed) and translated into proteins.
In prokaryotic genomes there are two classes of terminators, Rho-dependent and Rho-independent.
Reference
[1]Patricia Richard and James L. Manley (2009), Transcription termination by nuclear RNA polymerases. Genes & Dev. 2009. 23: 1247-1269. doi: 10.1101/gad.1792809