| 词条 | Enterobacteria rnk leader |
| 释义 |
| Name = Enterobacteria rnk leader | image = Enterobacteria_rnk_leader.png | width = | caption = Conserved secondary structure of Enterobacteria rnk leader , showing the fraction of canonical base pairs | Symbol = rnk_leader | AltSymbols = | Rfam = RF01771 | RNA_type = Cis-reg; leader | Tax_domain = Enterobacteriales }} The Enterobacteria rnk leader is a putative attenuator element identified by bioinformatics within bacteria of the γ-proteobacterial Enterobacteriales order.[1] It is located upstream of the rnk gene, encoding a nucleoside diphosphate kinase regulator, and presents a Rho-independent terminator at the 3' end. This RNA is presumed to operate as a non-coding leader, which regulatory mechanism remains to be elucidated. The motif might be related to other rnk-and greA-leaders, such as Pseudomonas rnk leader.[1] See also
References1. ^1 {{cite journal|last=Naville|first=M|author2=Gautheret, D|title=Premature terminator analysis sheds light on a hidden world of bacterial transcriptional attenuation.|journal=Genome Biology|date=2010|volume=11|issue=9|pages=R97|pmid=20920266|doi=10.1186/gb-2010-11-9-r97|pmc=2965389}} External links
1 : Cis-regulatory RNA elements |
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