Enterobacteria rnk leader

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]

Enterobacteria rnk leader
Conserved secondary structure of Enterobacteria rnk leader , showing the fraction of canonical base pairs
Identifiers
Symbolrnk_leader
RfamRF01771
Other data
RNA typeCis-reg; leader
Domain(s)Enterobacteriales
PDB structuresPDBe

See also

References
  1. Naville M, Gautheret D (2010). "Premature terminator analysis sheds light on a hidden world of bacterial transcriptional attenuation". Genome Biology. 11 (9): R97. doi:10.1186/gb-2010-11-9-r97. PMC 2965389. PMID 20920266.
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