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  • Description: regulatory RNA, ncRNA, antisense for yonT

Gene name as-yonT
Essential no
Product as-yonT antisense RNA
Function control of yonT expression
Gene length
Immediate neighbours yoyJ, yonT
Gene sequence (+200bp)
Genetic context
File:GenE context.gif

Categories containing this gene/RNA

toxins, antitoxins and immunity against toxins, SP-beta prophage, ncRNA

This gene is a member of the following regulons

The as-yonT regulon: yonT

The gene

Basic information

  • Locus tag:

Phenotypes of a mutant

Database entries

  • BsubCyc: ?
  • DBTBS entry: no entry
  • SubtiList entry:
  • Structure:

Additional information


binds the yonT mRNA and triggers its degradation PubMed

Expression and regulation

  • Operon:
  • Regulation:
  • Regulatory mechanism:

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Richard Losick, Harvard University, Cambridge, USA Homepage

Your additional remarks


Sylvain Durand, Laetitia Gilet, Ciarán Condon
The essential function of B. subtilis RNase III is to silence foreign toxin genes.
PLoS Genet: 2012, 8(12);e1003181
[PubMed:23300471] [] [DOI] (I p)