Difference between revisions of "RNA switch"

Revision as of 11:19, 10 January 2010

RNA switches are regulatory systems that rely on alternative mRNA structures.

RNA switches may be triggered by proteins, tRNAs (T-box), or metabolites (riboswitches)

Protein-dependent RNA switches
- L20 leader: in front of the infC-rpmI-rplT-ysdA operon: controlled by RplT binding
- ptsG-ptsH-ptsI: controlled by GlcT
- sacX-sacY, sacB: controlled by SacY
- sacP-sacA: controlled by SacT
- bglS, bglP-bglH-yxiE: controlled by BglP
- glpD, glpF-glpK, glpT-glpQ: controlled by GlpP
- pabA, trpE-trpD-trpC-trpF-trpB-trpA, trpP, ycbK: controlled by TRAP
- hutH-hutU-hutI-hutG-hutM: controlled by HutP
- pyrR-pyrP-pyrB-pyrC-pyrAA-pyrAB-pyrK-pyrD-pyrF-pyrE: controlled by PyrR

Riboswitches
- A-box
- FMN-box
- G-box
- Gly-box
- L-box
- M-box
- preQ1 riboswitch
- ribozyme: glmS
- S-box
- Thi-box

The function of these potential RNA structures is unknown. They were suggested to control the mentioned genes.

Revision as of 20:18, 17 December 2009 (view source) Jstuelk (talk \| contribs) (→‎List of Bacillus subtilis RNAswitches) ← Older edit		Revision as of 11:19, 10 January 2010 (view source) Jstuelk (talk \| contribs) (→‎Important Reviews) Newer edit →
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	==Important Reviews==		==Important Reviews==

−	<pubmed>15063848 , 19250859 ,19141470 , 17092822, 17764952 ,17381303, 16226486 , 16153177 , 15750802, 14523920 18430893 12029388 </pubmed>	+	<pubmed>15063848 , 19250859 ,19141470 , 17092822, 17764952 ,17381303, 16226486 , 16153177 , 15750802, 14523920 18430893 12029388 19859665 </pubmed>