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Items 1 - 20 of 236
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1:

Evidence for a second class of S-adenosylmethionine riboswitches and other regulatory RNA motifs in alpha-proteobacteria.

Corbino KA, Barrick JE, Lim J, Welz R, Tucker BJ, Puskarz I, Mandal M, Rudnick ND, Breaker RR.

Genome Biol. 2005;6(8):R70. Epub 2005 Aug 1.

PMID: 16086852 [PubMed - indexed for MEDLINE]

2:

Mix-and-match riboswitches.

Stoddard CD, Batey RT.

ACS Chem Biol. 2006 Dec 15;1(12):751-4.

PMID: 17240972 [PubMed - indexed for MEDLINE]

3:

Riboswitches that sense S-adenosylmethionine and S-adenosylhomocysteine.

Wang JX, Breaker RR.

Biochem Cell Biol. 2008 Apr;86(2):157-68. Review.

PMID: 18443629 [PubMed - indexed for MEDLINE]

4:

Natural variability in S-adenosylmethionine (SAM)-dependent riboswitches: S-box elements in bacillus subtilis exhibit differential sensitivity to SAM In vivo and in vitro.

Tomsic J, McDaniel BA, Grundy FJ, Henkin TM.

J Bacteriol. 2008 Feb;190(3):823-33. Epub 2007 Nov 26.

PMID: 18039762 [PubMed - indexed for MEDLINE]

5:

Riboswitches that sense S-adenosylhomocysteine and activate genes involved in coenzyme recycling.

Wang JX, Lee ER, Morales DR, Lim J, Breaker RR.

Mol Cell. 2008 Mar 28;29(6):691-702.

PMID: 18374645 [PubMed - indexed for MEDLINE]

6:

Structure of the SAM-II riboswitch bound to S-adenosylmethionine.

Gilbert SD, Rambo RP, Van Tyne D, Batey RT.

Nat Struct Mol Biol. 2008 Feb;15(2):177-82. Epub 2008 Jan 20.

PMID: 18204466 [PubMed - indexed for MEDLINE]

7:

The aptamer core of SAM-IV riboswitches mimics the ligand-binding site of SAM-I riboswitches.

Weinberg Z, Regulski EE, Hammond MC, Barrick JE, Yao Z, Ruzzo WL, Breaker RR.

RNA. 2008 May;14(5):822-8. Epub 2008 Mar 27.

PMID: 18369181 [PubMed - indexed for MEDLINE]

8:

Structural studies of the purine and SAM binding riboswitches.

Gilbert SD, Montange RK, Stoddard CD, Batey RT.

Cold Spring Harb Symp Quant Biol. 2006;71:259-68. Review.

PMID: 17381305 [PubMed - indexed for MEDLINE]

9:

The distributions, mechanisms, and structures of metabolite-binding riboswitches.

Barrick JE, Breaker RR.

Genome Biol. 2007;8(11):R239.

PMID: 17997835 [PubMed - indexed for MEDLINE]

10:

Folding of the SAM aptamer is determined by the formation of a K-turn-dependent pseudoknot.

Heppell B, Lafontaine DA.

Biochemistry. 2008 Feb 12;47(6):1490-9. Epub 2008 Jan 19.

PMID: 18205390 [PubMed - indexed for MEDLINE]

11:

Abundance and functional diversity of riboswitches in microbial communities.

Kazanov MD, Vitreschak AG, Gelfand MS.

BMC Genomics. 2007 Oct 1;8:347.

PMID: 17908319 [PubMed - indexed for MEDLINE]

12:

Regulation of lysine biosynthesis and transport genes in bacteria: yet another RNA riboswitch?

Rodionov DA, Vitreschak AG, Mironov AA, Gelfand MS.

Nucleic Acids Res. 2003 Dec 1;31(23):6748-57.

PMID: 14627808 [PubMed - indexed for MEDLINE]

13:

Structure of the S-adenosylmethionine riboswitch regulatory mRNA element.

Montange RK, Batey RT.

Nature. 2006 Jun 29;441(7097):1172-5.

PMID: 16810258 [PubMed - indexed for MEDLINE]

14:

A riboswitch selective for the queuosine precursor preQ1 contains an unusually small aptamer domain.

Roth A, Winkler WC, Regulski EE, Lee BW, Lim J, Jona I, Barrick JE, Ritwik A, Kim JN, Welz R, Iwata-Reuyl D, Breaker RR.

Nat Struct Mol Biol. 2007 Apr;14(4):308-17. Epub 2007 Mar 25.

PMID: 17384645 [PubMed - indexed for MEDLINE]

15:

Ligand binding and gene control characteristics of tandem riboswitches in Bacillus anthracis.

Welz R, Breaker RR.

RNA. 2007 Apr;13(4):573-82. Epub 2007 Feb 16.

PMID: 17307816 [PubMed - indexed for MEDLINE]

16:

Coenzyme B12 riboswitches are widespread genetic control elements in prokaryotes.

Nahvi A, Barrick JE, Breaker RR.

Nucleic Acids Res. 2004 Jan 2;32(1):143-50. Print 2004.

PMID: 14704351 [PubMed - indexed for MEDLINE]

17:

An mRNA structure that controls gene expression by binding S-adenosylmethionine.

Winkler WC, Nahvi A, Sudarsan N, Barrick JE, Breaker RR.

Nat Struct Biol. 2003 Sep;10(9):701-7. Epub 2003 Aug 10.

PMID: 12910260 [PubMed - indexed for MEDLINE]

18:

Tandem riboswitch architectures exhibit complex gene control functions.

Sudarsan N, Hammond MC, Block KF, Welz R, Barrick JE, Roth A, Breaker RR.

Science. 2006 Oct 13;314(5797):300-4.

PMID: 17038623 [PubMed - indexed for MEDLINE]

19:

Mutational analysis of the purine riboswitch aptamer domain.

Gilbert SD, Love CE, Edwards AL, Batey RT.

Biochemistry. 2007 Nov 20;46(46):13297-309. Epub 2007 Oct 26.

PMID: 17960911 [PubMed - indexed for MEDLINE]

20:

Interplay of 'induced fit' and preorganization in the ligand induced folding of the aptamer domain of the guanine binding riboswitch.

Noeske J, Buck J, Fürtig B, Nasiri HR, Schwalbe H, Wöhnert J.

Nucleic Acids Res. 2007;35(2):572-83. Epub 2006 Dec 14.

PMID: 17175531 [PubMed - indexed for MEDLINE]

Items 1 - 20 of 236
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