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Items: 1 to 20 of 263

1.

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.

2.

Thermodynamic and kinetic characterization of ligand binding to the purine riboswitch aptamer domain.

Gilbert SD, Stoddard CD, Wise SJ, Batey RT.

J Mol Biol. 2006 Jun 9;359(3):754-68. Epub 2006 Apr 21. Erratum in: J Mol Biol. 2006 Oct 20;363(2):624.

PMID:
16650860
3.

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.

4.

Ligand-dependent folding of the three-way junction in the purine riboswitch.

Stoddard CD, Gilbert SD, Batey RT.

RNA. 2008 Apr;14(4):675-84. doi: 10.1261/rna.736908. Epub 2008 Feb 11.

5.

Riboswitch structure: an internal residue mimicking the purine ligand.

Delfosse V, Bouchard P, Bonneau E, Dagenais P, Lemay JF, Lafontaine DA, Legault P.

Nucleic Acids Res. 2010 Apr;38(6):2057-68. doi: 10.1093/nar/gkp1080. Epub 2009 Dec 18.

6.

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
7.

Structure of a natural guanine-responsive riboswitch complexed with the metabolite hypoxanthine.

Batey RT, Gilbert SD, Montange RK.

Nature. 2004 Nov 18;432(7015):411-5.

PMID:
15549109
8.

Ligand-induced folding of the guanine-sensing riboswitch is controlled by a combined predetermined induced fit mechanism.

Ottink OM, Rampersad SM, Tessari M, Zaman GJ, Heus HA, Wijmenga SS.

RNA. 2007 Dec;13(12):2202-12. Epub 2007 Oct 24.

9.

Modulation of quaternary structure and enhancement of ligand binding by the K-turn of tandem glycine riboswitches.

Baird NJ, Ferré-D'Amaré AR.

RNA. 2013 Feb;19(2):167-76. doi: 10.1261/rna.036269.112. Epub 2012 Dec 17.

10.

Mechanisms for differentiation between cognate and near-cognate ligands by purine riboswitches.

Wacker A, Buck J, Richter C, Schwalbe H, Wöhnert J.

RNA Biol. 2012 May;9(5):672-80. doi: 10.4161/rna.20106. Epub 2012 May 1.

PMID:
22647526
11.

Dissecting the influence of Mg2+ on 3D architecture and ligand-binding of the guanine-sensing riboswitch aptamer domain.

Buck J, Noeske J, Wöhnert J, Schwalbe H.

Nucleic Acids Res. 2010 Jul;38(12):4143-53. doi: 10.1093/nar/gkq138. Epub 2010 Mar 3.

12.

Adaptive ligand binding by the purine riboswitch in the recognition of guanine and adenine analogs.

Gilbert SD, Reyes FE, Edwards AL, Batey RT.

Structure. 2009 Jun 10;17(6):857-68. doi: 10.1016/j.str.2009.04.009.

13.

An energetically beneficial leader-linker interaction abolishes ligand-binding cooperativity in glycine riboswitches.

Sherman EM, Esquiaqui J, Elsayed G, Ye JD.

RNA. 2012 Mar;18(3):496-507. doi: 10.1261/rna.031286.111. Epub 2012 Jan 25.

14.

Purine sensing by riboswitches.

Kim JN, Breaker RR.

Biol Cell. 2008 Jan;100(1):1-11. Review.

PMID:
18072940
15.

Multivector fluorescence analysis of the xpt guanine riboswitch aptamer domain and the conformational role of guanine.

Brenner MD, Scanlan MS, Nahas MK, Ha T, Silverman SK.

Biochemistry. 2010 Mar 2;49(8):1596-605. doi: 10.1021/bi9019912. Erratum in: Biochemistry. 2010 Mar 16;49(10):2306.

16.

Structure-guided mutational analysis of gene regulation by the Bacillus subtilis pbuE adenine-responsive riboswitch in a cellular context.

Marcano-Velázquez JG, Batey RT.

J Biol Chem. 2015 Feb 13;290(7):4464-75. doi: 10.1074/jbc.M114.613497. Epub 2014 Dec 30.

17.

Structural basis for discriminative regulation of gene expression by adenine- and guanine-sensing mRNAs.

Serganov A, Yuan YR, Pikovskaya O, Polonskaia A, Malinina L, Phan AT, Hobartner C, Micura R, Breaker RR, Patel DJ.

Chem Biol. 2004 Dec;11(12):1729-41.

18.

Sequence-dependent folding and unfolding of ligand-bound purine riboswitches.

Prychyna O, Dahabieh MS, Chao J, O'Neill MA.

Biopolymers. 2009 Nov;91(11):953-65. doi: 10.1002/bip.21283.

PMID:
19603494
19.

Ligand recognition determinants of guanine riboswitches.

Mulhbacher J, Lafontaine DA.

Nucleic Acids Res. 2007;35(16):5568-80. Epub 2007 Aug 17.

20.

A structural basis for the recognition of 2'-deoxyguanosine by the purine riboswitch.

Edwards AL, Batey RT.

J Mol Biol. 2009 Jan 23;385(3):938-48. doi: 10.1016/j.jmb.2008.10.074. Epub 2008 Nov 5.

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