2011
Structural Basis of Cooperative Ligand Binding by the Glycine Riboswitch
Butler EB, Xiong Y, Wang J, Strobel SA. Structural Basis of Cooperative Ligand Binding by the Glycine Riboswitch. Cell Chemical Biology 2011, 18: 293-298. PMID: 21439473, PMCID: PMC3076126, DOI: 10.1016/j.chembiol.2011.01.013.Peer-Reviewed Original ResearchConceptsGlycine riboswitchStructural basisGene expressionÅ crystal structureTandem riboswitchesCooperative ligand bindingRiboswitchLigand bindingTandem pairMinor contactsBinding sitesAmino acid ligandsCooperative recognitionExpressionExtensive networkOperonFusobacterium nucleatumAptamerCrystal structureGlycine binding siteBindingLigandsInteractionAcid ligands
2009
Structural basis of ligand binding by a c-di-GMP riboswitch
Smith KD, Lipchock SV, Ames TD, Wang J, Breaker RR, Strobel SA. Structural basis of ligand binding by a c-di-GMP riboswitch. Nature Structural & Molecular Biology 2009, 16: 1218-1223. PMID: 19898477, PMCID: PMC2850612, DOI: 10.1038/nsmb.1702.Peer-Reviewed Original Research