2007
Fluorescence of 2-aminopurine reveals rapid conformational changes in the RB69 DNA polymerase-primer/template complexes upon binding and incorporation of matched deoxynucleoside triphosphates
Zhang H, Cao W, Zakharova E, Konigsberg W, De La Cruz EM. Fluorescence of 2-aminopurine reveals rapid conformational changes in the RB69 DNA polymerase-primer/template complexes upon binding and incorporation of matched deoxynucleoside triphosphates. Nucleic Acids Research 2007, 35: 6052-6062. PMID: 17766250, PMCID: PMC2094073, DOI: 10.1093/nar/gkm587.Peer-Reviewed Original ResearchConceptsHydroxyl groupsNucleotidyl transfer reactionMinimal kinetic schemeConformational changesDetectable fluorescence changeChemical quenchTransfer reactionsDependent fluorescence enhancementFluorescence enhancementFluorescence quenchingFluorescent probeRapid conformational changesTemplate complexN-positionRate constantsFluorescence changesRapid fluorescenceTernary complexKinetic schemeComplexesTemplating baseDependent conformational changesDp/TTemplateFluorescence
1994
Transient kinetic analysis of rhodamine phalloidin binding to actin filaments.
De La Cruz EM, Pollard TD. Transient kinetic analysis of rhodamine phalloidin binding to actin filaments. Biochemistry 1994, 33: 14387-92. PMID: 7981198, DOI: 10.1021/bi00252a003.Peer-Reviewed Original Research