1995
Self-Incorporation of coenzymes by ribozymes
Breaker R, Joyce G. Self-Incorporation of coenzymes by ribozymes. Journal Of Molecular Evolution 1995, 40: 551-558. PMID: 7643406, DOI: 10.1007/bf00160500.Peer-Reviewed Original ResearchConceptsFunctional groupsCoenzyme analoguesAdditional functional groupsChemical functional groupsChemical moietiesTransfer reactionsCovalent attachmentRNA enzymeAbsence of proteinStandard nucleotidesCatalysisCatalytic functionRibozyme activityRNA worldRibozymeMoietyAnaloguesCoenzymeCoA-SHMoleculesReaction
1994
A DNA enzyme that cleaves RNA
Breaker R, Joyce G. A DNA enzyme that cleaves RNA. Cell Chemical Biology 1994, 1: 223-229. PMID: 9383394, DOI: 10.1016/1074-5521(94)90014-0.Peer-Reviewed Original ResearchConceptsDNA enzymeRNA enzymeDependent cleavageSimilarity of DNATypes of RNACatalytic domainDNA sequencesRandom nucleotidesRapid turnoverRNASuccessive roundsEnzymeDNACatalytic rateSelective amplificationBiological systemsTurnover rateSequenceCleavageIntermolecular contextNucleotidesPopulationTurnoverPhosphoesters