2019
Mechanisms of replication origin licensing: a structural perspective
Bleichert F. Mechanisms of replication origin licensing: a structural perspective. Current Opinion In Structural Biology 2019, 59: 195-204. PMID: 31630057, DOI: 10.1016/j.sbi.2019.08.007.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsReplicative helicasesKey cell cycle eventsReplication origin licensingReplication start sitesCell cycle eventsOrigin licensingReplicative helicaseReplication initiationInitiation factorsStart siteChromosomal DNAReplicative machineryCycle eventsMolecular approachesSynthesis apparatusHelicasesMachineryStructural perspectiveBidirectional mannerDNAEukaryotesHelicaseRecent advancesDuplicationMechanism
2009
A Dimeric Structure for Archaeal Box C/D Small Ribonucleoproteins
Bleichert F, Gagnon KT, Brown BA, Maxwell ES, Leschziner AE, Unger VM, Baserga SJ. A Dimeric Structure for Archaeal Box C/D Small Ribonucleoproteins. Science 2009, 325: 1384-1387. PMID: 19745151, PMCID: PMC2975540, DOI: 10.1126/science.1176099.Peer-Reviewed Original ResearchConceptsBox C/D sRNPArchaeal box C/D sRNPsRibosomal RNASingle-particle electron microscopyTarget ribosomal RNAArchaeon Methanocaldococcus jannaschiiOptimal protein synthesisRibose methylationMethanocaldococcus jannaschiiSmall ribonucleoproteinRNA componentEnzymatic functionSRNPDimeric structureMutational analysisProtein componentsProtein synthesisMethylationBase pairingRNAEukaryotesSnoRNPsArchaeaJannaschiiRibonucleoprotein