2018
Conformational control and DNA-binding mechanism of the metazoan origin recognition complex
Bleichert F, Leitner A, Aebersold R, Botchan MR, Berger JM. Conformational control and DNA-binding mechanism of the metazoan origin recognition complex. Proceedings Of The National Academy Of Sciences Of The United States Of America 2018, 115: e5906-e5915. PMID: 29899147, PMCID: PMC6042147, DOI: 10.1073/pnas.1806315115.Peer-Reviewed Original ResearchConceptsOrigin recognition complexRecognition complexAutoinhibited stateHeterohexameric origin recognition complexMetazoan origin recognition complexHuman origin recognition complexUnstructured N-terminal regionORC-DNA interactionDNA-binding channelMcm2-7 loadingNucleotide-dependent associationCryo-EM analysisDNA-binding mechanismN-terminal regionMinichromosome maintenance 2Replicative helicaseATPase domainAutoinhibited configurationContact DNAHelix foldCellular activitiesMaintenance 2Biochemical assaysDNACdc6
2015
Crystal structure of the eukaryotic origin recognition complex
Bleichert F, Botchan MR, Berger JM. Crystal structure of the eukaryotic origin recognition complex. Nature 2015, 519: 321-326. PMID: 25762138, PMCID: PMC4368505, DOI: 10.1038/nature14239.Peer-Reviewed Original ResearchConceptsOrigin recognition complexDrosophila origin recognition complexRecognition complexEukaryotic origin recognition complexHeterohexameric origin recognition complexMini-chromosome maintenance 2Winged-helix domainCatalytic amino acidsCellular DNA replicationWinged-helix foldORC subunitsEncircles DNAHelicase loadingGenomic integrityORC functionDevelopmental controlDNA replicationÅ resolutionDomain interactionsDisrupts interactionsCell cycleMaintenance 2Amino acidsCentral channelUnanticipated features