Abstract
The initiation of DNA replication in most archaeal genomes is mediated by proteins related to eukaryotic Orc1 and Cdc6. Archaeal replication origins have been mapped and their interactions with Orc1/Cdc6 proteins have been characterized at the biochemical level. Structural and biophysical studies have revealed the basic rules of sequence recognition by archaeal initiators.
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Acknowledgements
I thank Marek Drozdz and Rachel Samson for their comments on this chapter. I would also like to thank Alessandro Costa for valuable discussions on the role of ATP in these proteins. Work in my lab is supported by the EPA Trust, Wellcome Trust and BBSRC.
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Bell, S.D. (2012). Archaeal Orc1/Cdc6 Proteins. In: MacNeill, S. (eds) The Eukaryotic Replisome: a Guide to Protein Structure and Function. Subcellular Biochemistry, vol 62. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-4572-8_4
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DOI: https://doi.org/10.1007/978-94-007-4572-8_4
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