1 Ecology and evolution of viruses infecting uncultivated SUP05 bacteria as revealed 2 by single-cell- and meta- genomics 3 1 2 2 2 4 Simon Roux , Alyse K. Hawley , Monica Torres Beltran , Melanie Scofield , 5 Patrick Schwientek3, Ramunas Stepanauskas4, Tanja Woyke3, Steven J. Hallam2,5*, 1* 6 and Matthew B. Sullivan 7 8 Affiliations: 9 1Ecology and Evolutionary Biology, University of Arizona, USA 10 2 Department of Microbiology and Immunology, University of British Columbia, Canada 11 3 DOE Joint Genome Institute, Walnut Creek, California, USA 12 4 Bigelow Laboratory for Ocean Sciences, East Boothbay, ME, USA 13 5 Graduate Program in Bioinformatics, University of British Columbia, Canada 14 15 *To whom correspondence should be addressed: 16 Ecology and Evolutionary Biology Department and Molecular and Cellular Biology 17 Department, Life Sciences South (Office LSS246, Lab LSS203 + LSS207). 1007 East 18 Lowell Street, Tucson AZ 85721, USA. Office: (520) 626-6297 e-mail: 19
[email protected] 20 21 University of British Columbia, Life Sciences Institute for Personalized Medicine, 22 Department of Microbiology & Immunology. 2552-2350 Health Sciences Mall, 23 Vancouver, British Columbia, V6T1Z3, Canada. Office: (604) 827-3420 FAX: (604) 822- 24 6041 e-mail:
[email protected] 25 26 The authors declare no competing interests. 27 Summary: Single-cell amplified genome sequencing uncovers virus-host interactions in 28 uncultivated SUP05 bacteria with relevance to coupled biogeochemical cycling in marine 29 oxygen minimum zones. 30 Keywords: SUP05, bacteriophages, viruses, single cell genomics, oxygen minimum 31 zones, viral dark matter 1 32 Abstract: 33 Viruses modulate microbial communities and alter ecosystem functions.