Rachel Diner^1,2, Ariel Rabines², Hong Zheng², Joshua A Steele¹, John F Griffith¹ and Andrew E Allen^2,3, (1)Southern California Coastal Water Research Project, Microbiology, Costa Mesa, CA, United States, (2)J. Craig Venter Institute, La Jolla, CA, United States, (3)University of California San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States