bioRxiv preprint doi: https://doi.org/10.1101/486894; this version posted December 4, 2018. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC-ND 4.0 International license. 1 December 4, 2018 2 Alternative hydrogen uptake pathways 3 suppress methane production in ruminants 4 Chris Greening1 * #, Renae Geier2 #, Cecilia Wang3, Laura C. Woods1, Sergio E. 5 Morales3, Michael J. McDonald1, Rowena Rushton-Green3, Xochitl C. Morgan3, 6 Satoshi Koike4, Sinead C. Leahy5, William J. Kelly6, Isaac Cann2, Graeme T. 7 Attwood5, Gregory M. Cook3, Roderick I. Mackie2 * 8 9 1 Monash University, School of Biological Sciences, Clayton, VIC 3800, Australia 10 2 University of Illinois at Urbana-Champaign, Department of Animal Sciences and 11 Institute for Genomic Biology, Urbana, IL 61801, USA 12 3 University of Otago, Department of Microbiology and Immunology, Dunedin 9016, 13 New Zealand 14 4 Hokkaido University, Research Faculty of Agriculture, Sapporo, Japan 15 5 AgResearch Ltd., Grasslands Research Centre, Palmerston North 4410, New 16 Zealand. 17 6 Donvis Ltd., Palmerston North 4410, New Zealand. 18 19 # These authors contributed equally to this work. 20 21 * Correspondence can be addressed to: 22 23 Dr Chris Greening (
[email protected]), School of Biological Sciences, 24 Monash University, Clayton, VIC 3800, Australia 25 Prof Roderick Mackie (
[email protected]), Department of Animal Sciences, 26 Urbana, IL 61801, USA 27 bioRxiv preprint doi: https://doi.org/10.1101/486894; this version posted December 4, 2018.