# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.2085262 Bacteria.1238395 Spirochaetes.13807 Brachyspira.2789 Brachyspira_hyodysenteriae.2218 bhy.2312 bhy:BHWA1_02369 hypothetical protein OC.2085262 Bacteria.1238395 Spirochaetes.13807 Brachyspira.2789 Brachyspira_hyodysenteriae.2218 bhd.845 bhd:BHYOB78_04370 hypothetical protein