# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.662513 Bacteria.378010 Firmicutes.178801 Firmicutes___Bacilli.142239 Halobacillus.2565 hhd.683 hhd:HBHAL_1683 conserved hypothetical protein OC.662513 Bacteria.378010 Firmicutes.178801 Firmicutes___Bacilli.142239 Halobacillus.2565 hmn.3376 hmn:HM131_17535 hypothetical protein