# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.1431180 Bacteria.487824 Nitrospirae.814 Leptospirillum.1835 Leptospirillum_ferriphilum.790 lfi.190 lfi:LFML04_0182 hypothetical protein OC.1431180 Bacteria.487824 Nitrospirae.814 Leptospirillum.1835 Leptospirillum_ferriphilum.790 lfp.194 lfp:Y981_01025 hypothetical protein OC.1431180 Bacteria.487824 Nitrospirae.814 Leptospirillum.1835 - leg.191 leg:ABH19_00915 hypothetical protein