# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.1431315 Bacteria.488043 Nitrospirae.989 Leptospirillum.1994 Leptospirillum_ferriphilum.945 lfi.2102 lfi:LFML04_2191 hypothetical protein OC.1431315 Bacteria.488043 Nitrospirae.989 Leptospirillum.1994 Leptospirillum_ferriphilum.945 lfp.1937 lfp:Y981_11370 hypothetical protein OC.1431315 Bacteria.488043 Nitrospirae.989 Leptospirillum.1994 - leg.1998 leg:ABH19_12025 hypothetical protein