# OC Root 2nd 3rd 4th PC Gene/Definition OC.509933 Bacteria.288872 Gemmatimonadetes.1904 Gemmatimonas.733 gau.2013 gau:GAU_2001 erpA; putative iron-sulfur cluster insertion protein ErpA OC.509933 Bacteria.288872 Gemmatimonadetes.1904 Gemmatimonas.733 gph.1777 gph:GEMMAAP_10395 hypothetical protein OC.509933 Bacteria.288872 Gemmatimonadetes.1904 - gba.3578 gba:J421_3606 iron-sulfur cluster assembly accessory protein