# OC Root 2nd 3rd 4th PC Gene/Definition OC.369061 Archaea.17062 Euryarchaeota.16524 Halodesulfurarchaeum.220 halh.12 halh:HTSR_0007 radical SAM protein OC.369061 Archaea.17062 Euryarchaeota.16524 Halodesulfurarchaeum.220 hhsr.14 hhsr:HSR6_0007 radical SAM protein OC.369061 Archaea.17062 Euryarchaeota.16524 Halanaeroarchaeum.24 hsu.1023 hsu:HLASF_1052 radical SAM domain-containing protein OC.369061 Archaea.17062 Euryarchaeota.16524 Halanaeroarchaeum.24 hsf.1019 hsf:HLASA_1041 radical SAM domain-containing protein OC.369061 Archaea.17062 Euryarchaeota.16524 - harc.111 harc:HARCEL1_00305 radical SAM protein