# OC Root 2nd 3rd 4th PC Gene/Definition OC.455627 Archaea.20599 Euryarchaeota.21517 Halodesulfurarchaeum.1595 halh.685 halh:HTSR_0705 cyclase family protein OC.455627 Archaea.20599 Euryarchaeota.21517 Halodesulfurarchaeum.1595 hhsr.716 hhsr:HSR6_0731 cyclase family protein