# OC Root 2nd 3rd 4th PC Gene/Definition OC.368392 Archaea.56677 Euryarchaeota.41343 Archaeoglobus.4822 ast.1968 ast:Asulf_02069 UDP-sulfoquinovose synthase OC.368393 Archaea.10025 Crenarchaeota.3368 Acidilobus.1390 asc.495 asc:ASAC_0488 Sulfolipid biosynthesis protein (sqdB)