# OC Root 2nd 3rd 4th PC Gene/Definition OC.514054 Archaea.55392 Euryarchaeota.39817 Aciduliprofundum.908 abi.613 abi:Aboo_0609 UspA domain protein OC.514054 Archaea.55392 Euryarchaeota.39817 Aciduliprofundum.908 acf.382 acf:AciM339_0426 universal stress protein UspA-like protein