# OC Root 2nd 3rd 4th PC Gene/Definition OC.183645 Archaea.55294 Euryarchaeota.39702 Aciduliprofundum.582 abi.287 abi:Aboo_0278 amino acid permease-associated region OC.183645 Archaea.55294 Euryarchaeota.39702 Aciduliprofundum.582 acf.726 acf:AciM339_0785 amino acid transporter