# OC Root 2nd 3rd 4th PC Gene/Definition OC.100358 Archaea.19692 Euryarchaeota.20207 Haloterrigena.4661 htu.1376 htu:Htur_1320 inner-membrane translocator; K01997 branched-chain amino acid transport system permease protein OC.100358 Archaea.19692 Euryarchaeota.20207 Haloterrigena.6503 htu.3771 htu:Htur_3807 inner-membrane translocator; K01997 branched-chain amino acid transport system permease protein OC.100358 Archaea.19692 Euryarchaeota.20207 Haloterrigena.1413 hda.516 hda:BB347_02470 branched-chain amino acid ABC transporter permease; K01997 branched-chain amino acid transport system permease protein