# OC Root 2nd 3rd 4th PC Gene/Definition OC.81842 Archaea.20640 Euryarchaeota.21570 Halodesulfurarchaeum.1098 halh.214 halh:HTSR_0223 short-chain dehydrogenase/reductase SDR OC.81842 Archaea.20640 Euryarchaeota.21570 Halodesulfurarchaeum.1105 halh.220 halh:HTSR_0229 short-chain dehydrogenase/reductase SDR OC.81842 Archaea.20640 Euryarchaeota.21570 Halodesulfurarchaeum.1098 hhsr.208 hhsr:HSR6_0210 short-chain dehydrogenase/reductase SDR OC.81842 Archaea.20640 Euryarchaeota.21570 Halodesulfurarchaeum.1105 hhsr.214 hhsr:HSR6_0216 fabG; short-chain dehydrogenase/reductase SDR OC.81842 Archaea.20640 Euryarchaeota.21570 Haloterrigena.1072 htu.74 htu:Htur_3845 short-chain dehydrogenase/reductase SDR OC.81842 Archaea.20640 Euryarchaeota.21570 Haloterrigena.1072 htu.74 htu:Htur_3850 short-chain dehydrogenase/reductase SDR OC.81842 Archaea.20640 Euryarchaeota.21570 Haloterrigena.1072 htu.74 htu:Htur_3853 short-chain dehydrogenase/reductase SDR OC.81842 Archaea.20640 Euryarchaeota.21570 Haloterrigena.1072 htu.74 htu:Htur_3854 short-chain dehydrogenase/reductase SDR OC.81842 Archaea.20640 Euryarchaeota.21570 Haloterrigena.1072 htu.74 htu:Htur_3855 short-chain dehydrogenase/reductase SDR