# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.131751 Bacteria.256016 Chlorobi.8524 Prosthecochloris.1351 - paa.2059 paa:Paes_2142 short-chain dehydrogenase/reductase SDR OC.131751 Bacteria.256016 Chlorobi.8524 Prosthecochloris.1351 Prosthecochloris_sp_.3967 pros.2017 pros:CHL67_10560 3-oxoacyl-ACP reductase