# OC Root 2nd 3rd 4th PC Gene/Definition OC.312641 Bacteria.262172 Proteobacteria.267988 Deltaproteobacteria.25451 drt.2381 drt:Dret_2459 pseudouridine synthase; K06179 23S rRNA pseudouridine955/2504/2580 synthase [EC:5.4.99.24]