# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.306407 Eukaryotes.769432 Protists.101008 Alveolates.46579 Ciliates.19639 tet.9276 tet:TTHERM_00107210 pyrroline-5-carboxylate reductase; K00286 pyrroline-5-carboxylate reductase [EC:1.5.1.2]