# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.306323 Bacteria.299956 Firmicutes.172420 Firmicutes___Bacilli.134127 Carnobacterium.3929 cml.537 cml:BN424_1399 proC; pyrroline-5-carboxylate reductase; K00286 pyrroline-5-carboxylate reductase [EC:1.5.1.2]