# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.457822 Bacteria.258931 Proteobacteria.630227 Epsilonproteobacteria.16042 Campylobacter.10515 cpin.1101 cpin:CPIN18020_1186 proA; glutamate-5-semialdehyde dehydrogenase; K00147 glutamate-5-semialdehyde dehydrogenase [EC:1.2.1.41]