# OC Root 2nd 3rd 4th PC Gene/Definition OC.509324 Bacteria.118826 Proteobacteria.199038 Betaproteobacteria.258656 plg.1482 plg:NCTC10937_01502 ygaD; phage-like protein; CinA; K03743 nicotinamide-nucleotide amidase [EC:3.5.1.42]