# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.574555 Bacteria.342729 Proteobacteria.79749 Gammaproteobacteria.269802 Gammaproteobacteria___Enterobacteria.81589 Lelliottia.7759 lew.338 lew:DAI21_01635 alpha-1,4 polygalactosaminidase