# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.141980	Bacteria.117108	Firmicutes.7374	Acidaminococcus.1491	afn.510	afn:Acfer_0491   conserved hypothetical protein; K06966 pyrimidine/purine-5'-nucleotide nucleosidase [EC:3.2.2.10 3.2.2.-]