# OC Root 2nd 3rd 4th PC Gene/Definition OC.232200 Bacteria.186408 Firmicutes.233654 Firmicutes___Clostridia.66620 tpz.994 tpz:Tph_c10300 rnhB; ribonuclease HII; K03470 ribonuclease HII [EC:3.1.26.4] OC.232201 Bacteria.186475 Firmicutes.301582 Firmicutes___Clostridia.181915 sth.1170 sth:STH2029 ribonuclease HII; K03470 ribonuclease HII [EC:3.1.26.4]