# OC Root 2nd 3rd 4th PC Gene/Definition OC.374129 Bacteria.204314 Firmicutes.301119 Firmicutes___Clostridia.181122 slp.2184 slp:Slip_2294 sugar-phosphate isomerase, RpiB/LacA/LacB family; K01808 ribose 5-phosphate isomerase B [EC:5.3.1.6] OC.374130 Bacteria.204271 Proteobacteria.622543 Deltaproteobacteria.139867 sat.2139 sat:SYN_02366 ribose 5-phosphate isomerase; K01808 ribose 5-phosphate isomerase B [EC:5.3.1.6]