# OC Root 2nd 3rd PC Gene/Definition OC.503668 Bacteria.253192 Deferribacteres.753 ddf.102 ddf:DEFDS_0061 translation initiation factor IF-2B; K08963 methylthioribose-1-phosphate isomerase [EC:5.3.1.23] OC.503668 Bacteria.253192 Deferribacteres.753 cni.1901 cni:Calni_1934 methylthioribose-1-phosphate isomerase; K08963 methylthioribose-1-phosphate isomerase [EC:5.3.1.23] OC.503668 Bacteria.253192 Deferribacteres.753 fsi.1878 fsi:Flexsi_2097 Methylthioribose-1-phosphate isomerase; K08963 methylthioribose-1-phosphate isomerase [EC:5.3.1.23]