# OC Root 2nd 3rd PC Gene/Definition OC.180101 Archaea.85775 Euryarchaeota.71837 mka.936 mka:MK0917 Nucleoside-diphosphate-sugar pyrophosphorylase involved in lipopolysaccharide biosynthesis; translation initiation factor eIF2B subunit; K00966 mannose-1-phosphate guanylyltransferase [EC:2.7.7.13] OC.180102 Archaea.84054 Euryarchaeota.69992 mer.1454 mer:MMINT_16470 nucleotidyltransferase; K00966 mannose-1-phosphate guanylyltransferase [EC:2.7.7.13]