# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.502143 Bacteria.387532 Proteobacteria.211816 Betaproteobacteria.112865 Massilia.14407 mass.4402 mass:CR152_23600 adenylosuccinate synthase; K01939 adenylosuccinate synthase [EC:6.3.4.4]