# OC Root 2nd 3rd 4th PC Gene/Definition OC.307057 Bacteria.272705 Proteobacteria.600501 Deltaproteobacteria.112122 dbr.2757 dbr:Deba_2874 arginine biosynthesis bifunctional protein ArgJ; K00620 glutamate N-acetyltransferase / amino-acid N-acetyltransferase [EC:2.3.1.35 2.3.1.1]