nitrogen compound metabolic process biosynthetic process cellular metabolic process organic substance metabolic process catabolic process response to stress nitrogen compound metabolic process biosynthetic process cellular metabolic process organic substance metabolic process catabolic process response to stress nitrogen compound metabolic process biosynthetic process cellular metabolic process organic substance metabolic process catabolic process response to stress nitrogen compound metabolic process biosynthetic process cellular metabolic process organic substance metabolic process catabolic process response to stress nitrogen compound metabolic process biosynthetic process cellular metabolic process organic substance metabolic process catabolic process response to stress nitrogen compound metabolic process biosynthetic process cellular metabolic process organic substance metabolic process catabolic process response to stress nitrogen compound metabolic process biosynthetic process cellular metabolic process organic substance metabolic process catabolic process response to stress nitrogen compound metabolic process biosynthetic process cellular metabolic process organic substance metabolic process catabolic process response to stress nitrogen compound metabolic process biosynthetic process cellular metabolic process organic substance metabolic process catabolic process response to stress nitrogen compound metabolic process biosynthetic process cellular metabolic process organic substance metabolic process catabolic process response to stress nitrogen compound metabnitrogen compound metabolic process biosynthetic processbiosynthetic process cellular metabolic proccellular metabolic process organic substance metaborganic substance metabolic process catabolic processcatabolic process response to stressresponse to stress transferase activity hydrolase activity catalytic activity, acting on a protein transferase activity hydrolase activity catalytic activity, acting on a protein transferase activity hydrolase activity catalytic activity, acting on a protein transferase activity hydrolase activity catalytic activity, acting on a protein transferase activity hydrolase activity catalytic activity, acting on a protein transferase activity hydrolase activity catalytic activity, acting on a protein transferase activity hydrolase activity catalytic activity, acting on a protein transferase activity hydrolase activity catalytic activity, acting on a protein transferase activity hydrolase activity catalytic activity, acting on a protein transferase activity hydrolase activity catalytic activity, acting on a protein transferase activitytransferase activity hydrolase activityhydrolase activity catalytic activity, acting on a proteincatalytic activity, acting on a protein cell membrane cell membrane cell membrane cell membrane cell membrane cell membrane cell membrane cell membrane cell membrane cell membrane cellcell membranemembrane