nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component biogenesis nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component biogenesis nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component biogenesis nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component biogenesis nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component biogenesis nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component biogenesis nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component biogenesis nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component biogenesis nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component biogenesis nitrogen compound metabolic process biosynthetic process cellular metabolic process primary metabolic process organic substance metabolic process cellular component biogenesis nitrogen compound metabnitrogen compound metabolic process biosynthetic processbiosynthetic process cellular metabolic proccellular metabolic process primary metabolic proceprimary metabolic process organic substance metaborganic substance metabolic process cellular component biogcellular component biogenesis structural constituent of ribosome structural constituent of ribosome structural constituent of ribosome structural constituent of ribosome structural constituent of ribosome structural constituent of ribosome structural constituent of ribosome structural constituent of ribosome structural constituent of ribosome structural constituent of ribosome structural constituent of ribosomestructural constituent of ribosome cell protein-containing complex organelle cell protein-containing complex organelle cell protein-containing complex organelle cell protein-containing complex organelle cell protein-containing complex organelle cell protein-containing complex organelle cell protein-containing complex organelle cell protein-containing complex organelle cell protein-containing complex organelle cell protein-containing complex organelle cellcell protein-containing complexprotein-containing complex organelleorganelle