obsolete nonprotein amino acid biosynthetic process (obsolete GO:0019795)
nonprotein amino acid anabolism
exact
nonprotein amino acid biosynthesis
exact
nonprotein amino acid biosynthetic process
exact
nonprotein amino acid formation
exact
nonprotein amino acid synthesis
exact
OBSOLETE. The chemical reactions and pathways resulting in the formation of any amino acid that does not normally occur as a constituent residue of proteins.