OBSOLETE. The chemical reactions and pathways involving any amino acid not found, or rarely found, in peptide linkage in proteins.
Source:ISBN:0198506732,
GOC:jl
Comment
This term was made obsolete because it was a grouping term that was poorly defined and did not provide a particularly meaningful grouping, since even for those amino acids commonly found in proteins, not all molecules necessarily end up incorporated into proteins. The term also violated the principle of positivity.
Link
to all genes and gene products annotated to obsolete nonprotein amino acid metabolic process (excluding "regulates").
Link
to all direct and indirect annotations
to obsolete nonprotein amino acid metabolic process (excluding "regulates").
Link
to all direct and indirect annotations download (limited to first 10,000)
for obsolete nonprotein amino acid metabolic process (excluding "regulates").
