!autogenerated-by: OBO-Edit version 1.101 !saved-by: gocvs !date: Wed Aug 01 22:30:11 PDT 2007 !version: $Revision: 1.335 $ !type: % OBO_REL:is_a is_a !type: < part_of part of $Gene_Ontology ; GO:0003673 %biological_process ; GO:0008150, GO:0000004, GO:0007582 ; synonym:biological process unknown ; synonym:physiological process %amino acid and derivative metabolic process ; GO:0006519 ; synonym:amino acid and derivative metabolism