{"numberOfHits":1,"results":[{"id":"GO:0046501","isObsolete":false,"name":"protoporphyrinogen IX metabolic process","definition":{"text":"The chemical reactions and pathways involving protoporphyrinogen IX, the specific substrate for the enzyme ferrochelatase, which catalyzes the insertion of iron to form protoheme. It is probably also the substrate for chlorophyll formation.","xrefs":[{"dbCode":"ISBN","dbId":"0198506732"}]},"comment":"See also the molecular function term 'ferrochelatase activity ; GO:0004325'.","synonyms":[{"name":"protoporphyrinogen IX metabolism","type":"exact"}],"children":[{"id":"GO:0006782","relation":"is_a"}],"history":[{"timestamp":"2013-06-13","action":"Deleted","category":"RELATION","text":"is a GO:0043170 (macromolecule metabolic process)"},{"timestamp":"2013-02-02","action":"Added","category":"RELATION","text":"is a GO:0043170 (macromolecule metabolic process)"},{"timestamp":"2012-10-29","action":"Deleted","category":"RELATION","text":"is a GO:0006725 (obsolete cellular aromatic compound metabolic process)"},{"timestamp":"2009-07-06","action":"Added","category":"RELATION","text":"is a GO:0006725 (obsolete cellular aromatic compound metabolic process)"},{"timestamp":"2008-05-13","action":"Added","category":"DEFINITION","text":"The chemical reactions and pathways involving protoporphyrinogen IX, the specific substrate for the enzyme ferrochelatase, which catalyzes the insertion of iron to form protoheme. It is probably also the substrate for chlorophyll formation."},{"timestamp":"2008-05-12","action":"Deleted","category":"DEFINITION","text":"The chemical reactions and pathways involving protoporphyrinogen IX, the specific substrate for the enzyme ferrochelatase, which catalyzes the insertion of iron to form protoheme. It is probably also the substrate for chlorophyll formation."},{"timestamp":"2008-04-01","action":"Updated","category":"RELATION","text":"is a GO:0006778 (porphyrin-containing compound metabolic process)"},{"timestamp":"2007-08-09","action":"Deleted","category":"SYNONYM","text":"protoporphyrinogen IX metabolism"},{"timestamp":"2007-08-09","action":"Added","category":"SYNONYM","text":"protoporphyrinogen IX metabolism"},{"timestamp":"2007-01-29","action":"Added","category":"SYNONYM","text":"protoporphyrinogen IX metabolism"},{"timestamp":"2007-01-15","action":"Updated","category":"TERM","text":"protoporphyrinogen IX metabolic process"},{"timestamp":"2006-05-04","action":"Updated","category":"DEFINITION","text":"The chemical reactions and pathways involving protoporphyrinogen IX, the specific substrate for the enzyme ferrochelatase, which catalyzes the insertion of iron to form protoheme. It is probably also the substrate for chlorophyll formation."},{"timestamp":"2005-01-21","action":"Updated","category":"DEFINITION","text":"The chemical reactions involving protoporphyrinogen IX, the specific substrate for the enzyme ferrochelatase, which catalyzes the insertion of iron to form protoheme. It is probably also the substrate for chlorophyll formation."},{"timestamp":"2004-07-22","action":"Updated","category":"DEFINITION","text":"The chemical reactions and physical changes involving protoporphyrinogen IX, the specific substrate for the enzyme ferrochelatase, which catalyzes the insertion of iron to form protoheme. It is probably also the substrate for chlorophyll formation."},{"timestamp":"2002-11-27","action":"Added","category":"DEFINITION","text":"The chemical reactions and physical changes involving protoporphyrinogen IX, the specific substrate for the enzyme ferrochelatase (GO:0004325), which catalyzes the insertion of iron to form protoheme. It is probably also the substrate for chlorophyll formation."},{"timestamp":"2002-10-02","action":"Added","category":"TERM","text":"protoporphyrinogen IX metabolism"}],"xRelations":[{"id":"CHEBI:57307","term":"protoporphyrinogen(2-)","namespace":"CHEBI","url":"https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:57307","relation":"has_primary_input_or_output"}],"aspect":"biological_process","usage":"Unrestricted"}],"pageInfo":null}