<http://purl.uniprot.org/enzyme/4.2.1.75> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.uniprot.org/core/Enzyme> .
<http://purl.uniprot.org/enzyme/4.2.1.75> <http://www.w3.org/2000/01/rdf-schema#comment> "In the presence of EC 2.5.1.61, forms uroporphyrinogen III from porphobilinogen." .
<http://purl.uniprot.org/enzyme/4.2.1.75> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.uniprot.org/enzyme/4.2.1.-> .
<http://purl.uniprot.org/enzyme/4.2.1.75> <http://www.w3.org/2004/02/skos/core#broaderTransitive> <http://purl.uniprot.org/enzyme/4.2.1.-> .
<http://purl.uniprot.org/enzyme/4.2.1.75> <http://purl.uniprot.org/core/name> "Uroporphyrinogen-III synthase" .
<http://purl.uniprot.org/enzyme/4.2.1.75> <http://purl.uniprot.org/core/name> "Uroporphyrinogen-III cosynthase" .
<http://purl.uniprot.org/enzyme/4.2.1.75> <http://purl.uniprot.org/core/name> "Hydroxymethylbilane hydro-lyase (cyclizing)" .
<http://purl.uniprot.org/enzyme/4.2.1.75> <http://purl.uniprot.org/core/name> "Uroporphyrinogen-III cosynthetase" .
<http://purl.uniprot.org/enzyme/4.2.1.75> <http://purl.uniprot.org/core/activity> "Hydroxymethylbilane = uroporphyrinogen III + H(2)O." .