porphobilinogenasemedical dictionary

<enzyme>

<cell biology> A combination of uroporphyrinogen I synthase and uroporphyrinogen isomerase which catalyses the formation of uroporphyrinogen III from porphobilinogen; minor descriptor (75-84); on-line and index medicus search ammonia-lyases (75-84)

Registry number: EC 5.-

(26 Jun 1999)