>A2SQR0|1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino]imidazole-4-carboxamide isomerase|EC 5.3.1.16|Methanocorpusculum labreanum (strain ATCC 43576 / DSM 4855 / Z)|Swiss-Prot MEVFPAVDILSGNCVQLVGGDRLTATVYGSPMDNARRWISEGASNLHVVNLDGAFTASTT NAEMIREVVEKTDVFVQVGGGIRSLEDARGWLNCGVARIILSTFATREPAVIRTLSKEFG SERIMAGVDARRGEIAVSGWQELAGDFIVWAQKFEELGAGSLLYTNVDVEGQQAGIDIEP VQKLLDAVDIPVIVAGGVTTSQDVTALKQLGASGCVLGSALYSGRITLKEALEAAV