>AF_AFQ3SEU7F1_1|Chain A|1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase|Thiobacillus denitrificans (strain ATCC 25259) (292415) MLIIPAIDLKDGHCVRLEQGEMDKATVFSEDPAAMARRWKEHGARRLHLVDLNGAFAGKPVNDAAIQAIVEAVGDEMPVQLGGGIRDLATIERYLDDGVRYVIIGTAAVKNPGFLHEACDAFPGHVMVGLDARDGKVAVEGWSKLTGHDVVDLAKRFEGYGVEAVIYTDIGRDGMLTGVNIDATQRLAQALSIPVIASGGVTNLDDVRGLSAVAKDGIIGAITGRAIYQGTLDFAEAQKLADELAGGVFGV