>2FKN_1|Chains A, B, C, D|Urocanate hydratase|Bacillus subtilis (1423) MTDVKKSIRANRGTELECLGWEQEAVLRMLRNNLDPEVAEKPEDLIVYGGIGKAARDWDAFHAIEHSLKTLKNDETLLVQSGKPVGMFRTHPQAPRVLLANSVLVPKWADWEHFHELEKKGLMMYGQMTAGSWIYIGSQGILQGTYETFAELARQHFGGSLKGTLTLTAGLGGMGGAQPLSVTMNEGVVIAVEVDEKRIDKRIETKYCDRKTASIEEALAWAEEAKLAGKPLSIALLGNAAEVHHTLLNRGVKIDIVTDQTSAHDPLIGYVPEGYSLDEADRLRQDTPELYVRLAKQSMKKHVEAMLAFQQKGSIVFDYGNNIRQVAKDEGLENAFDFPGFVPAYIRPLFCEGKGPFRWAALSGDPADIYRTDALLKELFPTNKALHRWIDMAQEKVTFQGLPSRICWLGYGERKKMGLAINELVRTGELKAPVVIGRDHLDCGSVASPNRETEAMKDGSDAVGDWAVLNALVNTAAGASWVSFHHGGGVGMGYSLHAGMVAVADGSELADERLARVLTSDPGMGIIRHADAGYERAVEVAKEQDIIVPMQK