>5W4Z_1|Chains A, B|Riboflavin Lyase|Herbiconiux (881616) GHMKGNTMKQLRFGLFENAQTNDSGTATWRHPDNQRHLFDTLDYWRNIAQICEDAGLDFVFLADAWGWADVNGERPDICDVEGLDLPRLDPAIVAAALIASTTKLGLVMTGSTLLEQPYSFARRMASLDHLSKGRIGWNVVTTGTAETASAAFGVPMVAHDDRYDMADDFMELVYKLWEGAWEPDALERDKQGRYADPAKVHRIDHEGPYFRSNGYGNTSYSPQGTPVLFQAGSSERGRQFGGRHGECIFLGGAPIPKLAEQVRAIRAEAVAEGRAADSIKLMAAFSCVIAPTHEEAVQKYQEVLDSQTPEVAVASYAWFTGLDLSSYDPSTPMSELHTELSQTQVARFAGLTVGDVLADWHAHGVRTKPVVGTPEEVADAIVELAEGADLDGFLLTPVIQPGSTIDFIEHVLPILRERGVAASGYDAPTLRERLLGTETPVLREDHPGAGYRAQSGALVG