>5im5_A mol:protein length:156 Designed Riboflavin synthase MTKKVGIVDTTFARVDMASAAILTLKMESPNIKIIRKTVPGIKDLPVACKKLLEEEGCD IVMALGMPGKAEKDKVCAHEASLGLMLAQLMTNKHIIEVFVHEDEAKDDAELKILAARR AIEHALNVYYLLFKPEYLTRMAGKGLRQGFEDAGPARE