>YfiE sequence 1 (285 aa) MTSIHEDTHIGYAKLTIRSLERSLQFYCNVIGFQVLKKTDRQAELTADGKRVLLILEENPSAVVLPERSV TGLYHFAILLPDRKELGIALARLIEHGIAIGHGDHAVSEALYLSDPDGNGIEMYADRPRSTWQRDREGNY VMTTTAVDIEGLLEEAGDERKTSLPNDTIIGHIHLHVSDLKEAKAFYTDVLGFDIVGNYAGMSALFVSAG GYHHHIGLNIWAGRNAPPKPTNASGLDYYTVVLPHQEELDLVANRVKHAGYSIEETENSFRVKDPVSGAY ITFVI