>4W69_1|Chains A, B|fluorescent protein Q157C|synthetic construct (32630) MRKGEELFTGVVPILIELDGDVNGHKFFVRGEGEGDATIGKLSLKFIATTGKLPVPWPTLVTTLTYGVQAFSRYPDHMKRHDFFKSAMPEGYVQERTIYFKDDGTYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNFNSHKVYITADKCNNGIKANFTIRHNVEDGSVQLADHYQQNTPIGDGPVDLPDDHYLSTQTILSKDLNEKRDHMVLLEYVTAAGITHHHHHH