>4W7R_1|Chains A, B, C, D|fluorescent protein E124H/K126C|synthetic construct (32630) GMRKGEELFTGVVPILIELDGDVNGHKFFVRGEGEGDATIGKLSLKFIATTGKLPVPWPTLVTTLTYGVQAFSRYPDHMKRHDFFKSAMPEGYVQERTIYFKDDGTYKTRAEVKFEGDTLVNRIHLHGIDFKEDGNILGHKLEYNFNSHKVYITADKQNNGIKANFTIRHNVEDGSVQLADHYQQNTPIGDGPVDLPDDHYLSTQTILSKDLNEKRDHMVLLEYVTAAGIT