>4TUW_1|Chains A, B|Histone RNA hairpin-binding protein|Drosophila melanogaster (7227) SSSYTEADPAILSRRQKQIDYGKNTAAYERYVEMVPKDERTRDHPREPNKYGKYSRRAFDGLVKIWRKSLHIYDPPTQARDTAKDENEDEDED >4TUW_2|Chain C[auth D]|HISTONE MRNA 3' STEM LOOP|synthetic construct (32630) GGCCAAAGGCCCUUUUCAGGGCCACC >4TUW_3|Chain D[auth C]|HISTONE MRNA 3' STEM LOOP|synthetic construct (32630) GGCCAAAGGCCCUUUUCAGGGCCACCCC