>1RBJ_1|Chain A[auth B]|DNA (5'-D(*AP*AP*AP*A)-3')|
AAAA
>1RBJ_2|Chain B[auth A]|PROTEIN (RIBONUCLEASE B (E.C.3.1.27.5))|Bos taurus (9913)
KETAAAKFERQHMDSSTSAASSSNYCNQMMKSRNLTKDRCKPVNTFVHESLADVQAVCSQKNVACKNGQTNCYQSYSTMSITDCRETGSSKYPNCAYKTTQANKHIIVACEGNPYVPVHFDASV