>1FNX_2|Chain B[auth H]|HU ANTIGEN C|Mus musculus (10090)
MDSKTNLIVNYLPQNMTQDEFKSLFGSIGDIESCKLVRDKITGQSLGYGFVNYSDPNDADKAINTLNGLKLQTKTIKVSYARPSSASIRDANLYVSGLPKTMSQKEMEQLFSQYGRIITSRILLDQATGVSRGVGFIRFDKRIEAEEAIKGLNGQKPLGAAEPITVKFANNPSQ
>1FNX_1|Chain A[auth R]|AU-RICH RNA ELEMENT|
UAUUUAUUUU