>3QSU_1|Chains A, B, C, D, E, F, G, H, I, J, K, L[auth M], M[auth N], N[auth S]|RNA chaperone Hfq|Staphylococcus aureus (889933) MIANENIQDKALENFKANQTEVTVFFLNGFQMKGVIEEYDKYVVSLNSQGKQHLIYKHAISTYTVETEGQASTESEE >3QSU_2|Chains O[auth P], P[auth R]|RNA (5'-R(P*AP*AP*AP*AP*AP*AP*A)-3')| AAAAAAA