>5DDQ_1|Chains A, B|L-glutamine riboswitch RNA (61-MER)|Synechococcus elongatus (32046) CGUUGACCCAGGAAACUGGGCGGAAGUAAGGUCCAUUGCACUCCGGGCCUGAAGCAACGCG >5DDQ_2|Chains C, D|U1 small nuclear ribonucleoprotein A|Homo sapiens (9606) AVPETRPNHTIYINNLNEKIKKDELKKSLHAIFSRFGQILDILVSRSLKMRGQAFVIFKEVSSATNALRSMQGFPFYDKPMRIQYAKTDSDIIAKMK