1U63:
reference: Ribosomal protein L1 recognizes the same specific structural motif in its target sites on the autoregulatory mRNA and 23S rRNA., Nevskaya N, Tishchenko S, Gabdoulkhakov A, Nikonova E, Nikonov O, Nikulin A, Platonova O, Garber M, Nikonov S, Piendl W, Nucleic Acids Res 2005 Jan 19;33(2):478-85. Print 2005. PMID: 15659579

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