1P9K:
reference: The solution structure of YbcJ from Escherichia coli reveals a recently discovered alphaL motif involved in RNA binding., Volpon L, Lievre C, Osborne MJ, Gandhi S, Iannuzzi P, Larocque R, Cygler M, Gehring K, Ekiel I, J Bacteriol 2003 Jul;185(14):4204-10. PMID: 12837795

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