1M8V:
reference: Crystal structures of the Pyrococcus abyssi Sm core and its complex with RNA. Common features of RNA binding in archaea and eukarya., Thore S, Mayer C, Sauter C, Weeks S, Suck D, J Biol Chem 2003 Jan 10;278(2):1239-47. PMID: 12409299

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