3ZJ2:
reference: Two Singular Types of CCCH Tandem Zinc Finger in Nab2p Contribute to Polyadenosine RNA Recognition., Martinez-Lumbreras S, Santiveri CM, Mirassou Y, Zorrilla S, Perez-Canadillas JM, Structure. 2013 Aug 28. pii: S0969-2126(13)00269-4. doi:, 10.1016/j.str.2013.07.019. PMID: 23994011

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