3E66:
reference: Crystal structure of the beta-finger domain of Prp8 reveals analogy to ribosomal proteins., Yang K, Zhang L, Xu T, Heroux A, Zhao R, Proc Natl Acad Sci U S A. 2008 Sep 16;105(37):13817-22. Epub 2008 Sep 8. PMID: 18779563

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