4EMK:
reference: Crystal Structures of Lsm3, Lsm4 and Lsm5/6/7 from Schizosaccharomyces pombe., Wu D, Jiang S, Bowler MW, Song H, PLoS One. 2012;7(5):e36768. Epub 2012 May 17. PMID: 22615807

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