3VNB:
reference: Structural insights into small RNA sorting and mRNA target binding by Arabidopsis Argonaute Mid domains., Zha X, Xia Q, Adam Yuan Y, FEBS Lett. 2012 Sep 21;586(19):3200-7. doi: 10.1016/j.febslet.2012.06.038. Epub, 2012 Jul 3. PMID: 22771475

This OCA Structure page
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