| 4F3T: reference: The Structure of Human Argonaute-2 in Complex with miR-20a., Elkayam E, Kuhn CD, Tocilj A, Haase AD, Greene EM, Hannon GJ, Joshua-Tor L, Cell. 2012 Jul 6;150(1):100-10. Epub 2012 Jun 7. PMID: 22682761 |
This OCA 
Structure page
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(documentation).