Andrew Savidge2 articles listing Andrew Savidge in PNAS, indexed by Paperzzz from Crossref and OSF.Central guide–target pairing activates human Argonaute2 by uncoupling the N-PAZ and MID–PIWI lobes PNASNeurodevelopmental disorder–linked Argonaute mutations permit delayed RISC formation and unusual shortening of miRNAs by 3′→5′ trimming PNAS