2024-06-15_00000105|hard|8R3Z

Cryo-EM structure of the Asgard archaeal Argonaute HrAgo1 bound to a guide RNA; Electron microscopy 3.40Å
Protein #1 817 residues (92% resolved)

MSKSQNKGRKSNDAPLASPCCPQKKKIDLEMNLFPVKISNLKISIYSWLIFPKIDNYKVQRNILEIALSEEALYEYIIQKNKIYQKKRHPNIKRVVLFQNKEFQIEINHLETVYLLDNPTLQNEIFGSICQTVGFEQIGHNYYYSAERQSSQLTQSTKESLKRIFPAIEIDGGKYYLKQGLTTAIHSTKKNFSIDQGKNAISNVVELEQTSKLIQKKNLLEIIMDLNRKVKDHHKIENLLIGSRFITHYNNRIYTIHGIAWNKDPTSTFQIRSKLHQNLEITFEEYYKKNYQLKISDLHQPLIIYYPMSSQKSATSSGSQDILYFLPEFCHLFGLSNLDADNFRIRQEITRNTQMSPSDRYRKLKTFVENQDILEFFKVWGLDIDSRMISMSGIKLPSLEIQTQTGVFPINFEQSNWLSLLNRSQVIDAPELKKWMILYPKKSMSLQEARKFSNDFQKIAQQMGMVCRPPQLQGVFDMTKFLAILKKNPSQHHINSIQLILTITPNRNKTCYRKIKQLCYRDLGIANQNVVLKNLRDQKRRMPIIRNLVRQIICKVPNFNTKYGGALWKIKNNSIPDKTLIVGIDVWHGRPGIDKSIAGIVFSTDKGLHYTANYTITPRKGLEFIHNLGKIIITQLQNHYNATRQYFENILIFRDGVGNTQYNKILQEEFKSIQQELTNSSIFSEKHPKIAIILVNKRINRRLFHKNKQGQILNPKPGTFIEDQYIKSEFSNYYLVPHFSRFGTTRPIHISVIYNNTKYVNFQFVEIANILCHLNYNWAGTVRIPASVEYAHKVADFIGSNQITSIAPELLQTQFYL

MSKSQNKGRKSNDAPLASPCCPQKKKIDLEMNLFPVKISNLKISIYSWLIFPKIDNYKVQRNILEIALSEEALYEYIIQKNKIYQKKRHPNIKRVVLFQNKEFQIEINHLETVYLLDNPTLQNEIFGSICQTVGFEQIGHNYYYSAERQSSQLTQSTKESLKRIFPAIEIDGGKYYLKQGLTTAIHSTKKNFSIDQGKNAISNVVELEQTSKLIQKKNLLEIIMDLNRKVKDHHKIENLLIGSRFITHYNNRIYTIHGIAWNKDPTSTFQIRSKLHQNLEITFEEYYKKNYQLKISDLHQPLIIYYPMSSQKSATSSGSQDILYFLPEFCHLFGLSNLDADNFRIRQEITRNTQMSPSDRYRKLKTFVENQDILEFFKVWGLDIDSRMISMSGIKLPSLEIQTQTGVFPINFEQSNWLSLLNRSQVIDAPELKKWMILYPKKSMSLQEARKFSNDFQKIAQQMGMVCRPPQLQGVFDMTKFLAILKKNPSQHHINSIQLILTITPNRNKTCYRKIKQLCYRDLGIANQNVVLKNLRDQKRRMPIIRNLVRQIICKVPNFNTKYGGALWKIKNNSIPDKTLIVGIDVWHGRPGIDKSIAGIVFSTDKGLHYTANYTITPRKGLEFIHNLGKIIITQLQNHYNATRQYFENILIFRDGVGNTQYNKILQEEFKSIQQELTNSSIFSEKHPKIAIILVNKRINRRLFHKNKQGQILNPKPGTFIEDQYIKSEFSNYYLVPHFSRFGTTRPIHISVIYNNTKYVNFQFVEIANILCHLNYNWAGTVRIPASVEYAHKVADFIGSNQITSIAPELLQTQFYL
RNA #2 21 bases

UGAGGUAGUAGGUUGUAUAGU

UGAGGUAGUAGGUUGUAUAGU
Non polymer #3 MG

InChI=1S/Mg/q+2

[Mg+2]
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Reference