2026-01-17_00000350|hard|9S0Z

Cryo-EM structure of the endogeneous MIWI in complex with pachytene piRNA at 3A; Electron microscopy 3.00Å
Protein #1 870 residues (81% resolved)

MTGRARARARGRARGQETVQHVGAAASQQPGYIPPRPQQSPTEGDLVGRGRQWSHPQFEKRGMVVGATSKSQELQISAGFQELSLAERGGRRRDFHDLGVNTRQNLDHVKESKTGSSGIIVKLSTNHFRLTSRPQWALYQYHIDYNPLMEARRLRSALLFQHEDLIGRCHAFDGTILFLPKRLQHKVTEVFSQTRNGEHVRITITLTNELPPTSPTCLQFYNIIFRRLLKIMNLQQIGRNYYNPSDPIDIPNHRLVIWPGFTTSILQYENNIMLCTDVSHKVLRSETVLDFMFNLYQQTEEHKFQEQVSKELIGLIVLTKYNNKTYRVDDIDWDQNPKSTFKKADGSEVSFLEYYRKQYNQEITDLKQPVLVSQPKRRRGPGGTLPGPAMLIPELCYLTGLTDKMRNDFNVMKDLAVHTRLTPEQRQREVGRLIDYIHKDDNVQRELRDWGLSFDSNLLSFSGRILQSEKIHQGGKTFDYNPQFADWSKETRGAPLISVKPLDNWLLIYTRRNYEAANSLIQNLFKVTPAMGIQMKKAIMIEVDDRTEAYLRALQQKVTSDTQIVVCLLSSNRKDKYDAIKKYLCTDCPTPSQCVVARTLGKQQTVMAIATKIALQMNCKMGGELWRVDMPLKLAMIVGIDCYHDTTAGRRSIAGFVASINEGMTRWFSRCVFQDRGQELVDGLKVCLQAALRAWSGCNEYMPSRVIVYRDGVGDGQLKTLVNYEVPQFLDCLKSVGRGYNPRLTVIVVKKRVNARFFAQSGGRLQNPLPGTVIDVEVTRPEWYDFFIVSQAVRSGSVSPTHYNVIYDSSGLKPDHIQRLTYKLCHVYYNWPGVIRVPAPCQYAHKLAFLVGQSIHREPNLSLSNRLYYL

MTGRARARARGRARGQETVQHVGAAASQQPGYIPPRPQQSPTEGDLVGRGRQWSHPQFEKRGMVVGATSKSQELQISAGFQELSLAERGGRRRDFHDLGVNTRQNLDHVKESKTGSSGIIVKLSTNHFRLTSRPQWALYQYHIDYNPLMEARRLRSALLFQHEDLIGRCHAFDGTILFLPKRLQHKVTEVFSQTRNGEHVRITITLTNELPPTSPTCLQFYNIIFRRLLKIMNLQQIGRNYYNPSDPIDIPNHRLVIWPGFTTSILQYENNIMLCTDVSHKVLRSETVLDFMFNLYQQTEEHKFQEQVSKELIGLIVLTKYNNKTYRVDDIDWDQNPKSTFKKADGSEVSFLEYYRKQYNQEITDLKQPVLVSQPKRRRGPGGTLPGPAMLIPELCYLTGLTDKMRNDFNVMKDLAVHTRLTPEQRQREVGRLIDYIHKDDNVQRELRDWGLSFDSNLLSFSGRILQSEKIHQGGKTFDYNPQFADWSKETRGAPLISVKPLDNWLLIYTRRNYEAANSLIQNLFKVTPAMGIQMKKAIMIEVDDRTEAYLRALQQKVTSDTQIVVCLLSSNRKDKYDAIKKYLCTDCPTPSQCVVARTLGKQQTVMAIATKIALQMNCKMGGELWRVDMPLKLAMIVGIDCYHDTTAGRRSIAGFVASINEGMTRWFSRCVFQDRGQELVDGLKVCLQAALRAWSGCNEYMPSRVIVYRDGVGDGQLKTLVNYEVPQFLDCLKSVGRGYNPRLTVIVVKKRVNARFFAQSGGRLQNPLPGTVIDVEVTRPEWYDFFIVSQAVRSGSVSPTHYNVIYDSSGLKPDHIQRLTYKLCHVYYNWPGVIRVPAPCQYAHKLAFLVGQSIHREPNLSLSNRLYYL
RNA #2 5 bases

UUACC

UUACC
Non polymer #3 MG

InChI=1S/Mg/q+2

[Mg+2]
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Reference