2026-01-17_00000061|hard|9G44

Structure of the minimal type I-F2 CRISPR-Cas DNA-interference complex.; Electron microscopy 3.20Å
Protein #1 169 residues (100% resolved)

MREAELSSKVFTKFHKALVTLNSHKIGISFPQMKLSLGQLFRIHGDASLLHDLQGLDWLGPLAGYCQVTAVSAVPDHVQYRIVSVKRSNLSKAKLKRLIARGSIDKDGEKRYKVKMLGQGFDNPYLDLFSSSTGQVYRKFFEFSDIQAHPLDGEFDSYGLSKTATVPWF

MREAELSSKVFTKFHKALVTLNSHKIGISFPQMKLSLGQLFRIHGDASLLHDLQGLDWLGPLAGYCQVTAVSAVPDHVQYRIVSVKRSNLSKAKLKRLIARGSIDKDGEKRYKVKMLGQGFDNPYLDLFSSSTGQVYRKFFEFSDIQAHPLDGEFDSYGLSKTATVPWF
Protein #2 322 residues (98% resolved)

MGHHHHHMQKVTGIKSVDFKIKALGHGVVNWNGPTTLTGDDGKTVDNHTLPKLRGYTNLTGKVKDETGYKYKKQATDINFKETPLYISQNCIRHHLFREQAFDLHYASDKNLKNVLASITGLIRGYVVPSSQCKRTSPLLLEDFVDQLGNGNFEQYGQAGARDSTSFFSKTTFGDTEYISYGSISIEQLQFISLDKKFDRAAMVIKEGEGEVIAAELQNYIQSLNPSLNPQAIFHSNYVRRGTIFEEGECGILLNDDAVKALVAETLERLANLSIRQAKGYMYVDDITVDYNDSHKMMRIKRDESEIINEQHAPFAQYFYAK

MGHHHHHMQKVTGIKSVDFKIKALGHGVVNWNGPTTLTGDDGKTVDNHTLPKLRGYTNLTGKVKDETGYKYKKQATDINFKETPLYISQNCIRHHLFREQAFDLHYASDKNLKNVLASITGLIRGYVVPSSQCKRTSPLLLEDFVDQLGNGNFEQYGQAGARDSTSFFSKTTFGDTEYISYGSISIEQLQFISLDKKFDRAAMVIKEGEGEVIAAELQNYIQSLNPSLNPQAIFHSNYVRRGTIFEEGECGILLNDDAVKALVAETLERLANLSIRQAKGYMYVDDITVDYNDSHKMMRIKRDESEIINEQHAPFAQYFYAK
RNA #3 61 bases

CUUAGAAAUAUCGCCCAGCAAGACGCGCAAACCUAUAACCGUUCACCGCCGCACAGGCGGC

CUUAGAAAUAUCGCCCAGCAAGACGCGCAAACCUAUAACCGUUCACCGCCGCACAGGCGGC
DNA #4 57 bases

(DC)(DC)(DC)(DA)(DC)(DG)(DT)(DG)(DC)(DC)(DA)(DC)(DC)(DA)(DT)(DC)(DA)(DT)(DT)(DA)(DT)(DT)(DA)(DT)(DT)(DG)(DT)(DT)(DA)(DT)(DT)(DA)(DT)(DT)(DC)(DT)(DT)(DA)(DG)(DT)(DA)(DT)(DT)(DA)(DT)(DT)(DC)(DC)(DC)(DC)(DT)(DC)(DC)(DT)(DC)(DG)(DC)

CCCACGTGCCACCATCATTATTATTGTTATTATTCTTAGTATTATTCCCCTCCTCGC
DNA #5 57 bases

(DG)(DC)(DG)(DA)(DG)(DG)(DA)(DG)(DG)(DG)(DG)(DA)(DG)(DG)(DT)(DT)(DA)(DT)(DA)(DG)(DG)(DT)(DT)(DT)(DG)(DC)(DG)(DC)(DG)(DT)(DC)(DT)(DT)(DG)(DC)(DT)(DG)(DG)(DG)(DC)(DG)(DA)(DT)(DA)(DG)(DG)(DT)(DG)(DG)(DC)(DA)(DC)(DG)(DT)(DG)(DG)(DG)

GCGAGGAGGGGAGGTTATAGGTTTGCGCGTCTTGCTGGGCGATAGGTGGCACGTGGG
Protein #6 336 residues (99% resolved)

MKIIIEYDSCWRNAFLGGSNNEPVPKKGREFLGSMTSLKKEGNFKVCENTLDTVMGVLNRLIGDQRKLYQARSKMYESAYYFEALEDKVSFIDKPQLTNEISFIRNMNGSTDQNAFTGMIKVSDPVFTSEYSQQFWGVLALDFTQLCDFIIKQSQVVGSIELNPLSIINRLESLNQEKALENSDDLAQVLKVLNEYFPDIEYLNNKGLITPISIYCSALYLQLARLETSFNMTTAKTKAGGISGISKRGFTKKDFMDRYTTGPKKTIWGNPFIKKEKIKGQGEVTSMMTKASGQLEISIDVDRDKAQEIKILIENAGVSSFYLGKKGLAYVSNIKL

MKIIIEYDSCWRNAFLGGSNNEPVPKKGREFLGSMTSLKKEGNFKVCENTLDTVMGVLNRLIGDQRKLYQARSKMYESAYYFEALEDKVSFIDKPQLTNEISFIRNMNGSTDQNAFTGMIKVSDPVFTSEYSQQFWGVLALDFTQLCDFIIKQSQVVGSIELNPLSIINRLESLNQEKALENSDDLAQVLKVLNEYFPDIEYLNNKGLITPISIYCSALYLQLARLETSFNMTTAKTKAGGISGISKRGFTKKDFMDRYTTGPKKTIWGNPFIKKEKIKGQGEVTSMMTKASGQLEISIDVDRDKAQEIKILIENAGVSSFYLGKKGLAYVSNIKL
Protein #7 882 residues (94% resolved)

MGHHHHHHKPKQGVLYANTQLQPLSEHLFAVGFVAELLHRQLFPENTQFSIANFIAGCLHDLGKIQPKFQEWVTNPKKRDFIAEDGQHIDDAKFSFDKHPRHNEVSLLLYQLLDSTELKLLNPSNKRSVKHALYWHHAKPFRKEKNGFDTYKDISKKLVANQKEIGLSDIVGQAQTLLRQVIGIDKKYRELTNRLLEKAFLAEVEQDLEANLPDAPALPSYKEYEFEESVSANSTNVKLNALNNIVRACLISADRTVSALSAAELHTAIFERQLEEIVTELLEVETTLSSDIDTCLNAFFPTSERSQKQRDIAKQLTTAEDVAVLAGAAGCGKTKIALEWAKLQGVKRIIWVCPRVQVCQGLFYELTSEQYLPNSTIEINTGEFKFHNQWDNPIPDDENFSGDIVLTTIDQILGSVISHTKANTLIDFLNVHVVFDEFHEYVNMPAFNLLFAELIAAKKMQKDQAKTLLVSATPHYVFVEDLLGIHPDDIKIMPSFNPSQYQLDFKIFDDTNLSNINPLFAQQSGCTFVISNMALTAQNSFIVNQHNENAVLLHSKFIKSDKRKWFGEVYEAYKRDGTRKYEVLRSGPIVQASLNISCDYMVAEITSAEDCLQRLGRLDRFGENSDVNTYTLAVPESIANGKGKSPAAGFLSKMYALSSVRAWYQFLHSELADKTFTLPEIYQLYFAFHHTERNRGFIASDLVAALKNSVQQINAKVVDPITVPPKNNKDKKRTKISKGSLRGDNRFVQLAVVDLSQAEPKYIEAYAYSIPLDDDSNIDNLTYATKAICGYDQSDKDLLSHMFKKHHNIMGGTGKAFTDKILLNEARDPESPIYLSYTTNDLLQVGGESARHPHAIYYAVCDKQAIGAMSIKQINQTTEDEE

MGHHHHHHKPKQGVLYANTQLQPLSEHLFAVGFVAELLHRQLFPENTQFSIANFIAGCLHDLGKIQPKFQEWVTNPKKRDFIAEDGQHIDDAKFSFDKHPRHNEVSLLLYQLLDSTELKLLNPSNKRSVKHALYWHHAKPFRKEKNGFDTYKDISKKLVANQKEIGLSDIVGQAQTLLRQVIGIDKKYRELTNRLLEKAFLAEVEQDLEANLPDAPALPSYKEYEFEESVSANSTNVKLNALNNIVRACLISADRTVSALSAAELHTAIFERQLEEIVTELLEVETTLSSDIDTCLNAFFPTSERSQKQRDIAKQLTTAEDVAVLAGAAGCGKTKIALEWAKLQGVKRIIWVCPRVQVCQGLFYELTSEQYLPNSTIEINTGEFKFHNQWDNPIPDDENFSGDIVLTTIDQILGSVISHTKANTLIDFLNVHVVFDEFHEYVNMPAFNLLFAELIAAKKMQKDQAKTLLVSATPHYVFVEDLLGIHPDDIKIMPSFNPSQYQLDFKIFDDTNLSNINPLFAQQSGCTFVISNMALTAQNSFIVNQHNENAVLLHSKFIKSDKRKWFGEVYEAYKRDGTRKYEVLRSGPIVQASLNISCDYMVAEITSAEDCLQRLGRLDRFGENSDVNTYTLAVPESIANGKGKSPAAGFLSKMYALSSVRAWYQFLHSELADKTFTLPEIYQLYFAFHHTERNRGFIASDLVAALKNSVQQINAKVVDPITVPPKNNKDKKRTKISKGSLRGDNRFVQLAVVDLSQAEPKYIEAYAYSIPLDDDSNIDNLTYATKAICGYDQSDKDLLSHMFKKHHNIMGGTGKAFTDKILLNEARDPESPIYLSYTTNDLLQVGGESARHPHAIYYAVCDKQAIGAMSIKQINQTTEDEE
Non polymer #8 MG

InChI=1S/Mg/q+2

[Mg+2]
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Reference