2025-12-13_00000220|hard|9QCC

Activated XauSPARDA filament assembly with bound dsDNA substrate; Electron microscopy 3.00Å
Protein #1 458 residues (91% resolved)

MGGSHHHHHHGMASMSKRITDSQVLGELGETAIKKIVLETGFLYEQRGRLEAGTDGIIELRDPKSGAPLGKLLGVQVKSTESGQYVRENDNSFEYLLKPDDLKYWRTSNIPVIIVLWRKSDETAYWKDVSDCVRGEERRLKFDKGTDVFDPRSADRIGALTIDRRTPGVFLPPLNKGEDAIINLLRIRLPDEIFISTSPFGSGRDAVPELVKHGNVRFDWVIRKRRFVSFFDPREYGTRAIVDLDQVEAVDTKLIAFNDEQDDLNDTMDLLRRTVERQTATQLSFLRKDRLFHFKAVGVGKSRSYRYMSNVNETSAKVVSAYSSKKKDGWGYVRHHAARLRFERLADEWFLVIDPDFHFTTDGFQPHRYPEALLAGKKRLERNAAVRGQVTMWQHLLVESGKHEVGLFDADKPAPLLQFERLPVIQLSQAVPESSWNRTDPRAKEMEAQDLFEEGGVG

MGGSHHHHHHGMASMSKRITDSQVLGELGETAIKKIVLETGFLYEQRGRLEAGTDGIIELRDPKSGAPLGKLLGVQVKSTESGQYVRENDNSFEYLLKPDDLKYWRTSNIPVIIVLWRKSDETAYWKDVSDCVRGEERRLKFDKGTDVFDPRSADRIGALTIDRRTPGVFLPPLNKGEDAIINLLRIRLPDEIFISTSPFGSGRDAVPELVKHGNVRFDWVIRKRRFVSFFDPREYGTRAIVDLDQVEAVDTKLIAFNDEQDDLNDTMDLLRRTVERQTATQLSFLRKDRLFHFKAVGVGKSRSYRYMSNVNETSAKVVSAYSSKKKDGWGYVRHHAARLRFERLADEWFLVIDPDFHFTTDGFQPHRYPEALLAGKKRLERNAAVRGQVTMWQHLLVESGKHEVGLFDADKPAPLLQFERLPVIQLSQAVPESSWNRTDPRAKEMEAQDLFEEGGVG
Protein #2 482 residues (100% resolved)

MTFKAHVFDEPMLEFGDGGQHCDPRQGLREHGPLQPRSGDVIRVGVIGTDDTVAGFTEFLAETGRGIESGNKQLINLNPDFPGLGNQNPFRCKFEVPDGATVTISRRQVNDITGIGRHDEAVRHAVELISSQLSALVEGSAKPDVIVLALPIPLIEKLVNAKSEGEDSDDDVDGGDMLNFRDLLKAKTLHLPVPTQIVWPDTWDDAAKIPRKIKRDSNRQTQVKATRAWNLLNALFYKAGKVPWRLLPDQAEYRTSFLGIGFYRDLDGQQLWTSTAQMFDERGRGLILRGARAQTETRGRHPYLTAKDAEDLVVQSIAAYKAHHRHVPARLVVLKTSRFRSEEAEGIDAALGKSGIEMSDLVWVQESSPIAIFRDGNYPVLRGTFVDLDGKGLLYTRGSVPFYGTFPGLRVPRPLLLVPHENSDSTILTLAKDVLALTKVNWNTTQFDQKLPAPIKAAREVGRILKHVEFGTAVSSDFRRYT

MTFKAHVFDEPMLEFGDGGQHCDPRQGLREHGPLQPRSGDVIRVGVIGTDDTVAGFTEFLAETGRGIESGNKQLINLNPDFPGLGNQNPFRCKFEVPDGATVTISRRQVNDITGIGRHDEAVRHAVELISSQLSALVEGSAKPDVIVLALPIPLIEKLVNAKSEGEDSDDDVDGGDMLNFRDLLKAKTLHLPVPTQIVWPDTWDDAAKIPRKIKRDSNRQTQVKATRAWNLLNALFYKAGKVPWRLLPDQAEYRTSFLGIGFYRDLDGQQLWTSTAQMFDERGRGLILRGARAQTETRGRHPYLTAKDAEDLVVQSIAAYKAHHRHVPARLVVLKTSRFRSEEAEGIDAALGKSGIEMSDLVWVQESSPIAIFRDGNYPVLRGTFVDLDGKGLLYTRGSVPFYGTFPGLRVPRPLLLVPHENSDSTILTLAKDVLALTKVNWNTTQFDQKLPAPIKAAREVGRILKHVEFGTAVSSDFRRYT
DNA #3 17 bases

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

ATTCGGCCGTGTACAAT
RNA #4 17 bases

AUUGUACACGGCCGAAU

AUUGUACACGGCCGAAU
DNA #5 42 bases

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

ATAATGGTTTCTTAGACGTCGTTTTAGAGCTGTGTTGTTTCG
DNA #6 42 bases

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

CGAAACAACACAGCTCTAAAACGACGTCTAAGAAACCATTAT
Non polymer #7 CA

InChI=1S/Ca/q+2

[Ca+2]
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Reference