2024-03-06 REL RCSB RCSB RCSB 2020-07-19 2020-09-09 2020-09-09 2024-03-06 European Research Council (ERC) ERC-STG-757909 Switzerland Schmidt JM Bleichert F origin recognition complex, DNA replication initiation, DNA binding, REPLICATION Schmidt JM Bleichert F Nat Commun UK 11 4263 4263 2020 32848132 doi:10.1038/s41467-020-18067-7 2041-1723 EMD-22330 other EM volume EMD-22359 other EM volume EMD-22360 other EM volume EMD-22361 other EM volume EMD-22362 other EM volume EMD-22363 other EM volume 7jgr FULLOVERLAP Drosophila ORC bound to AT-rich DNA (84 bp) and Cdc6 Drosophila ORC bound to AT-rich DNA (84 bp) and Cdc6 0 1 2 3 4 5 6 7 8 9 Drosophila melanogaster Origin recognition complex subunit 2 Drosophila melanogaster 0.06908644500000001 1 Trichoplusia ni LEVO MSASNKGGYKTPRKENLMSIENLTNSEEESEDLNTAMVGNAVESQPKVTSRRSTRRPSPTKKYQAYQKESNGKGQEERIV VNYVEMSDERSSDAEDQEEEESIEESENAARPAAKDLHLIQSEYNVAGTSMFGFNTPKKRDAMALAALNATPCTPKTPKT PRLGVKTPDTKRKKSMDQPKTPAHVRTRVKKQIAKIVADSDEDFSGDESDFRPSDEESSSSSSSSDAGNSSDNDAADDEP KTPSRARRAIVVPVLPKTPSAARLRQSARAKKSNEFVPESDGYFHSHASSKILTSDHTLDRLKNPRLAADRVFSLLSEIK TSAEHEGSINAIMEEYRSYFPKWMCILNEGFNILLYGLGSKHQLLQSFHREVLHKQTVLVVNGFFPSLTIKDMLDSITSD ILDAGISPANPHEAVDMIEEEFALIPETHLFLIVHNLDGAMLRNVKAQAILSRLARIPNIHLLASIDHINTPLLWDQGKL CSFNFSWWDCTTMLPYTNETAFENSLLVQNSGELALSSMRSVFSSLTTNSRGIYMLIVKYQLKNKGNATYQGMPFRDLYS SCREAFLVSSDLALRAQLTEFLDHKLVKSKRSVDGSEQLTIPIDGALLQQFLEEQEKK Q24168 AT22044p1 Drosophila melanogaster 0.082364523 1 Trichoplusia ni LEVO MDPTISVSKGCFVYKNGATRAGKKAASKRKRPAAESSSLLGKEVVQQPFYEEYRKAWNQINDHIADLQHRSYARTLEQLV DFVVGQAERDTPDEVLPTAALLTGINQPDHLSQFTALTQRLHAQRAAMVCVLQSRDCATLKAAVETLVFGLVEDNAEVEQ MEDEDEDEDGAERDRKRLRRSQCTMKQLKSWYTNNFDSEQKRRQLVVILPDFECFNASVLQDLILILSAHCGSLPFVLVL GVATAMTAVHGTLPYHVSSKIRLRVFQTQAAPTGLNEVLDKVLLSPKYAFHLSGKTFKFLTHIFLYYDFSIHGFIQGFKY CLMEHFFGGNAFALCTDYSKALGRIKQLTHEDMETIRRLPSFRPYVEQINDCKRIIAVLTDDDYLKKKLPQLLRDCLLHF LLFRCSLEFLTELVGDLPRCPLGKLRRELYVNCLNRAIISTPEYKECLQMLSFLSKDEFVAKVNRALERTEQFLVEEIAP LELGEACTAVLRPKLEAIRLAVDEVVKATMATITTTSPNETRQATDHLTPVASRQELKDQLLQRSKEDKMRHQLNTPTTQ FGRALQKTLQLIETQIVQDHLRALQDAPPIHELFVFSDIATVRRNIIGAPRAALHTALNNPHFYMQCKCCELQDQSLLVG TLPDLSVVYKLHLECGRMINLFDWLQAFRSVVSDSDHEEVAQEQIDPQIQARFTRAVAELQFLGYIKMSKRKTDHATRLT W Q7K2L1 Origin recognition complex subunit 4 Drosophila melanogaster 0.052277108999999995 1 Trichoplusia ni LEVO SNAMPEADRELVSIRRFLKERLQRDYTTLRGYAKERSNVRLLLQRTAEMGESNSLLLLGPRGSGKTTLINSVLADLLPNK SFGENTLIVHLDGNLHTDDRVALKSITVQMQLENAADGKVFGSFAENLAFLLQCLKAGGKHSKSVIFILEEFDLFCAHHN QTLLYNLFDVSQSAQAPICVLGVTCRLDVIELLEKRVKSRFSHRQVFLFPSLRRFEDYVDLCRDLLSLPTGNSLLLAAEK IYNLQNIQSGALYFSRNHFDPGEYGFSPRLRDAWNKQICKVLATQQARSTLQALHDFDISEAYLKNFLFRLVAHLRPQSP HITAEKMAAVGSQFEGDDKIELLCGLSVLELCLIIAIKHHSQIYDRDSFNFEIIYARFSKFAKVSTTMQAVERSIVLKAF EHLRIAELIMPLTGGAGGGVGKVQKEFEMHKLALTYSQIHHCMQRYQALPTEVAQWAQSSLI Q9W102 Origin recognition complex subunit 5 Drosophila melanogaster 0.052175066 1 Trichoplusia ni LEVO MEAICSSLEPLFPCREAAIETLGELIGDSSETYPSAIYLFGHSGTGKTALTRAFLKECGKRQNVRTAHLNAIECYTTKIM LEILLDSLAPDQGDALKVDNMLDFVEQLRRQAATRVEDQGFLIAVDNAERLRDMDANVLPVLLRLQELTNLNLCVILLSQ LPFEKFYNKTGLSEIVCLHLAQYNKAETQRILGSDFQQVRNQLLEQFAQDKKRLEICQEAVTEDFYNNYLNLFLSVFYKA CRDVPELQLTARKCLSTYLEPVLDGTVDATDISRLWRHIAGPLRSALTQIYMRIEKPAEEVEDFTAIEDQSVRKLAQSLE LPYYAKFLLIAAFLASHNAAKQDKRLFVKHHGKQRKRMQTVNARAKTTEKMSTTLGPKSFSIDRLLAIFYAILEEKVGLT CNLLSQISTLVHLNLLSFVSGEQNIMEGSARLQCTIGLEFVLQIGKVVGFNVRQYLCDFM Q24169 Origin recognition complex subunit 6 Drosophila melanogaster 0.029284129 1 Trichoplusia ni LEVO MTTLIEQLITKMGLREEPNVLEKTTELVRLLELRSTNVPLQINEYGKIVLCADLASCMIGIAFDKEQALKLSGLRKSQYL NNKRMFEKLLDLNKLASVNDICVQLGLNEVARKAEELMTLFKGVAATEDMGTDTSHPQYATMAVFQACRLLKKKVSKSKL MPFSNLRPSQFQLLEQQWERMIAKHHKESKVPSSTDMEGKLKENQNENIKGHEAKKAHKPPPEDYEIWKARMLAKAQAKL KELEASQSHMDSQLLEA Q9Y1B2 Origin recognition complex subunit 1 Drosophila melanogaster 0.054485633 1 Trichoplusia ni LEVO SNAPRRSIHLSNIVEQRVFEDDEIISTPKRGRSKKTVQDNDEDYSPKKSVQKTPTRTRRSSTTTKTATTPSKGITTATAT PMTPSQKMKKIRAGELSPSMQQRTDLPAKDSSKSELQLAREQLHVSVVPKSLPCREREFENIYAFLEGKIQDQCGGCMYV SGVPGTGKTATVTGVIRTLQRMAKQNELPAFEYLEINGMRLTEPRQAYVQIYKQLTGKTVSWEQAHALLEKRFTTPAPRR VTTVLLVDELDILCNRRQDVVYNLLDWPTKSAAKLVVVTIANTMDLPERLLMGKVTSRLGLTRLTFQPYSHKQLQEIVTA RLGGSETFKGEAVQLVARKVAAVSGDARRALDICRRATEIADTAAVKCVTMLHVQQALAEMIASAKVQAIRNCSRMEQIF LQAIAAEVTRTGVEETTFMGVYQQVETIAAFMGVTFPPPGRALRLCSKLGAERLIISEHSRNDLFQKILLNVSADDIHYA LRVEEMVN O16810 Cell division control protein Drosophila melanogaster 0.04804946499999999 1 Trichoplusia ni LEVO SNANNLPSPSRNKYQNARRVLNSAETQNLPGRESQLQELREFFSNHLESQTSGSLYVSGQPGTGKTACLSLLLRDPDFSK RLQRVYINCTSIASVGAVYKKLCTELQLKVSGRTERDHLEAIQRHLKTAKRMLLLVLDEIDQLCTSRQEVLYTIFEWPAL PGSRILLVGIANSLDLTDRALMRLNARCELKPRLMHFPPYSKQQIVEIFKSRLAEAEVLDVFPPVTLQLLAAKVSAISGD VRRALDIGRRVVEIAEQQKRDGEKEFNMKALQLEGKDAVEAKEKQDTLKPVQVTQVAAVLNKVYGASQNLEEDIEASFPL QQKLMLCTLVLMLRNERNKDISMGRLHEVYRRVCAKRNILALDQAEFTGTVDLVETRGILRIMRKKEPRLHKVLLQWDEE EVHAALSDKQLIASILSDTACLSK Q9VSM9 DNA (34-MER) synthetic construct 0.025820561 1 (DA)(DT)(DC)(DT)(DT)(DT)(DA)(DC)(DA)(DT)(DC)(DT)(DT)(DG)(DT)(DT)(DA)(DT)(DT)(DT) (DT)(DA)(DC)(DA)(DG)(DA)(DT)(DT)(DT)(DT)(DA)(DT)(DG)(DT)(DT)(DT)(DA)(DG)(DA)(DT) (DC)(DT)(DT)(DT)(DT)(DA)(DT)(DG)(DC)(DT)(DT)(DG)(DC)(DT)(DT)(DT)(DT)(DC)(DA)(DA) (DA)(DA)(DG)(DG)(DC)(DC)(DT)(DG)(DC)(DA)(DG)(DG)(DC)(DA)(DA)(DG)(DT)(DG)(DC)(DA) (DC)(DA)(DA)(DA) DNA DNA (34-MER) synthetic construct 0.025977766 1 (DT)(DT)(DT)(DG)(DT)(DG)(DC)(DA)(DC)(DT)(DT)(DG)(DC)(DC)(DT)(DG)(DC)(DA)(DG)(DG) (DC)(DC)(DT)(DT)(DT)(DT)(DG)(DA)(DA)(DA)(DA)(DG)(DC)(DA)(DA)(DG)(DC)(DA)(DT)(DA) (DA)(DA)(DA)(DG)(DA)(DT)(DC)(DT)(DA)(DA)(DA)(DC)(DA)(DT)(DA)(DA)(DA)(DA)(DT)(DC) (DT)(DG)(DT)(DA)(DA)(DA)(DA)(DT)(DA)(DA)(DC)(DA)(DA)(DG)(DA)(DT)(DG)(DT)(DA)(DA) (DA)(DG)(DA)(DT) DNA ADENOSINE-5'-TRIPHOSPHATE 0.000507181 4 ATP MAGNESIUM ION 2.4305e-05 4 MG singleParticle particle 7.6 25.0 HEPES-KOH 250.0 potassium acetate 10.0 magnesium acetate 1.0 DTT 1.0 ATP UltrAuFoil R1.2/1.3 GOLD 300 PLASMA CLEANING 10 OTHER ETHANE FEI VITROBOT MARK IV

Recombinantly expressed and purified Drosophila ORC and Cdc6 were mixed with DNA and the DNA-bound ternary complex purified by size exclusion chromatography.

FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 GATAN K2 SUMMIT (4k x 4k) COUNTING 40.0 1 C1 3.9 FSC 0.143 CUT-OFF RELION 44520 MAXIMUM LIKELIHOOD RELION MAXIMUM LIKELIHOOD RELION emd_22329_additional_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 300 300 300 0 0 0 300 300 300 258.0 258.0 258.0 90.0 90.0 90.0 X Y Z -0.057594072 0.092886925 0.000019264538 0.00286594 0.86 0.86 0.86 AUTHOR ::::EMDATABANK.org::::EMD-22329:::: sharpened, masked cryo-EM map, filtered to local resolution emd_22329_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 300 300 300 0 0 0 300 300 300 258.0 258.0 258.0 90.0 90.0 90.0 X Y Z -0.028432922 0.03672752 0.00001550681 0.0031490086 0.86 0.86 0.86 AUTHOR ::::EMDATABANK.org::::EMD-22329:::: half-map emd_22329_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 300 300 300 0 0 0 300 300 300 258.0 258.0 258.0 90.0 90.0 90.0 X Y Z -0.027985966 0.037659183 0.00001605715 0.003121498 0.86 0.86 0.86 AUTHOR ::::EMDATABANK.org::::EMD-22329:::: half-map