2025-07-09 REL PDBe INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY EXPERIMENTAL_SUMMARY em_admin em_software _em_admin.last_update _em_software.name DATABASE_REFERENCES citation em_admin _citation.journal_volume _citation.page_first _em_admin.last_update DATA_COLLECTION em_admin em_software _em_admin.last_update _em_software.name PDBe PDBe 2024-05-16 2024-11-13 2024-11-13 2025-07-09 Netherlands Organisation for Scientific Research (NWO) TOP 714.017.003 Netherlands Oncode Institute Netherlands Lee S-H Sixma TK Transcription-coupled DNA repair, TRANSCRIPTION Ramadhin AR Lee SH Zhou D Salmazo A Gonzalo-Hansen C van Sluis M Blom CMA Janssens RC Raams A Dekkers D Bezstarosti K Slade D Vermeulen W Pines A Demmers JAA Bernecky C Sixma TK Marteijn JA Mol.Cell US 84 4740 2024 39547223 doi:10.1016/j.molcel.2024.10.030 1097-2765 2168 MOCEFL EMD-50292 consensus EM volume EMD-50293 focused EM volume

focused on CSA-DDB1-DDA1-UVSSA-STK19

EMD-50294 focused EM volume

focused on Pol II-ELOF1

EMD-50306 focused EM volume

focused on CSA-DDB1-DDA1-CSB

EMD-50295 focused EM volume

focused on CRL4CSA (not used for composite map)

9fd2 FULLOVERLAP Ternary complex of Pol II-TC-NER-STK19, composite map Ternary complex of Pol II-TC-NER-STK19, composite map 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Homo sapiens 1.17 DNA-directed RNA polymerase subunit Sus scrofa domesticus thymus 0.217450078 1 LEVO MHGGGPPSGDSACPLRTIKRVQFGVLSPDELKRMSVTEGGIKYPETTEGGRPKLGGLMDPRQGVIERTGRCQTCAGNMTE CPGHFGHIELAKPVFHVGFLVKTMKVLRCVCFFCSKLLVDSNNPKIKDILAKSKGQPKKRLTHVYDLCKGKNICEGGEEM DNKFGVEQPEGDEDLTKEKGHGGCGRYQPRIRRSGLELYAEWKHVNEDSQEKKILLSPERVHEIFKRISDEECFVLGMEP RYARPEWMIVTVLPVPPLSVRPAVVMQGSARNQDDLTHKLADIVKINNQLRRNEQNGAAAHVIAEDVKLLQFHVATMVDN ELPGLPRAMQKSGRPLKSLKQRLKGKEGRVRGNLMGKRVDFSARTVITPDPNLSIDQVGVPRSIAANMTFAEIVTPFNID RLQELVRRGNSQYPGAKYIIRDNGDRIDLRFHPKPSDLHLQTGYKVERHMCDGDIVIFNRQPTLHKMSMMGHRVRILPWS TFRLNLSVTTPYNADFDGDEMNLHLPQSLETRAEIQELAMVPRMIVTPQSNRPVMGIVQDTLTAVRKFTKRDVFLERGEV MNLLMFLSTWDGKVPQPAILKPRPLWTGKQIFSLIIPGHINCIRTHSTHPDDEDSGPYKHISPGDTKVVVENGELIMGIL CKKSLGTSAGSLVHISYLEMGHDITRLFYSNIQTVINNWLLIEGHTIGIGDSIADSKTYQDIQNTIKKAKQDVIEVIEKA HNNELEPTPGNTLRQTFENQVNRILNDARDKTGSSAQKSLSEYNNFKSMVVSGAKGSKINISQVIAVVGQQNVEGKRIPF GFKHRTLPHFIKDDYGPESRGFVENSYLAGLTPTEFFFHAMGGREGLIDTAVKTAETGYIQRRLIKSMESVMVKYDATVR NSINQVVQLRYGEDGLAGESVEFQNLATLKPSNKAFEKKFRFDYTNERALRRTLQEDLVKDVLSNAHIQNELEREFERMR EDREVLRVIFPTGDSKVVLPCNLLRMIWNAQKIFHINPRLPSDLHPIKVVEGVKELSKKLVIVNGDDPLSRQAQENATLL FNIHLRSTLCSRRMAEEFRLSGEAFDWLLGEIESKFNQAIAHPGEMVGALAAQSLGEPATQMTLNTFHYAGVSAKNVTLG VPRLKELINISKKPKTPSLTVFLLGQSARDAERAKDILCRLEHTTLRKVTANTAIYYDPNPQSTVVAEDQEWVNVYYEMP DFDVARISPWLLRVELDRKHMTDRKLTMEQIAEKINAGFGDDLNCIFNDDNAEKLVLRIRIMNSDENKMQEEEEVVDKMD DDVFLRCIESNMLTDMTLQGIEQISKVYMHLPQTDNKKKIIITEDGEFKALQEWILETDGVSLMRVLSEKDVDPVRTTSN DIVEIFTVLGIEAVRKALERELYHVISFDGSYVNYRHLALLCDTMTCRGHLMAITRHGVNRQDTGPLMKCSFEETVDVLM EAAAHGESDPMKGVSENIMLGQLAPAGTGCFDLLLDAEKCKYGMEIPTNIPGLGAAGPTGMFFGSAPSPMGGISPAMTPW NQGATPAYGAWSPSVGSGMTPGAAGFSPSAASDASGFSPGYSPAWSPTPGSPGSPGPSSPYIPSPGGAMSPSYSPTSPAY EPRSPGGYTPQSPSYSPTSPSYSPTSPSYSPTSPNYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSP TSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPSYSPTSPNYSPTSPNYTPTSP SYSPTSPSYSPTSPNYTPTSPNYSPTSPSYSPTSPSYSPTSPSYSPSSPRYTPQSPTYTPSSPSYSPSSPSYSPTSPKYT PTSPSYSPSSPEYTPTSPKYSPTSPKYSPTSPKYSPTSPTYSPTTPKYSPTSPTYSPTSPVYTPTSPKYSPTSPTYSPTS PKYSPTSPTYSPTSPKGSTYSPTSPGYSPTSPTYSLTSPAISPDDSDEEN A0A8D1DPV6 2.7.7.6 DNA-directed RNA polymerase subunit beta Sus scrofa domesticus thymus 0.147938594 1 LEVO MKPLRPENPPKAELKGLLFVQQHCKTRLHSVAVTRPRGAATEESTPKLRMCSTNLSQALAYFRAGANLTAASLWAGFRGS RRIFWERRKRKSLCLALRPGGACWRWLLAVSCVSLRGLGAPGSCANMYDADEDMQYDEDDDEITPDLWQEACWIVISSYF DEKGLVRQQLDSFDEFIQMSVQRIVEDAPPIDLQAEAQHASGEVEEPPRYLLKFEQIYLSKPTHWERDGAPSPMMPNEAR LRNLTYSAPLYVDITKTVIKEGEEQLQTQHQKTFIGKIPIMLRSTYCLLNGLTDRDLCELNECPLDPGGYFIINGSEKVL IAQEKMATNTVYVFAKKDSKYAYTGECRSCLENSSRPTSTIWVSMLARGGQGAKKSAIGQRIVATLPYIKQEVPIIIVFR ALGFVSDRDILEHIIYDFEDPEMMEMVKPSLDEAFVIQEQNVALNFIGSRGAKPGVTKEKRIKYAKEVLQKEMLPHVGVS DFCETKKAYFLGYMVHRLLLAALGRRELDDRDHYGNKRLDLAGPLLAFLFRGMFKNLLKEVRIYAQKFIDRGKDFNLELA IKTRIISDGLKYSLATGNWGDQKKAHQARAGVSQVLNRLTFASTLSHLRRLNSPIGRDGKLAKPRQLHNTLWGMVCPAET PEGHAVGLVKNLALMAYISVGSQPSPILEFLEEWSMENLEEISPAAIADATKIFVNGCWVGIHKDPEQLMNTLRKLRRQM DIIVSEVSMIRDIREREIRIYTDAGRICRPLLIVEKQKLLLKKRHIDQLKEREYNNYSWQDLVASGVVEYIDTLEEETVM LAMTPDDLQEKEVAYCSTYTHCEIHPSMILGVCASIIPFPDHNQSPRNTYQSAMGKQAMGVYITNFHVRMDTLAHVLYYP QKPLVTTRSMEYLRFRELPAGINSIVAIASYTGYNQEDSVIMNRSAVDRGFFRSVFYRSYKEQESKKGFDQEEVFEKPTR ETCQGMRHAIYDKLDDDGLIAPGVRVSGDDVIIGKTVTLPENEDELEGTNRRYTKRDCSTFLRTSETGIVDQVMVTLNQE GYKFCKIRVRSVRIPQIGDKFASRHGQKGTCGIQYRQEDMPFTCEGITPDIIINPHAIPSRMTIGHLIECLQGKVSANKG EIGDATPFNDAVNVQKISNLLSDYGYHLRGNEVLYNGFTGRKITSQIFIGPTYYQRLKHMVDDKIHSRARGPIQILNRQP MEGRSRDGGLRFGEMERDCQIAHGAAQFLRERLFEASDPYQVHVCNLCGIMAIANTRTHTYECRGCRNKTQISLVRMPYA CKLLFQELMSMSIAPRMMSV I3LGP4 2.7.7.6 DNA-directed RNA polymerase II subunit RPB3 Sus scrofa domesticus thymus 0.031439074 1 LEVO MPYANQPTVRITELTDENVKFIIENTDLAVANSIRRVFIAEVPIIAIDWVQIDANSSVLHDEFIAHRLGLIPLTSDDIVD KLQYSRDCTCEEFCPECSVEFTLDVRCNEDQTRHVTSRDLISNSPRVIPVTSRNRDNDPSDYVEQDDILIVKLRKGQELR LRAYAKKGFGKEHAKWNPTAGVAFEYDPDNALRHTVYPKPEEWPKSEYSELDEDESQAPYDPNGKPERFYYNVESCGSLR PETIVLSALSGLKKKLSDLQTQLSHEIQSDVLTIN I3LCH3 RNA polymerase II subunit D Sus scrofa domesticus thymus 0.016331255 1 LEVO MAAGGSDPRAGDVEEDASQLIFPKEFETAETLLNSEVHMLLEHRKQQNESAEDEQELSEVFMKTLNYTARFSRFKNRETI ASVRSLLLQKKLHKFELACLANLCPETAEESKALIPSLEGRFEDEELQQILDDIQTKRSFQY A0A4X1VM56 DNA-directed RNA polymerase II subunit E Sus scrofa domesticus thymus 0.024644318 1 LEVO MDDEEETYRLWKIRKTIMQLCHDRGYLVTQDELDQTLEEFKAQFGDKPSEGRPRRTDLTVLVAHNDDPTDQMFVFFPEEP KVGIKTIKVYCQRMQEENITRALIVVQQGMTPSAKQSLVDMAPKYILEQFLQQELLINITEHELVPEHVVMTKEEVTELL ARYKLRENQLPRIQAGDPVARYFGIKRGQVVKIIRPSETAGRYITYRLVQ I3LSI7 DNA-directed RNA polymerases I, II, and III subunit RPABC2 Sus scrofa domesticus thymus 0.014477001 1 LEVO MSDNEDNFDGDDFDDVEEDEGLDDLENAEEEGQENVEILPSGERPQANQKRITTPYMTKYERARVLGTRALQIAMCAPVM VELEGETDPLLIAMKELKARKIPIIIRRYLPDGSYEDWGVDELIISD A0A4X1VEK9 DNA-directed RNA polymerase subunit Sus scrofa domesticus thymus 0.019314282999999998 1 LEVO MFYHISLEHEILLHPRYFGPNLLNTVKQKLFTEVEGTCTGKYGFVIAVTTIDNIGAGVIQPGRGFVLYPVKYKAIVFRPF KGEVVDAVVTQVNKVGLFTEIGPMSCFISRHSIPSEMEFDPNSNPPCYKTMDEDIVIQQDDEIRLKIVGTRVDKNDIFAI GSLMDDYLGLVS A0A4X1VKG7 DNA-directed RNA polymerases I, II, and III subunit RPABC3 Sus scrofa domesticus thymus 0.017162273 1 LEVO MAGILFEDIFDVKDIDPEGKKFDRVSRLHCESESFKMDLILDVNIQIYPVDLGDKFRLVIASTLYEDGTLDDGEYNPTDD RPSRADQFEYVMYGKVYRIEGDETSTEAATRLSAYVSYGGLLMRLQGDANNLHGFEVDSRVYLLMKKLAF I3LCB2 DNA-directed RNA polymerase II subunit RPB9 Sus scrofa domesticus thymus 0.014541220999999998 1 LEVO MEPDGTYEPGFVGIRFCQECNNMLYPKEDKENRILLYACRNCDYQQEADNSCIYVNKITHEVDELTQIIADVSQDPTLPR TEDHPCQKCGHKEAVFFQSHSARAEDAMRLYYVCTAPHCGHRWTE P60899 DNA-directed RNA polymerases I, II, and III subunit RPABC5 Sus scrofa domesticus thymus 0.007655122999999999 1 LEVO MIIPVRCFTCGKIVGNKWEAYLGLLQAEYTEGDALDALGLKRYCCRRMLLAHVDLIEKLLNYAPLEK A0A4X1VYD0 DNA-directed RNA polymerase II subunit RPB11-a Sus scrofa domesticus thymus 0.013310283999999999 1 LEVO MNAPPAFESFLLFEGEKKITINKDTKVPNACLFTINKEDHTLGNIIKSQLLKDPQVLFAGYKVPHPLEHKIIIRVQTTPD YSPQEAFTNAITDLISELSLLEERFRVAIKDKQEGIE F1RKE4 RNA polymerase II, I and III subunit K Sus scrofa domesticus thymus 0.007018243999999999 1 LEVO MDTQKDVQPPKQQPMIYICGECHTENEIKSRDPIRCRECGYRIMYKKRTKRLVVFDAR A0A4X1TRS6 Transcription elongation factor 1 homolog Homo sapiens 0.009604012

The first two residues (Gly, Ala) are residual residues after TEV protease treatment. ELOF1 sequence starts from residue 3 (Met).

1 Escherichia coli LEVO GAMGRRKSKRKPPPKKKMTGTLETQFTCPFCNHEKSCDVKMDRARNTGVISCTVCLEEFQTPITYLSEPVDVYSDWIDAC EAANQ P60002 Non-template DNA Homo sapiens 0.018496854 1 (DC)(DT)(DA)(DG)(DT)(DT)(DG)(DA)(DT)(DC)(DT)(DC)(DA)(DT)(DA)(DT)(DT)(DT)(DC)(DA) (DT)(DT)(DC)(DC)(DT)(DA)(DC)(DT)(DC)(DA)(DG)(DG)(DA)(DG)(DA)(DA)(DG)(DG)(DA)(DG) (DC)(DA)(DG)(DA)(DG)(DC)(DG)(DC)(DT)(DT)(DG)(DA)(DG)(DC)(DT)(DT)(DG)(DA)(DT)(DC) DNA RNA Homo sapiens 0.008101939999999998 1 GAAUAUAUAUACAAAAUCGAGAGGA Template DNA Homo sapiens 0.018298717 1 (DG)(DA)(DT)(DC)(DA)(DA)(DG)(DC)(DT)(DC)(DA)(DA)(DG)(DC)(DG)(DC)(DT)(DC)(DT)(DG) (DC)(DT)(DC)(DC)(DT)(DT)(DC)(DT)(DC)(DC)(DC)(DA)(DT)(DC)(DC)(DT)(DC)(DT)(DC)(DG) (DA)(DT)(DG)(DG)(DC)(DT)(DA)(DT)(DG)(DA)(DG)(DA)(DT)(DC)(DA)(DA)(DC)(DT)(DA)(DG) DNA DNA excision repair protein ERCC-8 Homo sapiens 0.045465612999999995

The construct contains a Strep tag II at the C-terminus

1 Spodoptera frugiperda LEVO MLGFLSARQTGLEDPLRLRRAESTRRVLGLELNKDRDVERIHGGGINTLDIEPVEGRYMLSGGSDGVIVLYDLENSSRQS YYTCKAVCSIGRDHPDVHRYSVETVQWYPHDTGMFTSSSFDKTLKVWDTNTLQTADVFNFEETVYSHHMSPVSTKHCLVA VGTRGPKVQLCDLKSGSCSHILQGHRQEILAVSWSPRYDYILATASADSRVKLWDVRRASGCLITLDQHNGKKSQAVESA NTAHNGKVNGLCFTSDGLHLLTVGTDNRMRLWNSSNGENTLVNYGKVCNNSKKGLKFTVSCGCSSEFVFVPYGSTIAVYT VYSGEQITMLKGHYKTVDCCVFQSNFQELYSGSRDCNILAWVPSLYEPVPDDDETTTKSQLNPAFEDAWSSSDEEGGTSA WSHPQFEK Q13216 DNA damage-binding protein 1 Homo sapiens 0.12929886699999998

The construct contains a His tag at the N-terminus

1 Spodoptera frugiperda LEVO MAHHHHHHSAALEVLFQGPGMSYNYVVTAQKPTAVNGCVTGHFTSAEDLNLLIAKNTRLEIYVVTAEGLRPVKEVGMYGK IAVMELFRPKGESKDLLFILTAKYNACILEYKQSGESIDIITRAHGNVQDRIGRPSETGIIGIIDPECRMIGLRLYDGLF KVIPLDRDNKELKAFNIRLEELHVIDVKFLYGCQAPTICFVYQDPQGRHVKTYEVSLREKEFNKGPWKQENVEAEASMVI AVPEPFGGAIIIGQESITYHNGDKYLAIAPPIIKQSTIVCHNRVDPNGSRYLLGDMEGRLFMLLLEKEEQMDGTVTLKDL RVELLGETSIAECLTYLDNGVVFVGSRLGDSQLVKLNVDSNEQGSYVVAMETFTNLGPIVDMCVVDLERQGQGQLVTCSG AFKEGSLRIIRNGIGIHEHASIDLPGIKGLWPLRSDPNRETDDTLVLSFVGQTRVLMLNGEEVEETELMGFVDDQQTFFC GNVAHQQLIQITSASVRLVSQEPKALVSEWKEPQAKNISVASCNSSQVVVAVGRALYYLQIHPQELRQISHTEMEHEVAC LDITPLGDSNGLSPLCAIGLWTDISARILKLPSFELLHKEMLGGEIIPRSILMTTFESSHYLLCALGDGALFYFGLNIET GLLSDRKKVTLGTQPTVLRTFRSLSTTNVFACSDRPTVIYSSNHKLVFSNVNLKEVNYMCPLNSDGYPDSLALANNSTLT IGTIDEIQKLHIRTVPLYESPRKICYQEVSQCFGVLSSRIEVQDTSGGTTALRPSASTQALSSSVSSSKLFSSSTAPHET SFGEEVEVHNLLIIDQHTFEVLHAHQFLQNEYALSLVSCKLGKDPNTYFIVGTAMVYPEEAEPKQGRIVVFQYSDGKLQT VAEKEVKGAVYSMVEFNGKLLASINSTVRLYEWTTEKELRTECNHYNNIMALYLKTKGDFILVGDLMRSVLLLAYKPMEG NFEEIARDFNPNWMSAVEILDDDNFLGAENAFNLFVCQKDSAATTDEERQHLQEVGLFHLGEFVNVFCHGSLVMQNLGET STPTQGSVLFGTVNGMIGLVTSLSESWYNLLLDMQNRLNKVIKSVGKIEHSFWRSFHTERKTEPATGFIDGDLIESFLDI SRPKMQEVVANLQYDDGSGMKREATADDLIKVVEELTRIH Q16531 DET1- and DDB1-associated protein 1 Homo sapiens 0.016997615

The construct contains a twin Strep tag and a flag tag at the C-terminus

1 Spodoptera frugiperda LEVO MADFLKGLPVYNKSNFSRFHADSVCKASNRRPSVYLPTREYPSEQIIVTEKTNILLRYLHQQWDKKNAAKKRDQEQVELE GESSAPPRKVARTDSPDMHEDTDVLFQGPGAWSHPQFEKGGGSGGGSGGGSWSHPQFEKGASGEDYKDDDDK Q9BW61 Inactive serine/threonine-protein kinase 19 Homo sapiens 0.028717211

The first three residues (Gly, Pro, Gly) are residual residues after 3C protease treatment. The coding sequence of STK19 starts from residue 4 (Met).

1 Escherichia coli LEVO GPGMSWKRHHLIPETFGVKRRRKRGPVESDPLRGEPGSARAAVSELMQLFPRGLFEDALPPIVLRSQVYSLVPDRTVADR QLKELQEQGEIRIVQLGFDLDAHGIIFTEDYRTRVLKACDGRPYAGAVQKFLASVLPACGDLSFQQDQMTQTFGFRDSEI THLVNAGVLTVRDAGSWWLAVPGAGRFIKYFVKGRQAVLSMVRKAKYRELLLSELLGRRAPVVVRLGLTYHVHDLIGAQL VDCISTTSGTLLRLPET P49842 DNA excision repair protein ERCC-6 Homo sapiens 0.16867354699999998

The construct contains a N-terminal HA tag and a C-terminal His tag

1 Spodoptera frugiperda LEVO MPNEGIPHSSQTQEQDCLQSQPVSNNEEMAIKQESGGDGEVEEYLSFRSVGDGLSTSAVGCASAAPRRGPALLHIDRHQI QAVEPSAQALELQGLGVDVYDQDVLEQGVLQQVDNAIHEASRASQLVDVEKEYRSVLDDLTSCTTSLRQINKIIEQLSPQ AATSRDINRKLDSVKRQKYNKEQQLKKITAKQKHLQAILGGAEVKIELDHASLEEDAEPGPSSLGSMLMPVQETAWEELI RTGQMTPFGTQIPQKQEKKPRKIMLNEASGFEKYLADQAKLSFERKKQGCNKRAARKAPAPVTPPAPVQNKNKPNKKARV LSKKEERLKKHIKKLQKRALQFQGKVGLPKARRPWESDMRPEAEGDSEGEESEYFPTEEEEEEEDDEVEGAEADLSGDGT DYELKPLPKGGKRQKKVPVQEIDDDFFPSSGEEAEAASVGEGGGGGRKVGRYRDDGDEDYYKQRLRRWNKLRLQDKEKRL KLEDDSEESDAEFDEGFKVPGFLFKKLFKYQQTGVRWLWELHCQQAGGILGDEMGLGKTIQIIAFLAGLSYSKIRTRGSN YRFEGLGPTVIVCPTTVMHQWVKEFHTWWPPFRVAILHETGSYTHKKEKLIRDVAHCHGILITSYSYIRLMQDDISRYDW HYVILDEGHKIRNPNAAVTLACKQFRTPHRIILSGSPMQNNLRELWSLFDFIFPGKLGTLPVFMEQFSVPITMGGYSNAS PVQVKTAYKCACVLRDTINPYLLRRMKSDVKMSLSLPDKNEQVLFCRLTDEQHKVYQNFVDSKEVYRILNGEMQIFSGLI ALRKICNHPDLFSGGPKNLKGLPDDELEEDQFGYWKRSGKMIVVESLLKIWHKQGQRVLLFSQSRQMLDILEVFLRAQKY TYLKMDGTTTIASRQPLITRYNEDTSIFVFLLTTRVGGLGVNLTGANRVVIYDPDWNPSTDTQARERAWRIGQKKQVTVY RLLTAGTIEEKIYHRQIFKQFLTNRVLKDPKQRRFFKSNDLYELFTLTSPDASQSTETSAIFAGTGSDVQTPKCHLKRRI QPAFGADHDVPKRKKFPASNISVNDATSSEEKSEAKGAEVNAVTSNRSDPLKDDPHMSSNVTSNDRLGEETNAVSGPEEL SVISGNGECSNSSGTGKTSMPSGDESIDEKLGLSYKRERPSQAQTEAFWENKQMENNFYKHKSKTKHHSVAEEETLEKHL RPKQKPKNSKHCRDAKFEGTRIPHLVKKRRYQKQDSENKSEAKEQSNDDYVLEKLFKKSVGVHSVMKHDAIMDGASPDYV LVEAEANRVAQDALKALRLSRQRCLGAVSGVPTWTGHRGISGAPAGKKSRFGKKRNSNFSVQHPSSTSPTEKCQDGIMKK EGKDNVPEHFSGRAEDADSSSGPLASSSLLAKMRARNHLILPERLESESGHLQEASALLPTTEHDDLLVEMRNFIAFQAH TDGQASTREILQEFESKLSASQSCVFRELLRNLCTFHRTSGGEGIWKLKPEYC Q03468 3.6.4.- UV-stimulated scaffold protein A Homo sapiens 0.082923164

The construct contains a His tag at the N-terminus

1 Spodoptera frugiperda LEVO MAHHHHHHSAALEVLFQGPGMDQKLSKLVEELTTSGEPRLNPEKMKELKKICKSSEEQLSRAYRLLIAQLTQEHAEIRLS AFQIVEELFVRSHQFRMLVVSNFQEFLELTLGTDPAQPLPPPREAAQRLRQATTRAVEGWNEKFGEAYKKLALGYHFLRH NKKVDFQDTNARSLAERKREEEKQKHLDKIYQERASQAEREMQEMSGEIESCLTEVESCFRLLVPFDFDPNPETESLGMA SGMSDALRSSCAGQVGPCRSGTPDPRDGEQPCCSRDLPASAGHPRAGGGAQPSQTATGDPSDEDEDSDLEEFVRSHGLGS HKYTLDVELCSEGLKVQENEDNLALIHAARDTLKLIRNKFLPAVCSWIQRFTRVGTHGGCLKRAIDLKAELELVLRKYKE LDIEPEGGERRRTEALGDAEEDEDDEDFVEVPEKEGYEPHIPDHLRPEYGLEAAPEKDTVVRCLRTRTRMDEEVSDPTSA AAQLRQLRDHLPPPSSASPSRALPEPQEAQKLAAERARAPVVPYGVDLHYWGQELPTAGKIVKSDSQHRFWKPSEVEEEV VNADISEMLRSRHITFAGKFEPVQHWCRAPRPDGRLCERQDRLKCPFHGKIVPRDDEGRPLDPEDRAREQRRQLQKQERP EWQDPELMRDVEAATGQDLGSSRYSGKGRGKKRRYPSLTNLKAQADTARARIGRKVFAKAAVRRVVAAMNRMDQKKHEKF SNQFNYALN Q2YD98 ZINC ION 6.5409e-05 10 ZN MAGNESIUM ION 2.4305e-05 1 MG singleParticle particle 0.15 7.5 20.0 HEPES HEPES 100.0 NaCl sodium chloride 2.0 MgCl2 magnesium chloride 10.0 ZnSO4 zinc sulfate 1.0 TCEP tris(2-carboxyethyl)phosphine Quantifoil R1.2/1.3 COPPER 300 CARBON HOLEY ETHANE 100 277 FEI VITROBOT MARK IV

The final concentration of Pol II is around 0.15 mg/ml. The other components were added in different molar ratio. This sample was glutaraldehyde crosslinked.

FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 50.0 2.7 0.8 2.2 81000.0 FEI TITAN KRIOS AUTOGRID HOLDER NITROGEN 20

Collected on Krios 1 at Netherlands Center for Electron Nanoscopy (NeCEN)

GATAN K3 BIOQUANTUM (6k x 4k) 2 13029 3.43 50.0

Two datasets were collected from the same sample using the same parameters.

1 2866913

Particles were combined from two datasets.

cryoSPARC PHASE FLIPPING AND AMPLITUDE CORRECTION 3.4 OTHER cryoSPARC

Each focused map was reconstructed using different number of particles.

257539 MAXIMUM LIKELIHOOD cryoSPARC MAXIMUM LIKELIHOOD cryoSPARC