8TAR: APC/C-CDH1-UBE2C-Ubiquitin-CyclinB-NTD

APC/C-CDH1-UBE2C-Ubiquitin-CyclinB-NTD. Determined by electron microscopy at 4.0 Å resolution. Released 27 Sept 2023.

Method
Electron microscopy
Resolution
4.0 Å
Organism
Homo sapiens
Chains
22
Atoms
35,957
Mol. weight
1228.92 kDa
Ligands
ZN
Released
27 Sept 2023

Explore 8TAR in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

8TAR contains 513 α-helices and 163 β-strands across 22 chains. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.

Chain A: 105 helices, 55 β-strands

ElementResiduesLengthSheet
β-strand12-1321
β-strand16-2052
α-helix23-275
α-helix42-465
β-strand73-7863
β-strand90-9673
β-strand99-10793
β-strand110-11893
β-strand125-13284
α-helix144-1463
β-strand147-15484
β-strand158-16364
β-strand167-17264
β-strand177-18265
β-strand187-19155
α-helix192-1932
β-strand210-21235
α-helix219-2202
β-strand221-22225
β-strand223-22646
β-strand237-23826
β-strand245-25066
β-strand255-26066
β-strand265-27396
α-helix274-2752
α-helix276-2827
α-helix400-4056
β-strand407-41486
α-helix425-4273
β-strand429-43467
β-strand440-44677
α-helix447-4493
β-strand451-45997
β-strand466-475107
β-strand478-48258
β-strand487-49268
β-strand496-50168
β-strand504-50858
β-strand509-51021
β-strand584-59182
β-strand594-59962
β-strand604-60852
α-helix609-6113
α-helix616-62813
α-helix631-64515
α-helix656-66813
α-helix676-6805
α-helix704-7129
α-helix714-7185
α-helix725-7284
α-helix730-7323
α-helix756-7583
α-helix759-77315
α-helix777-7793
α-helix780-79718
α-helix800-80910
α-helix825-8284
α-helix841-8422
α-helix844-85310
α-helix858-8592
β-strand860-86239
α-helix868-88114
α-helix885-8884
β-strand896-89839
α-helix923-9253
α-helix926-93611
α-helix941-9444
α-helix953-96210
α-helix972-9776
β-strand979110
α-helix1012-10132
α-helix1023-10253
α-helix1033-10419
α-helix10461
β-strand1047-1048211
α-helix1059-107719
α-helix1080-10878
β-strand1092112
α-helix1093-10953
α-helix1099-11013
α-helix1103-11053
β-strand1108-1110311
β-strand1117-1119311
α-helix1120-11223
α-helix1127-11282
α-helix1133-114412
β-strand1147112
α-helix1155-11606
α-helix1166-11683
α-helix1169-118113
α-helix1185-11873
α-helix1190-11978
α-helix1202-121413
α-helix1222-12298
α-helix1233-12353
α-helix12371
α-helix1247-126014
α-helix1267-127711
α-helix1291-130515
α-helix1314-13196
α-helix1321-133010
β-strand1333113
α-helix1339-13413
α-helix1347-13493
β-strand1352-1353214
β-strand1357113
α-helix1360-137516
α-helix1381-13844
α-helix1385-13873
α-helix1393-13964
α-helix1401-141313
α-helix1416-14183
α-helix1423-14286
α-helix1432-144110
α-helix1447-14493
α-helix1454-147623
β-strand1481115
α-helix1482-149817
α-helix1504-15074
α-helix1509-152618
α-helix1533-154412
α-helix1552-156514
α-helix1567-15704
β-strand1572-1573216
α-helix1578-158710
α-helix1604-16096
α-helix1610-16134
β-strand1615-1616216
β-strand1620-1623417
β-strand1628-1629217
β-strand1633-1638618
α-helix1639-16402
β-strand1647-1652618
α-helix1656-16594
α-helix1660-16623
β-strand1663-1669718
β-strand1673119
β-strand1676-1678318
α-helix1680-16823
α-helix1685-16928
β-strand1696-1699417
β-strand1701119
α-helix17021
α-helix1726-17327
α-helix1735-17406
α-helix1745-17506
α-helix1751-17555
α-helix1765-178016
α-helix1787-180115
α-helix1809-182214
α-helix1826-18294
α-helix1837-18382
α-helix1844-186017
α-helix1866-18738
α-helix1879-18813
α-helix1882-18909
α-helix1897-18993
α-helix1911-19188
α-helix1919-19213
α-helix1925-193511
Chain B: 1 helix, 0 β-strands
ElementResiduesLengthSheet
α-helix45-473
Chain C: 1 helix, 9 β-strands
ElementResiduesLengthSheet
β-strand2-151420
β-strand23121
β-strand28121
β-strand46-48322
β-strand49123
β-strand54-56322
α-helix57-6610
β-strand72124
β-strand79124
β-strand82123
Chain D: 3 helices, 0 β-strands
ElementResiduesLengthSheet
α-helix9-113
α-helix18-203
α-helix26-4520
Chain G: 3 helices, 0 β-strands
ElementResiduesLengthSheet
α-helix4-96
α-helix13-164
α-helix17-2610
Chain H: 4 helices, 0 β-strands
ElementResiduesLengthSheet
α-helix52-9140
α-helix93-953
α-helix97-982
α-helix99-1024
Chain I: 24 helices, 32 β-strands
ElementResiduesLengthSheet
β-strand12-18725
β-strand23-28626
β-strand34-39626
β-strand44-48526
β-strand53-57526
β-strand68-73627
β-strand79-84627
β-strand89-94627
β-strand100-105627
β-strand110-115628
α-helix142-1454
α-helix154-1574
α-helix161-1688
β-strand176-180528
β-strand184-188528
β-strand194-199628
β-strand204-210729
β-strand216-222729
β-strand229-237929
α-helix239-2435
α-helix245-27329
α-helix279-29315
α-helix300-30910
α-helix315-3195
α-helix320-3245
α-helix327-34721
α-helix348-3525
α-helix353-37018
α-helix373-3753
α-helix377-3793
α-helix383-42846
α-helix442-45413
α-helix476-4794
β-strand485130
α-helix496-5038
α-helix514-5163
β-strand520130
α-helix522-53716
α-helix539-5468
β-strand550129
β-strand554-559629
β-strand575-577331
β-strand583-590831
β-strand597-604831
β-strand615-621731
β-strand637-643732
β-strand648-654732
β-strand664-670732
α-helix671-6733
α-helix694-6996
β-strand702-706531
β-strand711-713332
β-strand719-725725
β-strand730-735625
β-strand740-745625
α-helix753-7553
Chain J: 33 helices, 2 β-strands
ElementResiduesLengthSheet
α-helix7-1610
α-helix21-3111
β-strand32133
β-strand35133
α-helix38-5013
α-helix54-629
α-helix69-8113
α-helix85-939
α-helix100-1023
α-helix103-1108
α-helix111-1133
α-helix114-12714
α-helix131-14414
α-helix150-1589
α-helix164-1674
α-helix447-47731
α-helix481-4899
α-helix493-4964
α-helix499-51113
α-helix515-52713
α-helix536-54611
α-helix549-56012
α-helix567-57913
α-helix583-59614
α-helix602-61312
α-helix617-62812
α-helix635-64612
α-helix651-66414
α-helix669-68113
α-helix685-69814
α-helix703-71513
α-helix719-73214
α-helix737-75014
α-helix753-76614
α-helix770-77910

14 more chain groups are not listed. Open the entry in the viewer and use the sequence panel to see them.

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
Anaphase-promoting complex subunit 1Aprotein1944Homo sapiensQ9H1A4 (AlphaFold model)
G2/mitotic-specific cyclin-B1Bprotein12Homo sapiensP14635 (AlphaFold model)
Anaphase-promoting complex subunit 11Cprotein84Homo sapiensQ9NYG5 (AlphaFold model)
Anaphase-promoting complex subunit 15Dprotein56Homo sapiensP60006 (AlphaFold model)
Anaphase-promoting complex subunit CDC26G, Wprotein85Homo sapiensQ8NHZ8
Anaphase-promoting complex subunit 16Hprotein58Homo sapiensQ96DE5
Anaphase-promoting complex subunit 4Iprotein808Homo sapiensQ9UJX5
Cell division cycle protein 27 homologJ, Pprotein824Homo sapiensP30260
Cell division cycle protein 16 homologK, Sprotein620Homo sapiensQ13042
Anaphase-promoting complex subunit 10Lprotein185Homo sapiensQ9UM13
Anaphase-promoting complex subunit 13Mprotein74Homo sapiensQ9BS18
Anaphase-promoting complex subunit 2Nprotein822Homo sapiensQ9UJX6

5 more molecules are not listed.

Sequence of entity 1 (A), FASTA
>8TAR_1 Anaphase-promoting complex subunit 1 (chains A)
MSNFYEERTTMIAARDLQEFVPFGRDHCKHHPNALNLQLRQLQPASELWSSDGAAGLVGS
LQEVTIHEKQKESWQLRKGVSEIGEDVDYDEELYVAGNMVIWSKGSKSQALAVYKAFTVD
SPVQQALWCDFIISQDKSEKAYSSNEVEKCICILQSSCINMHSIEGKDYIASLPFQVANV
WPTKYGLLFERSASSHEVPPGEPREPLPTMFSMLHPLDEITPLVCKSGSLFGSSRVQYVV
DHAMKIVFLNTDPSIVMTYDAVQNVHSVWTLRRVKSEEENVVLKFEEQGGEPQNVATSSS
LTAHLRSLSKGDEPVEEPFQNYSSIHSQSRSTSEPSLHSREPEISNMAALSRAHEPALGV
HEFSGVQRFNIESHNQEPKRHSISHSPNSNSNGSFLAPETEPIVPELCIDHLWTETITNI
REKNSQASKVFITSDLCGQKFLCFLVESQLQLRCVKFQESNDKTQLIFGSVTNIPAKDAA
PVEKIDTMLVLEGSGNLVLYTGVVRVGKVFIPGLPAPSLTMSNTMPRPSTPLDGVSEPKP
LSKLLGELDEVVLLEPVPELRDSSKLHDELYNEDCTFQQLGTYIHSIRDPVHNRVTLELS
NGSMVRITIPEIATSELVQTCLQAIKFILPKEIAVQMLVKWYNVHSAPGGPSYHSEWNLF
VTCLMNMMGYNTDRLAWTRNFDFEGSLEPVIAPKKARPEETGSDDDWEYLLNSDYHQNVE
SHLLNRSLCLSPSEASQMKDEDFSQNLSLDSSTLLFTHIPAIFFVLHLVYEELKLNTLMG
EGICSLVELLVQLARDLKLGPYVDHYYRDYPTLVRTTGQVCTIDPGQTGFMHHPSFFTSE
PPSIYQWVSSCLKGEGMPPYPYLPGICERSRLVVLSIALYILGDESLVSDESSQYLTRIT
IAPQKLQVEQEENRFEFRHSTSVSSLAERLVVWMTNVGFTLRDLETLPFGIALPIRDAIY
HCREQPASDWPEAVCLLIGRQDLSKQACEGNLPKGKSVLSSDVPSGTETEEEDDGMNDMN
HEVMSLIWSEDLRVQDVRRLLQSAHPVRVNVVQYPELSDHEFIEEKENRLLQLCQRTMAL
PVGRGMFTLFSYHPVPTEPLPIPKLNLTGRAPPRNTTVDLNSGNIDVPPNMTSWASFHNG
VAAGLKIAPASQIDSAWIVYNKPKHAELANEYAGFLMALGLNGHLTKLATLNIHDYLTKG
HEMTSIGLLLGVSAAKLGTMDMSITRLLSIHIPALLPPTSTELDVPHNVQVAAVVGIGLV
YQGTAHRHTAEVLLAEIGRPPGPEMEYCTDRESYSLAAGLALGMVCLGHGSNLIGMSDLN
VPEQLYQYMVGGHRRFQTGMHREKHKEPSYQIKEGDTINVDVTCPGATLALAMIYLKTNN
RSIADWLRAPDTMYLLDFVKPEFLLLRTLARCLILWDDILPNSKWVDSNVPQIIRENSIS
LSEIELPCSEDLNLETLSQAHVYIIAGACLSLGFRFAGSENLSAFNCLHKFAKDFMTYLS
APNASVTGPHNLETCLSVVLLSLAMVMAGSGNLKVLQLCRFLHMKTGGEMNYGFHLAHHM
ALGLLFLGGGRYSLSTSNSSIAALLCALYPHFPAHSTDNRYHLQALRHLYVLAAEPRLLV
PVDVDTNTPCYALLEVTYKGTQWYEQTKEELMAPTLLPELHLLKQIKVKGPRYWELLIDL
SKGTQHLKSILSKDGVLYVKLRAGQLSYKEDPMGWQSLLAQTVANRNSEARAFKPETISA
FTSDPALLSFAEYFCKPTVNMGQKQEILDLFSSVLYECVTQETPEMLPAYIAMDQAIRRL
GRREMSETSELWQIKLVLEFFSSRSHQERLQNHPKRGLFMNSEFLPVVKCTIDNTLDQWL
QVGGDMCVHAYLSGQPLEESQLSMLACFLVYHSVPAPQHLPPIGLEGSTSFAELLFKFKQ
LKMPVRALLRLAPLLLGNPQPMVM
Sequence of entity 2 (B), FASTA
>8TAR_2 G2/mitotic-specific cyclin-B1 (chains B)
LRPRTALGDIGN
Sequence of entity 3 (C), FASTA
>8TAR_3 Anaphase-promoting complex subunit 11 (chains C)
MKVKIKCWNGVATWLWVANDENCGICRMAFNGCCPDCKVPGDDCPLVWGQCSHCFHMHCI
LKWLHAQQVQQHCPMCRQEWKFKE
Sequence of entity 4 (D), FASTA
>8TAR_4 Anaphase-promoting complex subunit 15 (chains D)
STLFPSLFPRVTETLWFNLDRPCVEETELQQQEQQHQAWLQSIAEKDNNLVPIGKP
Sequence of entity 5 (G, W), FASTA
>8TAR_5 Anaphase-promoting complex subunit CDC26 (chains G, W)
MLRRKPTRLELKLDDIEEFENIRKDLETRKKQKEDVEVVGGSDGEGAIGLEEDPKSREQM
INDRIGYKPQPKPNNRSSQFGELEF
Sequence of entity 6 (H), FASTA
>8TAR_6 Anaphase-promoting complex subunit 16 (chains H)
ERFLCESVFSYQVASTLKQVKHDQQVARMEKLAGLVEELEADEWRFKPIEQLLGFTPS
Sequence of entity 7 (I), FASTA
>8TAR_7 Anaphase-promoting complex subunit 4 (chains I)
MLRFPTCFPSFRVVGEKQLPQEIIFLVWSPKRDLIALANTAGEVLLHRLASFHRVWSFPP
NENTGKEVTCLAWRPDGKLLAFALADTKKIVLCDVEKPESLHSFSVEAPVSCMHWMEVTV
ESSVLTSFYNAEDESNLLLPKLPTLPKNYSNTSKIFSEENSDEIIKLLGDVRLNILVLGG
SSGFIELYAYGMFKIARVTGIAGTCLALCLSSDLKSLSVVTEVSTNGASEVSYFQLETNL
LYSFLPEVTRMARKFTHISALLQYINLSLTCMCEAWEEILMQMDSRLTKFVQEKNTTTSV
QDEFMHLLLWGKASAELQTLLMNQLTVKGLKKLGQSIESSYSSIQKLVISHLQSGSESLL
YHLSELKGMASWKQKYEPLGLDAAGIEEAITAVGSFILKANELLQVIDSSMKNFKAFFRW
LYVAMLRMTEDHVLPELNKMTQKDITFVAEFLTEHFNEAPDLYNRKGKYFNVERVGQYLK
DEDDDLVSPPNTEGNQWYDFLQNSSHLKESPLLFPYYPRKSLHFVKRRMENIIDQCLQKP
ADVIGKSMNQAICIPLYRDTRSEDSTRRLFKFPFLWNNKTSNLHYLLFTILEDSLYKMCI
LRRHTDISQSVSNGLIAIKFGSFTYATTEKVRRSIYSCLDAQFYDDETVTVVLKDTVGRE
GRDRLLVQLPLSLVYNSEDSAEYQFTGTYSTRLDEQCSAIPTRTMHFEKHWRLLESMKAQ
YVAGNGFRKVSCVLSSNLRHVRVFEMDIDDEWELDESSDEEEEASNKPVKIKEEVLEEEE
AENQQAGAAALAPEIVIKVEKLDPELDS
Sequence of entity 8 (J, P), FASTA
>8TAR_8 Cell division cycle protein 27 homolog (chains J, P)
MTVLQEPVQAAIWQALNHYAYRDAVFLAERLYAEVHSEEALFLLATCYYRSGKAYKAYRL
LKGHSCTTPQCKYLLAKCCVDLSKLAEGEQILSGGVFNKQKSHDDIVTEFGDSACFTLSL
LGHVYCKTDRLAKGSECYQKSLSLNPFLWSPFESLCEIGEKPDPDQTFKFTSLQNFSNCL
PNSCTTQVPNHSLSHRQPEEVLTEEPQDTIELNRLNLESENSKYSLNTDSSVSYIDSAVI
EPDTVPLGTGTSILSKQVQNKPKTGRSLLGGPAALEPLTPSFGILPLETPSPGDGSYLQN
YTNTPPVIDVPSTGAPSKKEVARIGQTGTKSVFSQEGNEREVTPILAQTQSSGPQTSTTP
QVLSPTITSPPNALPRRSSRLFTSDEETTKENEKKLKMKFPPKIPNRKTKSKTNKGGITQ
PNINDELEITKLDSEIISEGKISTIEPQIQAFNLQKAAAEGLMSLLREMGKGYLALCSYN
CKEAINILSHLPSHHYNTGWVLCQIGRAYFELSEYMQAERIFSEVRRIENYRVEGMEIYS
TTLWHLQKDVALSVLSKDLTDMDKNSPEAWCAAGNCFSLQREHDIAIKFFQRAIQVDPNY
AYAYTLLGHEFVLTEELDKALACFRNAIRVNPRHYNAWYGLGMIYYKQEKFSLAEMHFQK
ALDINPQSSVLLCHIGVVQHALKKSEKALDTLNKAIVIDPKNPLCKFHRASVLFANEKYK
SALQELEELKQIVPKESLVYFLIGKVYKKLGQTHLALMNFSWAMDLDPKGANNQIKEAID
KRYLPDDEEPITQEEQIMGTDESQESSMTDADDTQLHAAESDEF
Sequence of entity 9 (K, S), FASTA
>8TAR_9 Cell division cycle protein 16 homolog (chains K, S)
MNLERLRKRVRQYLDQQQYQSALFWADKVASLSREEPQDIYWLAQCLYLTAQYHRAAHAL
RSRKLDKLYEACRYLAARCHYAAKEHQQALDVLDMEEPINKRLFEKYLKDEEGFKDPSSD
WEMSQSSIKSSICLLRGKIYDALDNRTLATYSYKEALKLDVYCFEAFDLLTSHHMLTAQE
EKELLESLPLSKLCNEEQELLRFLFENKLKKYNKPSETVIPESVDGLQENLDVVVSLAER
HYYNCDFKMCYKLTSVVMEKDPFHASCLPVHIGTLVELNKANELFYLSHKLVDLYPSNPV
SWFAVGCYYLMVGHKNEHARRYLSKATTLEKTYGPAWIAYGHSFAVESEHDQAMAAYFTA
AQLMKGCHLPMLYIGLEYGLTNNSKLAERFFSQALSIAPEDPFVMHEVGVVAFQNGEWKT
AEKWFLDALEKIKAIGNEVTVDKWEPLLNNLGHVCRKLKKYAEALDYHRQALVLIPQNAS
TYSAIGYIHSLMGNFENAVDYFHTALGLRRDDTFSVTMLGHCIEMYIGDSEAYIGADIKD
KLKCYDFDVHTMKTLKNIIEPPWDFREFEVEKQTAEETGLEPLEEERKTPDSRPSLEETF
EIEMNESDMMLETSMSDHST
Sequence of entity 10 (L), FASTA
>8TAR_10 Anaphase-promoting complex subunit 10 (chains L)
MTEPNKTPPGADPKQLERTGTVREIGSQAVWSLSSCKPGFGVDQLRDDNLETYWQSDGSQ
PHLVNIQFRRKTTVKTLCIYADYKSDESYTPSKISVRVGNNFHNLQEIRQLELVEPSGWI
HVPLTDNHKKPTRTFMIQIAVLANHQNGRDTHMRQIKIYTPVEESSIGKFPRCTTIDFMM
YRSIR
Sequence of entity 11 (M), FASTA
>8TAR_11 Anaphase-promoting complex subunit 13 (chains M)
MDSEVQRDGRILDLIDDAWREDKLPYEDVAIPLNELPEPEQDNGGTTESVKEQEMKWTDL
ALQYLHENVPPIGN
Sequence of entity 12 (N), FASTA
>8TAR_12 Anaphase-promoting complex subunit 2 (chains N)
MAAAVVVAEGDSDSRPGQELLVAWNTVSTGLVPPAALGLVSSRTSGAVPPKEEELRAAVE
VLRGHGLHSVLEEWFVEVLQNDLQANISPEFWNAISQCENSADEPQCLLLLLDAFGLLES
RLDPYLRSLELLEKWTRLGLLMGTGAQGLREEVHTMLRGVLFFSTPRTFQEMIQRLYGCF
LRVYMQSKRKGEGGTDPELEGELDSRYARRRYYRLLQEPLCAGCSSDKQQCWCRQALEQF
HQLSQVLHRLSLLERVSAEAVTTTLHQVTRERMEDRCRGEYERSFLREFHKWIERVVGWL
GKVFLQDGPARPAEPEAGNTLRRWRCHVQRFFYRIYASLRIEELFSIVRDFPDSRPAIED
LKYCLERTDQRQQLLVSLKAALETRLLHPGVNTCDIITLYISAIKALRVLDPSMVILEVA
CEPIRRYLRTREDTVRQIVAGLTGDSDGTGDLAVELSKTDPASLETGQDEEDDSGEPEDW
VPDPVDADPGKSSSKRRSSDIISLLVSIYGSKDLFINEYRSLLADRLLHQFSFEPEREIR
NVELLKLRFGEAPMHFCEVMLKDMADSRRINANIREEDEKRPAEEQPPFGVYAVILSSEF
WPPFKDEKLEVPEDIRAALEAYCKKYEQLKAMRTLSWKHTLGLVTMDVELADRTLSVAVT
PVQAVILLYFQDQASWTLEELSKAVKMPVALLRRRMSVWLQQGVLREEPPGTFSVIEEER
PQDRDNMVLIDSDDESDSGMASQADQKEEELLLFWTYIQAMLTNLESLSLDRIYNMLRMF
VVTGPALAEIDLQELQGYLQKKVRDQQLVYEAGVYRLPKNCS

Ligands and cofactors

IDNameFormulaCopies
ZNZinc ionZn4

Primary citation

Time-resolved cryo-EM (TR-EM) analysis of substrate polyubiquitination by the RING E3 anaphase-promoting complex/cyclosome (APC/C). Bodrug, T., Welsh, K.A., Bolhuis, D.L. et al. Nat Struct Mol Biol (2023) 30:1663-1674. DOI 10.1038/s41594-023-01105-5 · PubMed

Other PDB entries of the same protein (UniProt Q9H1A4 (AlphaFold model), which also has an AlphaFold model), best resolution first:

Browse structure collections

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