8PR1: Cytoplasmic dynein-B heavy chain

Cytoplasmic dynein-B heavy chain bound to IC-LC tower. Determined by electron microscopy at 8.2 Å resolution. Released 27 Mar 2024.

Method
Electron microscopy
Resolution
8.2 Å
Organism
Homo sapiens
Chains
12
Atoms
17,871
Mol. weight
1378.9 kDa
Released
27 Mar 2024

Explore 8PR1 in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

8PR1 contains 119 α-helices and 134 β-strands across 12 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: 33 helices, 10 β-strands

ElementResiduesLengthSheet
α-helix457-48327
α-helix515-53117
α-helix540-57435
α-helix578-5869
α-helix590-5934
α-helix595-6006
α-helix603-62422
α-helix632-6387
α-helix643-66927
α-helix673-6753
α-helix679-69214
α-helix696-70914
β-strand716123
β-strand719124
β-strand736124
α-helix742-75312
α-helix762-79736
α-helix799-8024
α-helix806-81813
β-strand823123
α-helix829-86436
α-helix871-89020
α-helix896-92631
α-helix935-9373
β-strand959-964625
β-strand969-972425
α-helix975-99016
β-strand997126
α-helix9981
α-helix1014-10174
β-strand1018126
α-helix1031-105424
α-helix1056-10605
α-helix1065-10728
α-helix1076-109318
β-strand1099-1102425
β-strand1105-1108425
α-helix1110-115546
α-helix1164-119936
α-helix1211-126353
α-helix1273-130331
α-helix1309-13113
α-helix1314-134633
Chain D: 2 helices, 4 β-strands
ElementResiduesLengthSheet
β-strand7-1261
α-helix15-3117
α-helix35-4915
β-strand54-68151
β-strand73-7861
β-strand81-8771
Chain E: 2 helices, 4 β-strands
ElementResiduesLengthSheet
β-strand6-1271
α-helix15-3117
α-helix35-5016
β-strand54-68151
β-strand73-7861
β-strand81-8771
Chain F: 19 helices, 7 β-strands
ElementResiduesLengthSheet
α-helix31-4515
α-helix51-522
β-strand56-60527
α-helix67-759
β-strand86-94927
β-strand101-109927
α-helix117-1204
β-strand131-138827
α-helix142-1443
α-helix145-16218
α-helix167-18216
α-helix189-1913
α-helix195-1962
α-helix212-2143
β-strand227-232627
α-helix237-2404
α-helix248-26518
β-strand267-271527
α-helix280-29112
β-strand310127
α-helix317-3259
α-helix336-3394
α-helix342-3454
α-helix349-3524
α-helix355-3584
α-helix359-37113
Chain G: 23 helices, 10 β-strands
ElementResiduesLengthSheet
α-helix697-70913
β-strand716128
β-strand718-719229
β-strand736-737229
α-helix742-75312
α-helix762-79736
α-helix799-8046
α-helix806-81813
β-strand823128
α-helix829-86638
α-helix871-88818
α-helix897-92630
β-strand959-964630
β-strand969-972430
α-helix975-99420
β-strand997131
α-helix998-10003
α-helix1014-10174
β-strand1018131
α-helix1020-10223
α-helix1031-105424
α-helix1056-10605
α-helix1065-10728
α-helix1076-109318
β-strand1099-1102430
β-strand1105-1108430
α-helix1110-115546
α-helix1164-117815
α-helix1180-119920
α-helix1211-126454
α-helix1273-130331
α-helix1309-13113
α-helix1314-134633
Chain H: 14 helices, 8 β-strands
ElementResiduesLengthSheet
α-helix31-4414
β-strand56-60532
α-helix67-759
β-strand86-951032
β-strand100-1091032
α-helix113-1153
α-helix119-1224
β-strand131-136632
α-helix142-1443
α-helix145-16319
α-helix167-18115
β-strand227-231532
α-helix237-2437
α-helix248-26316
β-strand269-271332
α-helix280-29112
β-strand301132
β-strand309-310232
α-helix320-3223
α-helix336-3394
α-helix356-3583
α-helix359-37214
Chain I: 7 helices, 38 β-strands
ElementResiduesLengthSheet
β-strand112-11432
α-helix115-1173
β-strand120-12122
β-strand130-13561
α-helix184-1907
α-helix196-20914
β-strand239-24573
β-strand256-25834
β-strand26115
β-strand26915
β-strand272-27324
β-strand285-28954
β-strand29015
β-strand301-30554
β-strand309-31466
β-strand321-32666
β-strand331-33556
β-strand34516
β-strand360-36567
β-strand370-37567
β-strand380-38457
β-strand395-39737
β-strand399-40028
β-strand404-40528
α-helix4061
β-strand408-41259
α-helix413-4142
β-strand420-42569
β-strand430110
β-strand431-43449
β-strand441-44229
β-strand446110
β-strand453-458611
β-strand470-475611
β-strand480-484511
β-strand492-494311
β-strand501-506612
β-strand513-518612
β-strand522-527612
β-strand537-540412
β-strand547-55263
β-strand558-56363
β-strand568-57363
α-helix575-5784
α-helix584-59411
Chain J: 6 helices, 35 β-strands
ElementResiduesLengthSheet
β-strand112-114313
α-helix115-1162
β-strand118-122513
β-strand130-13561
α-helix196-21015
α-helix216-2183
β-strand239-245714
β-strand256-260515
β-strand268-273615
β-strand285-291715
β-strand301-305515
α-helix3081
β-strand309-314616
β-strand321-326616
β-strand331-335516
β-strand345-346216
β-strand360-365617
β-strand370-375617
β-strand380-384517
β-strand385118
β-strand388118
β-strand394-397417
β-strand399119
β-strand405119
β-strand408-412520
β-strand420-425620
β-strand430-434520
β-strand441-442220
β-strand453-458621
β-strand470-475621
β-strand480-484521
β-strand492-494321
β-strand501-506622
β-strand513-518622
β-strand522-527622
β-strand537-540422
β-strand547-552614
β-strand558-563614
β-strand568-573614
α-helix575-5784
α-helix583-59412

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

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
Dynein light chain 1, cytoplasmicD, Eprotein89Homo sapiensP63167 (AlphaFold model)
Cytoplasmic dynein 1 intermediate chain 2I, Jprotein612Homo sapiensQ13409 (AlphaFold model)
Dynein light chain Tctex-type 1K, Lprotein113Homo sapiensP63172 (AlphaFold model)
Cytoplasmic dynein 1 heavy chain 1A, Gprotein4646Homo sapiensQ14204
Cytoplasmic dynein 1 light intermediate chain 2F, Hprotein492Homo sapiensO43237
Dynein light chain roadblock-type 1s, tprotein96Homo sapiensQ9NP97
Sequence of entity 1 (D, E), FASTA
>8PR1_1 Dynein light chain 1, cytoplasmic (chains D, E)
MCDRKAVIKNADMSEEMQQDSVECATQALEKYNIEKDIAAHIKKEFDKKYNPTWHCIVGR
NFGSYVTHETKHFIYFYLGQVAILLFKSG
Sequence of entity 2 (I, J), FASTA
>8PR1_2 Cytoplasmic dynein 1 intermediate chain 2 (chains I, J)
MSDKSELKAELERKKQRLAQIREEKKRKEEERKKKETDQKKEAVAPVQEESDLEKKRREA
EALLQSMGLTPESPIVPPPMSPSSKSVSTPSEAGSQDSGDGAVGSRRGPIKLGMAKITQV
DFPPREIVTYTKETQTPVMAQPKEDEEEDDDVVAPKPPIEPEEEKTLKKDEENDSKAPPH
ELTEEEKQQILHSEEFLSFFDHSTRIVERALSEQINIFFDYSGRDLEDKEGEIQAGAKLS
LNRQFFDERWSKHRVVSCLDWSSQYPELLVASYNNNEDAPHEPDGVALVWNMKYKKTTPE
YVFHCQSAVMSATFAKFHPNLVVGGTYSGQIVLWDNRSNKRTPVQRTPLSAAAHTHPVYC
VNVVGTQNAHNLISISTDGKICSWSLDMLSHPQDSMELVHKQSKAVAVTSMSFPVGDVNN
FVVGSEEGSVYTACRHGSKAGISEMFEGHQGPITGIHCHAAVGAVDFSHLFVTSSFDWTV
KLWSTKNNKPLYSFEDNAGYVYDVMWSPTHPALFACVDGMGRLDLWNLNNDTEVPTASIS
VEGNPALNRVRWTHSGREIAVGDSEGQIVIYDVGEQIAVPRNDEWARFGRTLAEINANRA
DAEEEAATRIPA
Sequence of entity 3 (K, L), FASTA
>8PR1_3 Dynein light chain Tctex-type 1 (chains K, L)
MEDYQAAEETAFVVDEVSNIVKEAIESAIGGNAYQHSKVNQWTTNVVEQTLSQLTKLGKP
FKYIVTCVIMQKNGAGLHTASSCFWDSSTDGSCTVRWENKTMYCIVSAFGLSI
Sequence of entity 4 (A, G), FASTA
>8PR1_4 Cytoplasmic dynein 1 heavy chain 1 (chains A, G)
MSEPGGGGGEDGSAGLEVSAVQNVADVSVLQKHLRKLVPLLLEDGGEAPAALEAALEEKS
ALEQMRKFLSDPQVHTVLVERSTLKEDVGDEGEEEKEFISYNINIDIHYGVKSNSLAFIK
RTPVIDADKPVSSQLRVLTLSEDSPYETLHSFISNAVAPFFKSYIRESGKADRDGDKMAP
SVEKKIAELEMGLLHLQQNIEIPEISLPIHPMITNVAKQCYERGEKPKVTDFGDKVEDPT
FLNQLQSGVNRWIREIQKVTKLDRDPASGTALQEISFWLNLERALYRIQEKRESPEVLLT
LDILKHGKRFHATVSFDTDTGLKQALETVNDYNPLMKDFPLNDLLSATELDKIRQALVAI
FTHLRKIRNTKYPIQRALRLVEAISRDLSSQLLKVLGTRKLMHVAYEEFEKVMVACFEVF
QTWDDEYEKLQVLLRDIVKRKREENLKMVWRINPAHRKLQARLDQMRKFRRQHEQLRAVI
VRVLRPQVTAVAQQNQGEVPEPQDMKVAEVLFDAADANAIEEVNLAYENVKEVDGLDVSK
EGTEAWEAAMKRYDERIDRVETRITARLRDQLGTAKNANEMFRIFSRFNALFVRPHIRGA
IREYQTQLIQRVKDDIESLHDKFKVQYPQSQACKMSHVRDLPPVSGSIIWAKQIDRQLTA
YMKRVEDVLGKGWENHVEGQKLKQDGDSFRMKLNTQEIFDDWARKVQQRNLGVSGRIFTI
ESTRVRGRTGNVLKLKVNFLPEIITLSKEVRNLKWLGFRVPLAIVNKAHQANQLYPFAIS
LIESVRTYERTCEKVEERNTISLLVAGLKKEVQALIAEGIALVWESYKLDPYVQRLAETV
FNFQEKVDDLLIIEEKIDLEVRSLETCMYDHKTFSEILNRVQKAVDDLNLHSYSNLPIWV
NKLDMEIERILGVRLQAGLRAWTQVLLGQAEDKAEVDMDTDAPQVSHKPGGEPKIKNVVH
ELRITNQVIYLNPPIEECRYKLYQEMFAWKMVVLSLPRIQSQRYQVGVHYELTEEEKFYR
NALTRMPDGPVALEESYSAVMGIVSEVEQYVKVWLQYQCLWDMQAENIYNRLGEDLNKWQ
ALLVQIRKARGTFDNAETKKEFGPVVIDYGKVQSKVNLKYDSWHKEVLSKFGQMLGSNMT
EFHSQISKSRQELEQHSVDTASTSDAVTFITYVQSLKRKIKQFEKQVELYRNGQRLLEKQ
RFQFPPSWLYIDNIEGEWGAFNDIMRRKDSAIQQQVANLQMKIVQEDRAVESRTTDLLTD
WEKTKPVTGNLRPEEALQALTIYEGKFGRLKDDREKCAKAKEALELTDTGLLSGSEERVQ
VALEELQDLKGVWSELSKVWEQIDQMKEQPWVSVQPRKLRQNLDALLNQLKSFPARLRQY
ASYEFVQRLLKGYMKINMLVIELKSEALKDRHWKQLMKRLHVNWVVSELTLGQIWDVDLQ
KNEAIVKDVLLVAQGEMALEEFLKQIREVWNTYELDLVNYQNKCRLIRGWDDLFNKVKEH
INSVSAMKLSPYYKVFEEDALSWEDKLNRIMALFDVWIDVQRRWVYLEGIFTGSADIKHL
LPVETQEFQSISTEFLALMKKVSKSPLVMDVLNIQGVQRSLERLADLLGEIQKALGEYLE
RERSSFPRFYFVGDEDLLEIIGNSKNVAKLQKHFKKMFAGVSSIILNEDNSVVLGISSRE
GEEVMFKTPVSITEHPKINEWLTLVEKEMRVTLAKLLAESVTEVEIFGKATSIDPNTYIT
WIDKYQAQLVVLSAQIAWSENVETALSSMGGGGDAAPLHSVLSNVEVTLNVLADSVLMEQ
PPLRRRKLEHLITELVHQRDVTRSLIKSKIDNAKSFEWLSQMRFYFDPKQTDVLQQLSIQ
MANAKFNYGFEYLGVQDKLVQTPLTDRCYLTMTQALEARLGGSPFGPAGTGKTESVKALG
HQLGRFVLVFNCDETFDFQAMGRIFVGLCQVGAWGCFDEFNRLEERMLSAVSQQVQCIQE
ALREHSNPNYDKTSAPITCELLNKQVKVSPDMAIFITMNPGYAGRSNLPDNLKKLFRSLA
MTKPDRQLIAQVMLYSQGFRTAEVLANKIVPFFKLCDEQLSSQSHYDFGLRALKSVLVSA
GNVKRERIQKIKREKEERGEAVDEGEIAENLPEQEILIQSVCETMVPKLVAEDIPLLFSL
LSDVFPGVQYHRGEMTALREELKKVCQEMYLTYGDGEEVGGMWVEKVLQLYQITQINHGL
MMVGPSGSGKSMAWRVLLKALERLEGVEGVAHIIDPKAISKDHLYGTLDPNTREWTDGLF
THVLRKIIDSVRGELQKRQWIVFDGDVDPEWVENLNSVLDDNKLLTLPNGERLSLPPNVR
IMFEVQDLKYATLATVSRCGMVWFSEDVLSTDMIFNNFLARLRSIPLDEGEDEAQRRRKG
KEDEGEEAASPMLQIQRDAATIMQPYFTSNGLVTKALEHAFQLEHIMDLTRLRCLGSLFS
MLHQACRNVAQYNANHPDFPMQIEQLERYIQRYLVYAILWSLSGDSRLKMRAELGEYIRR
ITTVPLPTAPNIPIIDYEVSISGEWSPWQAKVPQIEVETHKVAAPDVVVPTLDTVRHEAL
LYTWLAEHKPLVLCGPPGSGKTMTLFSALRALPDMEVVGLNFSSATTPELLLKTFDHYCE
YRRTPNGVVLAPVQLGKWLVLFCDEINLPDMDKYGTQRVISFIRQMVEHGGFYRTSDQTW
VKLERIQFVGACNPPTDPGRKPLSHRFLRHVPVVYVDYPGPASLTQIYGTFNRAMLRLIP
SLRTYAEPLTAAMVEFYTMSQERFTQDTQPHYIYSPREMTRWVRGIFEALRPLETLPVEG
LIRIWAHEALRLFQDRLVEDEERRWTDENIDTVALKHFPNIDREKAMSRPILYSNWLSKD
YIPVDQEELRDYVKARLKVFYEEELDVPLVLFNEVLDHVLRIDRIFRQPQGHLLLIGVSG
AGKTTLSRFVAWMNGLSVYQIKVHRKYTGEDFDEDLRTVLRRSGCKNEKIAFIMDESNVL
DSGFLERMNTLLANGEVPGLFEGDEYATLMTQCKEGAQKEGLMLDSHEELYKWFTSQVIR
NLHVVFTMNPSSEGLKDRAATSPALFNRCVLNWFGDWSTEALYQVGKEFTSKMDLEKPNY
IVPDYMPVVYDKLPQPPSHREAIVNSCVFVHQTLHQANARLAKRGGRTMAITPRHYLDFI
NHYANLFHEKRSELEEQQMHLNVGLRKIKETVDQVEELRRDLRIKSQELEVKNAAANDKL
KKMVKDQQEAEKKKVMSQEIQEQLHKQQEVIADKQMSVKEDLDKVEPAVIEAQNAVKSIK
KQHLVEVRSMANPPAAVKLALESICLLLGESTTDWKQIRSIIMRENFIPTIVNFSAEEIS
DAIREKMKKNYMSNPSYNYEIVNRASLACGPMVKWAIAQLNYADMLKRVEPLRNELQKLE
DDAKDNQQKANEVEQMIRDLEASIARYKEEYAVLISEAQAIKADLAAVEAKVNRSTALLK
SLSAERERWEKTSETFKNQMSTIAGDCLLSAAFIAYAGYFDQQMRQNLFTTWSHHLQQAN
IQFRTDIARTEYLSNADERLRWQASSLPADDLCTENAIMLKRFNRYPLIIDPSGQATEFI
MNEYKDRKITRTSFLDDAFRKNLESALRFGNPLLVQDVESYDPVLNPVLNREVRRTGGRV
LITLGDQDIDLSPSFVIFLSTRDPTVEFPPDLCSRVTFVNFTVTRSSLQSQCLNEVLKAE
RPDVDEKRSDLLKLQGEFQLRLRQLEKSLLQALNEVKGRILDDDTIITTLENLKREAAEV
TRKVEETDIVMQEVETVSQQYLPLSTACSSIYFTMESLKQIHFLYQYSLQFFLDIYHNVL
YENPNLKGVTDHTQRLSIITKDLFQVAFNRVARGMLHQDHITFAMLLARIKLKGTVGEPT
YDAEFQHFLRGNEIVLSAGSTPRIQGLTVEQAEAVVRLSCLPAFKDLIAKVQADEQFGIW
LDSSSPEQTVPYLWSEETPATPIGQAIHRLLLIQAFRPDRLLAMAHMFVSTNLGESFMSI
MEQPLDLTHIVGTEVKPNTPVLMCSVPGYDASGHVEDLAAEQNTQITSIAIGSAEGFNQA
DKAINTAVKSGRWVMLKNVHLAPGWLMQLEKKLHSLQPHACFRLFLTMEINPKVPVNLLR
AGRIFVFEPPPGVKANMLRTFSSIPVSRICKSPNERARLYFLLAWFHAIIQERLRYAPLG
WSKKYEFGESDLRSACDTVDTWLDDTAKGRQNISPDKIPWSALKTLMAQSIYGGRVDNEF
DQRLLNTFLERLFTTRSFDSEFKLACKVDGHKDIQMPDGIRREEFVQWVELLPDTQTPSW
LGLPNNAERVLLTTQGVDMISKMLKMQMLEDEDDLAYAETEKKTRTDSTSDGRPAWMRTL
HTTASNWLHLIPQTLSHLKRTVENIKDPLFRFFEREVKMGAKLLQDVRQDLADVVQVCEG
KKKQTNYLRTLINELVKGILPRSWSHYTVPAGMTVIQWVSDFSERIKQLQNISLAAASGG
AKELKNIHVCLGGLFVPEAYITATRQYVAQANSWSLEELCLEVNVTTSQGATLDACSFGV
TGLKLQGATCNNNKLSLSNAISTALPLTQLRWVKQTNTEKKASVVTLPVYLNFTRADLIF
TVDFEIATKEDPRSFYERGVAVLCTE
Sequence of entity 5 (F, H), FASTA
>8PR1_5 Cytoplasmic dynein 1 light intermediate chain 2 (chains F, H)
MAPVGVEKKLLLGPNGPAVAAAGDLTSEEEEGQSLWSSILSEVSTRARSKLPSGKNILVF
GEDGSGKTTLMTKLQGAEHGKKGRGLEYLYLSVHDEDRDDHTRCNVWILDGDLYHKGLLK
FAVSAESLPETLVIFVADMSRPWTVMESLQKWASVLREHIDKMKIPPEKMRELERKFVKD
FQDYMEPEEGCQGSPQRRGPLTSGSDEENVALPLGDNVLTHNLGIPVLVVCTKCDAVSVL
EKEHDYRDEHLDFIQSHLRRFCLQYGAALIYTSVKEEKNLDLLYKYIVHKTYGFHFTTPA
LVVEKDAVFIPAGWDNEKKIAILHENFTTVKPEDAYEDFIVKPPVRKLVHDKELAAEDEQ
VFLMKQQSLLAKQPATPTRASESPARGPSGSPRTQGRGGPASVPSSSPGTSVKKPDPNIK
NNAASEGVLASFFNSLLSKKTGSPGSPGAGGVQSTAKKSGQKTVLSNVQEELDRMTRKPD
SMVTNSSTENEA
Sequence of entity 6 (s, t), FASTA
>8PR1_6 Dynein light chain roadblock-type 1 (chains s, t)
MAEVEETLKRLQSQKGVQGIIVVNTEGIPIKSTMDNPTTTQYASLMHSFILKARSTVRDI
DPQNDLTFLRIRSKKNEIMVAPDKDYFLIVIQNPTE

Primary citation

Molecular mechanism of dynein-dynactin complex assembly by LIS1. Singh, K., Lau, C.K., Manigrasso, G. et al. Science (2024) 383:eadk8544-eadk8544. DOI 10.1126/science.adk8544 · PubMed

Other PDB entries of the same protein (UniProt P63167 (AlphaFold model), which also has an AlphaFold model), best resolution first:

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