8SGL: CCT G beta 5 complex closed state 15

CCT G beta 5 complex closed state 15. Determined by electron microscopy at 2.9 Å resolution. Released 25 Oct 2023.

Method
Electron microscopy
Resolution
2.9 Å
Organism
Homo sapiens
Chains
17
Atoms
67,432
Mol. weight
979.23 kDa
Ligands
AF3, MG, ADP
Released
25 Oct 2023

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

Secondary structure: helices and β-sheets

8SGL contains 378 α-helices and 438 β-strands across 17 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: 23 helices, 28 β-strands

ElementResiduesLengthSheet
β-strand9-13564
α-helix15-3218
α-helix33-353
β-strand42-47665
β-strand52-55465
α-helix58-647
β-strand67166
α-helix70-8516
α-helix92-10918
α-helix114-13522
β-strand138-139267
α-helix140-1423
α-helix145-15612
α-helix165-17814
β-strand181-182268
α-helix184-1863
β-strand188-189268
β-strand196-199469
α-helix205-2073
β-strand209-211369
β-strand213-216470
β-strand228-229270
β-strand232-237670
β-strand241171
β-strand250-254572
α-helix259-28022
β-strand285-288470
β-strand292171
α-helix294-30310
β-strand306-308370
α-helix313-32311
β-strand328170
β-strand332173
β-strand338173
α-helix342-3443
β-strand346-3551070
β-strand360-367870
β-strand374-377469
α-helix382-40423
β-strand407-410467
α-helix414-42613
α-helix427-4293
α-helix434-44411
α-helix447-4559
α-helix460-47617
α-helix478-4858
β-strand486-489474
β-strand494-497474
β-strand504-506367
α-helix507-52519
β-strand527-533764
Chain A: 24 helices, 29 β-strands
ElementResiduesLengthSheet
β-strand711
β-strand9-1352
α-helix15-3218
α-helix33-353
β-strand4213
β-strand43-4424
β-strand45-4625
β-strand54-5524
α-helix58-647
β-strand6716
α-helix70-8516
α-helix90-10819
α-helix114-13522
β-strand138-13927
α-helix140-1434
α-helix145-15612
α-helix165-17814
β-strand181-18228
α-helix184-1863
β-strand188-18928
β-strand196-19949
α-helix205-2073
β-strand209-21139
β-strand213-216410
β-strand228-229210
β-strand232-237610
β-strand241111
β-strand250-254512
α-helix259-28022
β-strand285-288410
β-strand292111
α-helix294-30310
β-strand306-308310
α-helix313-32311
β-strand328110
α-helix342-3443
β-strand346-3561110
β-strand359-367910
β-strand374-37749
α-helix382-40423
β-strand407-41047
α-helix414-42714
α-helix434-44411
α-helix447-4559
α-helix460-47617
α-helix478-4858
β-strand486-489413
β-strand494-497413
α-helix498-5014
β-strand504-50637
α-helix507-52519
β-strand527-53372
α-helix534-5352
Chain b: 21 helices, 21 β-strands
ElementResiduesLengthSheet
β-strand17-19375
α-helix21-3919
β-strand49-53576
β-strand61-64476
α-helix67-726
α-helix79-9416
α-helix99-11820
α-helix123-14422
β-strand146-147277
α-helix152-16716
α-helix171-1755
α-helix176-18813
β-strand199-205778
α-helix209-2113
β-strand213-214278
β-strand218-220379
β-strand224179
β-strand232-240979
β-strand254-258572
α-helix261-28323
β-strand289-292479
α-helix298-30710
β-strand310-312379
α-helix317-32711
β-strand331-332279
α-helix338-3403
α-helix342-3432
β-strand344-3541179
β-strand357-365979
β-strand371-377778
α-helix380-40223
β-strand405-408477
α-helix412-42716
α-helix432-45221
α-helix458-47114
β-strand476-479480
β-strand484-487480
α-helix488-4914
β-strand494-496377
α-helix497-51519
β-strand517-522675
α-helix523-5253
Chain B: 22 helices, 21 β-strands
ElementResiduesLengthSheet
β-strand17-19314
α-helix21-3919
β-strand49-53515
β-strand61-64415
α-helix67-726
α-helix79-9416
α-helix99-11820
α-helix123-14321
β-strand146-147216
α-helix152-16716
α-helix171-1755
α-helix176-18813
α-helix196-1983
β-strand199-205717
α-helix209-2113
β-strand213-214217
β-strand218-220318
β-strand224118
β-strand232-240918
β-strand254-258512
α-helix261-28323
β-strand289-292418
α-helix298-30710
β-strand310-312318
α-helix317-32711
β-strand332118
α-helix338-3403
α-helix342-3432
β-strand344-3541118
β-strand357-365918
β-strand371-377717
α-helix380-40223
β-strand405-408416
α-helix412-42615
α-helix431-45424
α-helix458-47114
β-strand476-479419
β-strand484-487419
α-helix488-4914
β-strand494-496316
α-helix497-51519
β-strand517-522614
α-helix523-5253
Chain d: 24 helices, 23 β-strands
ElementResiduesLengthSheet
α-helix29-4719
β-strand58-62564
β-strand68-71464
α-helix74-807
α-helix86-10116
α-helix106-12520
α-helix132-15120
β-strand153-154281
α-helix160-17213
α-helix175-1773
α-helix180-19415
α-helix205-2073
β-strand208-212582
β-strand215183
α-helix218-2203
β-strand222182
β-strand227-229384
α-helix232-2332
β-strand241-249984
β-strand253185
β-strand262-266572
α-helix269-29224
β-strand297-301584
β-strand309185
α-helix311-3199
β-strand323-328684
α-helix330-3323
α-helix333-3408
β-strand345184
α-helix348-3503
α-helix353-3553
β-strand357-3661084
β-strand372-379884
β-strand386-390582
β-strand392183
α-helix395-41622
β-strand420-423481
α-helix427-44115
α-helix446-45813
α-helix460-4667
α-helix473-48614
β-strand491-494486
β-strand499-502486
α-helix504-5063
β-strand509-511381
α-helix512-53019
β-strand532-537676
Chain D: 23 helices, 22 β-strands
ElementResiduesLengthSheet
α-helix29-4921
β-strand58-6252
β-strand68-7142
α-helix74-807
β-strand8311
α-helix86-10116
α-helix106-12520
α-helix130-15122
β-strand153-154220
α-helix160-17213
α-helix180-19213
α-helix205-2073
β-strand208-215821
α-helix218-2203
β-strand222-224321
β-strand227-229322
α-helix232-2332
β-strand240-2491022
β-strand253123
β-strand262-266512
α-helix269-29123
β-strand297-301522
β-strand309123
α-helix311-3199
β-strand323-328622
α-helix330-3323
α-helix333-3408
α-helix342-3443
β-strand345122
α-helix348-3503
α-helix353-3553
β-strand357-3661022
β-strand372-379822
β-strand386-392721
α-helix395-41723
β-strand420-423420
α-helix427-44115
α-helix446-45813
α-helix460-4689
α-helix473-48614
β-strand491-494424
β-strand499-502424
β-strand509-511320
α-helix512-53019
β-strand532-537615
Chain e: 23 helices, 25 β-strands
ElementResiduesLengthSheet
β-strand19187
α-helix22-243
β-strand26-29488
α-helix30-4819
α-helix49-513
β-strand58-62575
β-strand68-71475
α-helix74-796
α-helix86-10116
α-helix106-12520
α-helix130-15122
β-strand153-154289
α-helix163-17311
α-helix177-1815
α-helix182-19514
α-helix206-2083
β-strand209-216890
α-helix219-2213
β-strand223-225390
β-strand228-230391
β-strand234191
β-strand242-250991
β-strand251192
β-strand255193
β-strand264-268572
α-helix271-29424
β-strand299-301391
β-strand306193
α-helix308-3169
β-strand321-322291
α-helix327-33711
β-strand342192
α-helix345-3473
α-helix350-3523
β-strand354-362991
β-strand371-375591
β-strand383-389790
α-helix392-41423
β-strand417-420489
α-helix424-43916
α-helix442-45514
α-helix457-4659
α-helix470-48314
β-strand489194
β-strand500194
β-strand507-509389
α-helix510-52819
β-strand530-535688
Chain E: 23 helices, 24 β-strands
ElementResiduesLengthSheet
β-strand19125
β-strand28-29226
α-helix31-4818
α-helix49-513
β-strand58-62514
β-strand68-71414
α-helix74-807
α-helix86-10116
α-helix106-12419
α-helix130-15021
β-strand153-154227
α-helix163-17311
α-helix177-1804
α-helix182-19514
α-helix206-2083
β-strand209-216828
α-helix219-2213
β-strand223-225328
β-strand228-230329
β-strand234129
β-strand242-2511029
β-strand255130
β-strand264-268512
α-helix271-29323
β-strand299-302429
β-strand306130
α-helix308-3169
β-strand321-322229
α-helix327-33711
α-helix339-3402
β-strand341-342229
α-helix345-3473
α-helix350-3523
β-strand354-3631029
β-strand370-375629
β-strand383-389728
α-helix392-41423
β-strand417-420427
α-helix424-43916
α-helix442-45514
α-helix457-4659
α-helix470-48314
β-strand489131
β-strand500131
β-strand507-509327
α-helix510-52819
β-strand530-534526

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

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
T-complex protein 1 subunit alphaA, aprotein536Homo sapiensP17987 (AlphaFold model)
T-complex protein 1 subunit betaB, bprotein526Homo sapiensP78371 (AlphaFold model)
T-complex protein 1 subunit deltaD, dprotein520Homo sapiensP50991 (AlphaFold model)
T-complex protein 1 subunit epsilonE, eprotein540Homo sapiensP48643 (AlphaFold model)
T-complex protein 1 subunit gammaG, gprotein528Homo sapiensP49368
T-complex protein 1 subunit eta, N-terminally processedH, hprotein528Homo sapiensQ99832
T-complex protein 1 subunit thetaQ, qprotein538Homo sapiensP50990
T-complex protein 1 subunit zetaZ, zprotein527Homo sapiensP40227
Guanine nucleotide-binding protein subunit beta-5Nprotein395Homo sapiensO14775
Sequence of entity 1 (A, a), FASTA
>8SGL_1 T-complex protein 1 subunit alpha (chains A, a)
EGPLSVFGDRSTGETIRSQNVMAAASIANIVKSSLGPVGLDKMLVDDIGDVTITNDGATI
LKLLEVEHPAAKVLCELADLQDKEVGDGTTSVVIIAAELLKNADELVKQKIHPTSVISGY
RLACKEAVRYINENLIVNTDELGRDCLINAAKTSMSSKIIGINGDFFANMVVDAVLAIKY
TDIRGQPRYPVNSVNILKAHGRSQMESMLISGYALNCVVGSQGMPKRIVNAKIACLDFSL
QKTKMKLGVQVVITDPEKLDQIRQRESDITKERIQKILATGANVILTTGGIDDMCLKYFV
EAGAMAVRRVLKRDLKRIAKASGATILSTLANLEGEETFEAAMLGQAEEVVQERICDDEL
ILIKNTKARTSASIILRGANDFMCDEMERSLHDALCVVKRVLESKSVVPGGGAVEAALSI
YLENYATSMGSREQLAIAEFARSLLVIPNTLAVNAAQDSTDLVAKLRAFHNEAQVNPERK
NLKWIGLDLSNGKPRDNKQAGVFEPTIVKVKSLKFATEAAITILRIDDLIKLHPES
Sequence of entity 2 (B, b), FASTA
>8SGL_2 T-complex protein 1 subunit beta (chains B, b)
ASLSLAPVNIFKAGADEERAETARLTSFIGAIAIGDLVKSTLGPKGMDKILLSSGRDASL
MVTNDGATILKNIGVDNPAAKVLVDMSRVQDDEVGDGTTSVTVLAAELLREAESLIAKKI
HPQTIIAGWREATKAAREALLSSAVDHGSDEVKFRQDLMNIAGTTLSSKLLTHHKDHFTK
LAVEAVLRLKGSGNLEAIHIIKKLGGSLADSYLDEGFLLDKKIGVNQPKRIENAKILIAN
TGMDTDKIKIFGSRVRVDSTAKVAEIEHAEKEKMKEKVERILKHGINCFINRQLIYNYPE
QLFGAAGVMAIEHADFAGVERLALVTGGEIASTFDHPELVKLGSCKLIEEVMIGEDKLIH
FSGVALGEACTIVLRGATQQILDEAERSLHDALCVLAQTVKDSRTVYGGGCSEMLMAHAV
TQLANRTPGKEAVAMESYAKALRMLPTIIADNAGYDSADLVAQLRAAHSEGNTTAGLDMR
EGTIGDMAILGITESFQVKRQVLLSAAEAAEVILRVDNIIKAAPRK
Sequence of entity 3 (D, d), FASTA
>8SGL_3 T-complex protein 1 subunit delta (chains D, d)
RGKGAYQDRDKPAQIRFSNISAAKAVADAIRTSLGPKGMDKMIQDGKGDVTITNDGATIL
KQMQVLHPAARMLVELSKAQDIEAGDGTTSVVIIAGSLLDSCTKLLQKGIHPTIISESFQ
KALEKGIEILTDMSRPVELSDRETLLNSATTSLNSKVVSQYSSLLSPMSVNAVMKVIDPA
TATSVDLRDIKIVKKLGGTIDDCELVEGLVLTQKVSNSGITRVEKAKIGLIQFCLSAPKT
DMDNQIVVSDYAQMDRVLREERAYILNLVKQIKKTGCNVLLIQKSILRDALSDLALHFLN
KMKIMVIKDIEREDIEFICKTIGTKPVAHIDQFTADMLGSAELAEEVNLNGSGKLLKITG
CASPGKTVTIVVRGSNKLVIEEAERSIHDALCVIRCLVKKRALIAGGGAPEIELALRLTE
YSRTLSGMESYCVRAFADAMEVIPSTLAENAGLNPISTVTELRNRHAQGEKTAGINVRKG
GISNILEELVVQPLLVSVSALTLATETVRSILKIDDVVNT
Sequence of entity 4 (E, e), FASTA
>8SGL_4 T-complex protein 1 subunit epsilon (chains E, e)
ASMGTLAFDEYGRPFLIIKDQDRKSRLMGLEALKSHIMAAKAVANTMRTSLGPNGLDKMM
VDKDGDVTVTNDGATILSMMDVDHQIAKLMVELSKSQDDEIGDGTTGVVVLAGALLEEAE
QLLDRGIHPIRIADGYEQAARVAIEHLDKISDSVLVDIKDTEPLIQTAKTTLGSKVVNSC
HRQMAEIAVNAVLTVADMERRDVDFELIKVEGKVGGRLEDTKLIKGVIVDKDFSHPQMPK
KVEDAKIAILTCPFEPPKPKTKHKLDVTSVEDYKALQKYEKEKFEEMIQQIKETGANLAI
CQWGFDDEANHLLLQNNLPAVRWVGGPEIELIAIATGGRIVPRFSELTAEKLGFAGLVQE
ISFGTTKDKMLVIEQCKNSRAVTIFIRGGNKMIIEEAKRSLHDALCVIRNLIRDNRVVYG
GGAAEISCALAVSQEADKCPTLEQYAMRAFADALEVIPMALSENSGMNPIQTMTEVRARQ
VKEMNPALGIDCLHKGTNDMKQQHVIETLIGKKQQISLATQMVRMILKIDDIRKPGESEE
Sequence of entity 5 (G, g), FASTA
>8SGL_5 T-complex protein 1 subunit gamma (chains G, g)
GHRPVLVLSQNTKRESGRKVQSGNINAAKTIADIIRTCLGPKSMMKMLLDPMGGIVMTND
GNAILREIQVQHPAAKSMIEISRTQDEEVGDGTTSVIILAGEMLSVAEHFLEQQMHPTVV
ISAYRKALDDMISTLKKISIPVDISDSDMMLNIINSSITTKAISRWSSLACNIALDAVKM
VQFEENGRKEIDIKKYARVEKIPGGIIEDSCVLRGVMINKDVTHPRMRRYIKNPRIVLLD
SSLEYKKGESQTDIEITREEDFTRILQMEEEYIQQLCEDIIQLKPDVVITEKGISDLAQH
YLMRANITAIRRVRKTDNNRIARACGARIVSRPEELREDDVGTGAGLLEIKKIGDEYFTF
ITDCKDPKACTILLRGASKEILSEVERNLQDAMQVCRNVLLDPQLVPGGGASEMAVAHAL
TEKSKAMTGVEQWPYRAVAQALEVIPRTLIQNCGASTIRLLTSLRAKHTQENCETWGVNG
ETGTLVDMKELGIWEPLAVKLQTYKTAVETAVLLLRIDDIVSGHKKKG
Sequence of entity 6 (H, h), FASTA
>8SGL_6 T-complex protein 1 subunit eta, N-terminally processed (chains H, h)
MMPTPVILLKEGTDSSQGIPQLVSNISACQVIAEAVRTTLGPRGMDKLIVDGRGKATISN
DGATILKLLDVVHPAAKTLVDIAKSQDAEVGDGTTSVTLLAAEFLKQVKPYVEEGLHPQI
IIRAFRTATQLAVNKIKEIAVTVKKADKVEQRKLLEKCAMTALSSKLISQQKAFFAKMVV
DAVMMLDDLLQLKMIGIKKVQGGALEDSQLVAGVAFKKTFSYAGFEMQPKKYHNPKIALL
NVELELKAEKDNAEIRVHTVEDYQAIVDAEWNILYDKLEKIHHSGAKVVLSKLPIGDVAT
QYFADRDMFCAGRVPEEDLKRTMMACGGSIQTSVNALSADVLGRCQVFEETQIGGERYNF
FTGCPKAKTCTFILRGGAEQFMEETERSLHDAIMIVRRAIKNDSVVAGGGAIEMELSKYL
RDYSRTIPGKQQLLIGAYAKALEIIPRQLCDNAGFDATNILNKLRARHAQGGTWYGVDIN
NEDIADNFEAFVWEPAMVRINALTAASEAACLIVSVDETIKNPRSTVD
Sequence of entity 7 (Q, q), FASTA
>8SGL_7 T-complex protein 1 subunit theta (chains Q, q)
ALHVPKAPGFAQMLKEGAKHFSGLEEAVYRNIQACKELAQTTRTAYGPNGMNKMVINHLE
KLFVTNDAATILRELEVQHPAAKMIVMASHMQEQEVGDGTNFVLVFAGALLELAEELLRI
GLSVSEVIEGYEIACRKAHEILPNLVCCSAKNLRDIDEVSSLLRTSIMSKQYGNEVFLAK
LIAQACVSIFPDSGHFNVDNIRVCKILGSGISSSSVLHGMVFKKETEGDVTSVKDAKIAV
YSCPFDGMITETKGTVLIKTAEELMNFSKGEENLMDAQVKAIADTGANVVVTGGKVADMA
LHYANKYNIMLVRLNSKWDLRRLCKTVGATALPRLTPPVLEEMGHCDSVYLSEVGDTQVV
VFKHEKEDGAISTIVLRGSTDNLMDDIERAVDDGVNTFKVLTRDKRLVPGGGATEIELAK
QITSYGETCPGLEQYAIKKFAEAFEAIPRALAENSGVKANEVISKLYAVHQEGNKNVGLD
IEAEVPAVKDMLEAGILDTYLGKYWAIKLATNAAVTVLRVDQIIMAKPAGGPKPPSGK
Sequence of entity 8 (Z, z), FASTA
>8SGL_8 T-complex protein 1 subunit zeta (chains Z, z)
MAAVKTLNPKAEVARAQAALAVNISAARGLQDVLRTNLGPKGTMKMLVSGAGDIKLTKDG
NVLLHEMQIQHPTASLIAKVATAQDDITGDGTTSNVLIIGELLKQADLYISEGLHPRIIT
EGFEAAKEKALQFLEEVKVSREMDRETLIDVARTSLRTKVHAELADVLTEAVVDSILAIK
KQDEPIDLFMIEIMEMKHKSETDTSLIRGLVLDHGARHPDMKKRVEDAYILTCNVSLEYE
KTEVNSGFFYKSAEEREKLVKAERKFIEDRVKKIIELKRKVCGDSDKGFVVINQKGIDPF
SLDALSKEGIVALRRAKRRNMERLTLACGGVALNSFDDLSPDCLGHAGLVYEYTLGEEKF
TFIEKCNNPRSVTLLIKGPNKHTLTQIKDAVRDGLRAVKNAIDDGCVVPGAGAVEVAMAE
ALIKHKPSVKGRAQLGVQAFADALLIIPKVLAQNSGFDLQETLVKIQAEHSESGQLVGVD
LNTGEPMVAAEVGVWDNYCVKKQLLHSCTVIATNILLVDEIMRAGMS
Sequence of entity 9 (N), FASTA
>8SGL_9 Guanine nucleotide-binding protein subunit beta-5 (chains N)
MCDQTFLVNVFGSCDKCFKQRALRPVFKKSQQLSYCSTCAEIMATEGLHENETLASLKSE
AESLKGKLEEERAKLHDVELHQVAERVEALGQFVMKTRRTLKGHGNKVLCMDWCKDKRRI
VSSSQDGKVIVWDSFTTNKEHAVTMPCTWVMACAYAPSGCAIACGGLDNKCSVYPLTFDK
NENMAAKKKSVAMHTNYLSACSFTNSDMQILTASGDGTCALWDVESGQLLQSFHGHGADV
LCLDLAPSETGNTFVSGGCDKKAMVWDMRSGQCVQAFETHESDINSVRYYPSGDAFASGS
DDATCRLYDLRADREVAIYSKESIIFGASSVDFSLSGRLLFAGYNDYTINVWDVLKGSRV
SILFGHENRVSTLRVSPDGTAFCSGSWDHTLRVWA

Ligands and cofactors

IDNameFormulaCopies
AF3Aluminum fluorideAl F316
MGMagnesium ionMg16
ADPAdenosine-5'-diphosphateC10 H15 N5 O10 P216

Primary citation

Visualizing the chaperone-mediated folding trajectory of the G protein beta 5 beta-propeller. Wang, S., Sass, M.I., Kwon, Y. et al. Mol Cell (2023) 83:3852-3868.e6. DOI 10.1016/j.molcel.2023.09.032 · PubMed

Other PDB entries of the same protein (UniProt P17987 (AlphaFold model), which also has an AlphaFold model), best resolution first:

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