9NRF: CCT G beta 5 G257E complex state 6

CCT G beta 5 G257E complex state 6. Determined by electron microscopy at 3.1 Å resolution. Released 1 Apr 2026.

Method
Electron microscopy
Resolution
3.1 Å
Organism
Homo sapiens
Chains
18
Atoms
67,578
Mol. weight
1041.5 kDa
Ligands
AF3, MG, ADP
Released
1 Apr 2026

Explore 9NRF in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

9NRF contains 389 α-helices and 427 β-strands across 18 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-strand9-13570
α-helix15-3218
β-strand42-47671
β-strand52-55471
α-helix58-647
β-strand67172
α-helix70-8516
α-helix90-10920
α-helix114-13118
α-helix132-1365
β-strand138-139273
α-helix145-15612
α-helix165-17814
β-strand181-182274
α-helix184-1863
β-strand188-189274
β-strand196-199475
α-helix205-2073
β-strand209-211375
β-strand213-216476
β-strand228-229276
β-strand232-237676
β-strand241177
β-strand250-254578
α-helix258-28023
β-strand285-288476
β-strand292177
α-helix294-30310
β-strand306-308376
α-helix313-32311
β-strand328176
β-strand332179
β-strand338179
α-helix342-3443
β-strand346-3561176
β-strand359-367976
β-strand374-377475
α-helix382-40423
β-strand407-410473
α-helix414-42613
α-helix427-4293
α-helix434-44411
α-helix447-4559
α-helix460-47617
α-helix478-4858
β-strand486-489480
β-strand494-497480
α-helix498-5014
β-strand504-506373
α-helix507-52519
β-strand527-533770
Chain A: 25 helices, 31 β-strands
ElementResiduesLengthSheet
β-strand715
β-strand9-1356
α-helix15-3218
α-helix33-353
β-strand4217
β-strand4318
β-strand4519
β-strand46110
β-strand52110
β-strand5518
α-helix58-647
β-strand67111
α-helix70-8516
α-helix90-10819
α-helix114-13522
β-strand138-139212
α-helix140-1434
α-helix145-15612
α-helix165-17814
β-strand181-182213
α-helix184-1863
β-strand188-189213
β-strand196-199414
α-helix205-2073
β-strand209-211314
β-strand213-216415
β-strand228-229215
β-strand232-237615
β-strand241116
β-strand250-254517
α-helix259-28022
β-strand285-288415
β-strand292116
α-helix294-30310
β-strand306-308315
α-helix313-32311
β-strand328115
α-helix342-3443
β-strand346-3561115
β-strand359-367915
β-strand374-377414
α-helix382-40423
β-strand407-410412
α-helix414-42613
α-helix427-4293
α-helix434-44411
α-helix447-4559
α-helix460-47617
α-helix478-4858
β-strand486-489418
β-strand494-497418
α-helix498-5014
β-strand504-506312
α-helix507-52519
β-strand527-53376
α-helix534-5352
Chain b: 21 helices, 21 β-strands
ElementResiduesLengthSheet
β-strand17-19381
α-helix21-3919
β-strand49-53582
β-strand61-64482
α-helix67-726
α-helix79-9416
α-helix99-11820
α-helix123-14422
β-strand146183
α-helix152-16716
α-helix171-1755
α-helix176-18813
β-strand199-205784
α-helix209-2113
β-strand213-214284
β-strand218-220385
β-strand224185
β-strand232-240985
β-strand254-258578
α-helix261-28323
β-strand289-292485
α-helix298-30710
β-strand310-312385
α-helix317-32711
β-strand332185
α-helix338-3403
α-helix342-3432
β-strand344-3541185
β-strand357-365985
β-strand371-377784
α-helix380-40223
β-strand406-408383
α-helix412-42716
α-helix431-45222
α-helix458-47114
β-strand476-479486
β-strand484-487486
α-helix488-4914
β-strand494-496383
α-helix497-51519
β-strand517-522681
α-helix523-5253
Chain B: 21 helices, 21 β-strands
ElementResiduesLengthSheet
β-strand17-19319
α-helix21-3919
β-strand49-53520
β-strand61-64420
α-helix67-726
α-helix79-9416
α-helix99-11820
α-helix123-14422
β-strand146-147221
α-helix152-16716
α-helix171-1755
α-helix176-18813
α-helix196-1983
β-strand199-205722
α-helix209-2113
β-strand213-214222
β-strand218-220323
β-strand224123
β-strand232-240923
β-strand254-258517
α-helix261-28323
β-strand289-292423
α-helix298-30710
β-strand310-312323
α-helix317-32711
β-strand331-332223
α-helix338-3403
β-strand344-3541123
β-strand357-365923
β-strand371-377722
α-helix380-40223
β-strand405-408421
α-helix412-42615
α-helix431-45424
α-helix458-47114
β-strand476-479424
β-strand484-487424
α-helix488-4914
β-strand494-496321
α-helix497-51519
β-strand517-522619
α-helix523-5253
Chain d: 23 helices, 24 β-strands
ElementResiduesLengthSheet
α-helix29-4719
β-strand58-62570
β-strand68-71470
α-helix74-807
α-helix86-10116
α-helix106-12520
α-helix132-15120
β-strand153-154287
α-helix160-17213
α-helix175-1795
α-helix180-19415
α-helix205-2073
β-strand208-212588
β-strand215189
α-helix218-2203
β-strand222188
β-strand227-229390
β-strand233190
β-strand241-249990
β-strand253191
β-strand262-266578
α-helix269-29224
β-strand297-301590
β-strand309191
α-helix311-3199
β-strand323-328690
α-helix330-3323
α-helix333-3408
β-strand345190
α-helix348-3503
α-helix353-3553
β-strand357-3661090
β-strand372-379890
β-strand386-390588
β-strand392189
α-helix395-41622
β-strand420-423487
α-helix427-44115
α-helix446-45813
α-helix460-4667
α-helix473-48614
β-strand491-494492
β-strand499-502492
α-helix504-5063
β-strand509-511387
α-helix512-53019
β-strand532-537682
Chain D: 22 helices, 23 β-strands
ElementResiduesLengthSheet
α-helix29-4921
β-strand58-6256
β-strand68-7146
α-helix74-807
β-strand8315
α-helix86-10116
α-helix106-12520
α-helix130-15122
β-strand153-154225
α-helix160-17213
α-helix180-19213
α-helix205-2073
β-strand208-214726
α-helix218-2203
β-strand222-224326
β-strand227-229327
α-helix232-2332
β-strand240-2491027
β-strand253128
β-strand262-266517
α-helix269-29123
β-strand297-301527
β-strand309128
α-helix311-3199
β-strand323-328627
α-helix330-3323
α-helix333-3408
β-strand345127
α-helix348-3503
α-helix353-3553
β-strand357-3661027
β-strand372-376527
β-strand379127
β-strand386-392726
α-helix395-41723
β-strand420-423425
α-helix427-44115
α-helix446-45712
α-helix460-4689
α-helix473-48614
β-strand491-494429
β-strand499-502429
β-strand509-511325
α-helix512-53019
β-strand532-537620
Chain e: 24 helices, 25 β-strands
ElementResiduesLengthSheet
β-strand19193
β-strand28194
α-helix30-4819
α-helix49-513
α-helix56-572
β-strand58-62581
β-strand68-71481
α-helix74-796
α-helix86-10116
α-helix106-12520
α-helix130-15122
β-strand153-154295
α-helix163-17311
α-helix177-1815
α-helix182-19514
α-helix206-2083
β-strand209-216896
α-helix219-2213
β-strand223-225396
β-strand228-230397
β-strand234197
β-strand242-250997
β-strand251198
β-strand255199
β-strand264-268578
α-helix271-29424
β-strand299-301397
β-strand306199
α-helix308-3169
β-strand321-322297
α-helix327-33711
β-strand342198
α-helix345-3473
α-helix350-3523
β-strand354-3631097
β-strand370-377897
β-strand383-389796
α-helix392-41423
β-strand417-420495
α-helix424-43916
α-helix442-45514
α-helix457-46610
α-helix470-48314
β-strand4891100
β-strand5001100
α-helix501-5044
β-strand507-509395
α-helix510-52819
β-strand530-534594
Chain E: 24 helices, 24 β-strands
ElementResiduesLengthSheet
β-strand19130
α-helix22-243
β-strand28131
α-helix31-4818
α-helix49-513
β-strand58-62519
β-strand68-71419
α-helix74-807
α-helix86-10116
α-helix106-12419
α-helix130-15021
β-strand153-154232
α-helix163-17311
α-helix177-1815
α-helix182-19514
α-helix206-2083
β-strand209-216833
α-helix219-2213
β-strand223-225333
β-strand228-230334
β-strand234134
β-strand242-2511034
β-strand255135
β-strand264-268517
α-helix271-29424
β-strand299-302434
β-strand306135
α-helix308-3169
β-strand321-322234
α-helix327-33711
β-strand341-342234
α-helix345-3473
α-helix350-3523
β-strand354-3631034
β-strand370-375634
β-strand383-389733
α-helix392-41423
β-strand417-420432
α-helix424-43916
α-helix442-45514
α-helix457-46610
α-helix470-48314
β-strand489136
β-strand500136
α-helix501-5044
β-strand507-509332
α-helix510-52819
β-strand530-534531

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

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
Guanine nucleotide-binding protein subunit beta-5Nprotein441Homo sapiensO14775 (AlphaFold model)
T-complex protein 1 subunit alphaA, aprotein556Homo sapiensP17987 (AlphaFold model)
T-complex protein 1 subunit betaB, bprotein535Homo sapiensP78371 (AlphaFold model)
T-complex protein 1 subunit deltaD, dprotein539Homo sapiensP50991 (AlphaFold model)
T-complex protein 1 subunit epsilonE, eprotein541Homo sapiensP48643
T-complex protein 1 subunit gammaG, gprotein545Homo sapiensP49368
T-complex protein 1 subunit etaH, hprotein543Homo sapiensQ99832
T-complex protein 1 subunit thetaQ, qprotein548Homo sapiensP50990
T-complex protein 1 subunit zetaZ, zprotein531Homo sapiensP40227
Phosducin-like proteinPprotein326Homo sapiensQ13371
Sequence of entity 1 (N), FASTA
>9NRF_1 Guanine nucleotide-binding protein subunit beta-5 (chains N)
MWSHPQFEKGGGSGGGSGGSSAWSHPQFEKAAMCDQTFLVNVFGSCDKCFKQRALRPVFK
KSQQLSYCSTCAEIMATEGLHENETLASLKSEAESLKGKLEEERAKLHDVELHQVAERVE
ALGQFVMKTRRTLKGHGNKVLCMDWCKDKRRIVSSSQDGKVIVWDSFTTNKEHAVTMPCT
WVMACAYAPSGCAIACGGLDNKCSVYPLTFDKNENMAAKKKSVAMHTNYLSACSFTNSDM
QILTASGDGTCALWDVESGQLLQSFHGHGADVLCLDLAPSETGNTFVSEGCDKKAMVWDM
RSGQCVQAFETHESDINSVRYYPSGDAFASGSDDATCRLYDLRADREVAIYSKESIIFGA
SSVDFSLSGRLLFAGYNDYTINVWDVLKGSRVSILFGHENRVSTLRVSPDGTAFCSGSWD
HTLRVWAGGEDQVDPRLIDGK
Sequence of entity 2 (A, a), FASTA
>9NRF_2 T-complex protein 1 subunit alpha (chains A, a)
MEGPLSVFGDRSTGETIRSQNVMAAASIANIVKSSLGPVGLDKMLVDDIGDVTITNDGAT
ILKLLEVEHPAAKVLCELADLQDKEVGDGTTSVVIIAAELLKNADELVKQKIHPTSVISG
YRLACKEAVRYINENLIVNTDELGRDCLINAAKTSMSSKIIGINGDFFANMVVDAVLAIK
YTDIRGQPRYPVNSVNILKAHGRSQMESMLISGYALNCVVGSQGMPKRIVNAKIACLDFS
LQKTKMKLGVQVVITDPEKLDQIRQRESDITKERIQKILATGANVILTTGGIDDMCLKYF
VEAGAMAVRRVLKRDLKRIAKASGATILSTLANLEGEETFEAAMLGQAEEVVQERICDDE
LILIKNTKARTSASIILRGANDFMCDEMERSLHDALCVVKRVLESKSVVPGGGAVEAALS
IYLENYATSMGSREQLAIAEFARSLLVIPNTLAVNAAQDSTDLVAKLRAFHNEAQVNPER
KNLKWIGLDLSNGKPRDNKQAGVFEPTIVKVKSLKFATEAAITILRIDDLIKLHPESKDD
KHGSYEDAVHSGALND
Sequence of entity 3 (B, b), FASTA
>9NRF_3 T-complex protein 1 subunit beta (chains B, b)
MASLSLAPVNIFKAGADEERAETARLTSFIGAIAIGDLVKSTLGPKGMDKILLSSGRDAS
LMVTNDGATILKNIGVDNPAAKVLVDMSRVQDDEVGDGTTSVTVLAAELLREAESLIAKK
IHPQTIIAGWREATKAAREALLSSAVDHGSDEVKFRQDLMNIAGTTLSSKLLTHHKDHFT
KLAVEAVLRLKGSGNLEAIHIIKKLGGSLADSYLDEGFLLDKKIGVNQPKRIENAKILIA
NTGMDTDKIKIFGSRVRVDSTAKVAEIEHAEKEKMKEKVERILKHGINCFINRQLIYNYP
EQLFGAAGVMAIEHADFAGVERLALVTGGEIASTFDHPELVKLGSCKLIEEVMIGEDKLI
HFSGVALGEACTIVLRGATQQILDEAERSLHDALCVLAQTVKDSRTVYGGGCSEMLMAHA
VTQLANRTPGKEAVAMESYAKALRMLPTIIADNAGYDSADLVAQLRAAHSEGNTTAGLDM
REGTIGDMAILGITESFQVKRQVLLSAAEAAEVILRVDNIIKAAPRKRVPDHHPC
Sequence of entity 4 (D, d), FASTA
>9NRF_4 T-complex protein 1 subunit delta (chains D, d)
MPENVAPRSGATAGAAGGRGKGAYQDRDKPAQIRFSNISAAKAVADAIRTSLGPKGMDKM
IQDGKGDVTITNDGATILKQMQVLHPAARMLVELSKAQDIEAGDGTTSVVIIAGSLLDSC
TKLLQKGIHPTIISESFQKALEKGIEILTDMSRPVELSDRETLLNSATTSLNSKVVSQYS
SLLSPMSVNAVMKVIDPATATSVDLRDIKIVKKLGGTIDDCELVEGLVLTQKVSNSGITR
VEKAKIGLIQFCLSAPKTDMDNQIVVSDYAQMDRVLREERAYILNLVKQIKKTGCNVLLI
QKSILRDALSDLALHFLNKMKIMVIKDIEREDIEFICKTIGTKPVAHIDQFTADMLGSAE
LAEEVNLNGSGKLLKITGCASPGKTVTIVVRGSNKLVIEEAERSIHDALCVIRCLVKKRA
LIAGGGAPEIELALRLTEYSRTLSGMESYCVRAFADAMEVIPSTLAENAGLNPISTVTEL
RNRHAQGEKTAGINVRKGGISNILEELVVQPLLVSVSALTLATETVRSILKIDDVVNTR
Sequence of entity 5 (E, e), FASTA
>9NRF_5 T-complex protein 1 subunit epsilon (chains E, e)
MASMGTLAFDEYGRPFLIIKDQDRKSRLMGLEALKSHIMAAKAVANTMRTSLGPNGLDKM
MVDKDGDVTVTNDGATILSMMDVDHQIAKLMVELSKSQDDEIGDGTTGVVVLAGALLEEA
EQLLDRGIHPIRIADGYEQAARVAIEHLDKISDSVLVDIKDTEPLIQTAKTTLGSKVVNS
CHRQMAEIAVNAVLTVADMERRDVDFELIKVEGKVGGRLEDTKLIKGVIVDKDFSHPQMP
KKVEDAKIAILTCPFEPPKPKTKHKLDVTSVEDYKALQKYEKEKFEEMIQQIKETGANLA
ICQWGFDDEANHLLLQNNLPAVRWVGGPEIELIAIATGGRIVPRFSELTAEKLGFAGLVQ
EISFGTTKDKMLVIEQCKNSRAVTIFIRGGNKMIIEEAKRSLHDALCVIRNLIRDNRVVY
GGGAAEISCALAVSQEADKCPTLEQYAMRAFADALEVIPMALSENSGMNPIQTMTEVRAR
QVKEMNPALGIDCLHKGTNDMKQQHVIETLIGKKQQISLATQMVRMILKIDDIRKPGESE
E
Sequence of entity 6 (G, g), FASTA
>9NRF_6 T-complex protein 1 subunit gamma (chains G, g)
MMGHRPVLVLSQNTKRESGRKVQSGNINAAKTIADIIRTCLGPKSMMKMLLDPMGGIVMT
NDGNAILREIQVQHPAAKSMIEISRTQDEEVGDGTTSVIILAGEMLSVAEHFLEQQMHPT
VVISAYRKALDDMISTLKKISIPVDISDSDMMLNIINSSITTKAISRWSSLACNIALDAV
KMVQFEENGRKEIDIKKYARVEKIPGGIIEDSCVLRGVMINKDVTHPRMRRYIKNPRIVL
LDSSLEYKKGESQTDIEITREEDFTRILQMEEEYIQQLCEDIIQLKPDVVITEKGISDLA
QHYLMRANITAIRRVRKTDNNRIARACGARIVSRPEELREDDVGTGAGLLEIKKIGDEYF
TFITDCKDPKACTILLRGASKEILSEVERNLQDAMQVCRNVLLDPQLVPGGGASEMAVAH
ALTEKSKAMTGVEQWPYRAVAQALEVIPRTLIQNCGASTIRLLTSLRAKHTQENCETWGV
NGETGTLVDMKELGIWEPLAVKLQTYKTAVETAVLLLRIDDIVSGHKKKGDDQSRQGGAP
DAGQE
Sequence of entity 7 (H, h), FASTA
>9NRF_7 T-complex protein 1 subunit eta (chains H, h)
MMPTPVILLKEGTDSSQGIPQLVSNISACQVIAEAVRTTLGPRGMDKLIVDGRGKATISN
DGATILKLLDVVHPAAKTLVDIAKSQDAEVGDGTTSVTLLAAEFLKQVKPYVEEGLHPQI
IIRAFRTATQLAVNKIKEIAVTVKKADKVEQRKLLEKCAMTALSSKLISQQKAFFAKMVV
DAVMMLDDLLQLKMIGIKKVQGGALEDSQLVAGVAFKKTFSYAGFEMQPKKYHNPKIALL
NVELELKAEKDNAEIRVHTVEDYQAIVDAEWNILYDKLEKIHHSGAKVVLSKLPIGDVAT
QYFADRDMFCAGRVPEEDLKRTMMACGGSIQTSVNALSADVLGRCQVFEETQIGGERYNF
FTGCPKAKTCTFILRGGAEQFMEETERSLHDAIMIVRRAIKNDSVVAGGGAIEMELSKYL
RDYSRTIPGKQQLLIGAYAKALEIIPRQLCDNAGFDATNILNKLRARHAQGGTWYGVDIN
NEDIADNFEAFVWEPAMVRINALTAASEAACLIVSVDETIKNPRSTVDAPTAAGRGRGRG
RPH
Sequence of entity 8 (Q, q), FASTA
>9NRF_8 T-complex protein 1 subunit theta (chains Q, q)
MALHVPKAPGFAQMLKEGAKHFSGLEEAVYRNIQACKELAQTTRTAYGPNGMNKMVINHL
EKLFVTNDAATILRELEVQHPAAKMIVMASHMQEQEVGDGTNFVLVFAGALLELAEELLR
IGLSVSEVIEGYEIACRKAHEILPNLVCCSAKNLRDIDEVSSLLRTSIMSKQYGNEVFLA
KLIAQACVSIFPDSGHFNVDNIRVCKILGSGISSSSVLHGMVFKKETEGDVTSVKDAKIA
VYSCPFDGMITETKGTVLIKTAEELMNFSKGEENLMDAQVKAIADTGANVVVTGGKVADM
ALHYANKYNIMLVRLNSKWDLRRLCKTVGATALPRLTPPVLEEMGHCDSVYLSEVGDTQV
VVFKHEKEDGAISTIVLRGSTDNLMDDIERAVDDGVNTFKVLTRDKRLVPGGGATEIELA
KQITSYGETCPGLEQYAIKKFAEAFEAIPRALAENSGVKANEVISKLYAVHQEGNKNVGL
DIEAEVPAVKDMLEAGILDTYLGKYWAIKLATNAAVTVLRVDQIIMAKPAGGPKPPSGKK
DWDDDQND
Sequence of entity 9 (Z, z), FASTA
>9NRF_9 T-complex protein 1 subunit zeta (chains Z, z)
MAAVKTLNPKAEVARAQAALAVNISAARGLQDVLRTNLGPKGTMKMLVSGAGDIKLTKDG
NVLLHEMQIQHPTASLIAKVATAQDDITGDGTTSNVLIIGELLKQADLYISEGLHPRIIT
EGFEAAKEKALQFLEEVKVSREMDRETLIDVARTSLRTKVHAELADVLTEAVVDSILAIK
KQDEPIDLFMIEIMEMKHKSETDTSLIRGLVLDHGARHPDMKKRVEDAYILTCNVSLEYE
KTEVNSGFFYKSAEEREKLVKAERKFIEDRVKKIIELKRKVCGDSDKGFVVINQKGIDPF
SLDALSKEGIVALRRAKRRNMERLTLACGGVALNSFDDLSPDCLGHAGLVYEYTLGEEKF
TFIEKCNNPRSVTLLIKGPNKHTLTQIKDAVRDGLRAVKNAIDDGCVVPGAGAVEVAMAE
ALIKHKPSVKGRAQLGVQAFADALLIIPKVLAQNSGFDLQETLVKIQAEHSESGQLVGVD
LNTGEPMVAAEVGVWDNYCVKKQLLHSCTVIATNILLVDEIMRAGMSSLKG
Sequence of entity 10 (P), FASTA
>9NRF_10 Phosducin-like protein (chains P)
MTTLDDKLLGEKLQYYYSSSEDEDSDHEDKDRGRCAPASSSVPAEAELAGEGISVNTGPK
GVINDWRRFKQLETEQREEQCREMERLIKKLSMTCRSHLDEEEEQQKQKDLQEKISGKMT
LKEFAIMNEDQDDEEFLQQYRKQRMEEMRQQLHKGPQFKQVFEISSGEGFLDMIDKEQKS
IVIMVHIYEDGIPGTEAMNGCMICLAAEYPAVKFCKVKSSVIGASSQFTRNALPALLIYK
GGELIGNFVRVTDQLGDDFFAVDLEAFLQEFGLLPEKEVLVLTSVRNSATCHSEDSDLEI
DALEGPRFEQKLISEEDLNMHHHHHH

Ligands and cofactors

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

Primary citation

Disease-causing mutations in the G protein beta 5 beta-propeller disrupt its Chaperonin-mediated Folding Trajectory. Sass, M., Mack, D.C., Shen, P.S. et al. To be published.

Other PDB entries of the same protein (UniProt O14775 (AlphaFold model), which also has an AlphaFold model), best resolution first:

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