7QJ2: Gamma-tubulin complex component 5

Structure of recombinant human gamma-Tubulin Ring Complex 8-spoked assembly intermediate (spokes 5-12). Determined by electron microscopy at 8.6 Å resolution. Released 26 Jan 2022.

Method
Electron microscopy
Resolution
8.6 Å
Organism
Homo sapiens
Chains
22
Atoms
69,095
Mol. weight
1645.48 kDa
Released
26 Jan 2022

Explore 7QJ2 in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

7QJ2 contains 365 α-helices and 180 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: 5 helices, 0 β-strands

ElementResiduesLengthSheet
α-helix9-2012
α-helix31-399
α-helix51-6414
α-helix68-8417
α-helix90-9910
Chains b, k and m: 3 helices, 0 β-strands
ElementResiduesLengthSheet
α-helix13-3422
α-helix41-5313
α-helix57-6711
Chain E: 31 helices, 6 β-strands
ElementResiduesLengthSheet
α-helix153-16816
α-helix173-1786
α-helix180-1834
α-helix185-1873
α-helix210-22516
β-strand234-23521
β-strand246-24721
α-helix254-27118
α-helix274-2796
α-helix289-2946
α-helix297-31418
α-helix321-3277
α-helix329-34719
α-helix355-36511
α-helix374-38310
α-helix387-3948
β-strand409-41132
β-strand432-43432
α-helix444-4463
α-helix447-46115
α-helix486-50318
α-helix509-51911
α-helix525-54016
α-helix5421
α-helix548-56114
β-strand57613
α-helix582-5843
β-strand61713
α-helix624-6263
α-helix632-66130
α-helix678-69720
α-helix698-7025
α-helix703-71311
α-helix722-73615
α-helix746-77025
α-helix815-84127
α-helix856-8594
Chain F: 26 helices, 6 β-strands
ElementResiduesLengthSheet
α-helix248-25811
α-helix289-31123
α-helix321-34424
α-helix377-3804
α-helix384-3874
α-helix393-3953
α-helix401-4033
α-helix409-42214
α-helix425-4273
β-strand44814
α-helix450-4512
β-strand46614
α-helix477-49519
α-helix529-55123
α-helix555-56511
α-helix572-5809
α-helix582-5865
β-strand58815
α-helix594-60714
α-helix617-6204
β-strand623-62426
β-strand63315
β-strand639-64026
α-helix646-6494
α-helix654-68835
α-helix698-72124
α-helix722-7265
α-helix728-73912
α-helix744-76118
α-helix769-81042
α-helix828-86437
α-helix874-8807
Chain G: 27 helices, 6 β-strands
ElementResiduesLengthSheet
α-helix152-16716
α-helix180-1834
α-helix205-2073
α-helix210-22516
β-strand233-23537
β-strand246-24837
α-helix254-26310
α-helix265-27915
α-helix283-2853
α-helix287-31529
α-helix321-34727
α-helix354-36512
α-helix373-38311
α-helix385-39612
β-strand409-41138
β-strand432-43438
α-helix447-46115
α-helix472-4743
α-helix484-50320
α-helix509-5179
α-helix526-5316
α-helix536-5394
α-helix548-56114
β-strand573-57649
β-strand617-62049
α-helix632-66130
α-helix678-69720
α-helix698-7025
α-helix703-71210
α-helix719-73618
α-helix746-77025
α-helix820-84122
α-helix854-8596
Chain H: 28 helices, 6 β-strands
ElementResiduesLengthSheet
α-helix247-25711
β-strand266-268310
β-strand275-277310
α-helix286-31328
α-helix319-34426
α-helix368-38720
α-helix394-4018
α-helix403-4053
α-helix409-43123
β-strand448-450311
α-helix459-4624
β-strand464-466311
α-helix477-49519
α-helix530-55223
α-helix555-5617
α-helix562-5665
α-helix571-58010
α-helix582-5865
α-helix589-5913
α-helix594-60714
α-helix609-6113
α-helix615-6206
β-strand621-624412
α-helix627-6293
β-strand639-642412
α-helix647-6504
α-helix654-68734
α-helix691-6933
α-helix698-72427
α-helix729-73911
α-helix744-76118
α-helix769-81042
α-helix828-86639
α-helix872-8809
Chain I: 23 helices, 4 β-strands
ElementResiduesLengthSheet
α-helix5-84
β-strand17-18213
β-strand26-27213
α-helix38-6225
α-helix86-11328
α-helix119-1257
α-helix129-14517
α-helix152-1587
α-helix166-18823
α-helix189-1935
α-helix261-2633
α-helix270-28415
α-helix299-3024
α-helix304-31613
α-helix322-34625
α-helix350-36112
α-helix368-3758
α-helix382-3832
α-helix388-40013
β-strand413-415314
β-strand454-456314
α-helix469-49527
α-helix498-5025
α-helix519-55032
α-helix554-57118
α-helix578-60023
α-helix608-62922
Chain j: 5 helices, 0 β-strands
ElementResiduesLengthSheet
α-helix9-2012
α-helix30-3910
α-helix51-6414
α-helix69-8416
α-helix91-999

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

Molecules and chains

MoleculeChainsTypeLengthOrganismUniProt
Gamma-tubulin complex component 5J, lprotein1024Homo sapiensQ96RT8 (AlphaFold model)
Gamma-tubulin complex component 3F, H, a, jprotein907Homo sapiensQ96CW5 (AlphaFold model)
Mitotic-spindle organizing protein 1b, k, mprotein82Homo sapiensQ08AG7 (AlphaFold model)
Gamma-tubulin complex component 2E, Gprotein902Homo sapiensQ9BSJ2 (AlphaFold model)
Gamma-tubulin complex component 4I, Kprotein667Homo sapiensQ9UGJ1
Gamma-tubulin complex component 6Lprotein1819Homo sapiensQ96RT7
Tubulin gamma-1 chainS, T, U, V, W, X, Y, Zprotein451Homo sapiensP23258
Sequence of entity 1 (J, l), FASTA
>7QJ2_1 Gamma-tubulin complex component 5 (chains J, l)
MARHGPPWSRLDAQQERDVRELVRGVAGLQDEADPNFQLALNFAWSNFRFHRFLDVNSHK
IEKTIEGIYEKFVIHSDLSKAASWKRLTEEFLNAPLPSIKEIKTDAHYSILSLLLCLSDS
PSNSSYVETPRNKEVEKKDDFDWGKYLMEDEEMDIGPYMDTPNWSEESEEENDQQPLSRE
DSGIQVDRTPLEEQDQNRKLDPCISWKDEPDDRSWLEHHVVHQYWTARPSQFPHSLHLHS
NLAAVWDQHLYSSDPLYVPDDRVLVTETQVIRETLWLLSGVKKLFIFQLIDGKVTVRNNI
IVTHLTHSCLRSVLEQIAAYGQVVFRLQEFIDEVMGHSSESMLPGSGSVPKKSTEAPFRT
YQAFMWALYKYFISFKEELAEIEKCIINNDTTITLAIVVDKLAPRLSQLKVLHKVFSTGV
AEVPPDTRNVVRASHLLNTLYKAILEYDNVGEASEQTVSLLFSLWVETVRPYLQTVDEWI
VHGHLWDGAREFIIQRNKNVPVNHRDFWYATYTLYSVSEKTENEEKMSDNASASSGSDQG
PSSRQHTMVSFLKPVLKQIIMAGKSMQLLKNLQCAESTTCQAGARDAERKSLYTLFLESV
QSRLRHGEDSTPQVLTEQQATKENLMKMQSIAESHLELDDVHDPLLAINFARMYLEQSDF
HEKFAGGDVCVDRSSESVTCQTFELTLRSCLYPHIDKQYLDCCGNLMQTLKKDYRLVEYL
QAMRNFFLMEGGDTMYDFYTSIFDKIREKETWQNVSFLNVQLQEAVGQRYPEDSSRLSIS
FENVDTAKKKLPVHILDGLTLSYKVPWPVDIVISLECQKIYNQVFLLLLQIKWAKYSLDV
LLFGELVSTAEKPRLKEGLIHEQDTVAQFGPQKEPVRQQIHRMFLLRVKLMHFVNSLHNY
IMTRILHSTGLEFQHQVEEAKDLDQLIKIHYRYLSTIHDRCLLREKVSFVKEAIMKVLNL
ALMFADGWQAGLGTWRMESIEKMESDFKNCHMFLVTILNKAVCRGSFPHLESLALSLMAG
MEQS
Sequence of entity 2 (F, H, a, j), FASTA
>7QJ2_2 Gamma-tubulin complex component 3 (chains F, H, a, j)
MATPDQKSPNVLLQNLCCRILGRSEADVAQQFQYAVRVIGSNFAPTVERDEFLVAEKIKK
ELIRQRREADAALFSELHRKLHSQGVLKNKWSILYLLLSLSEDPRRQPSKVSSYATLFAQ
ALPRDAHSTPYYYARPQTLPLSYQDRSAQSAQSSGSVGSSGISSIGLCALSGPAPAPQSL
LPGQSNQAPGVGDCLRQQLGSRLAWTLTANQPSSQATTSKGVPSAVSRNMTRSRREGDTG
GTMEITEAALVRDILYVFQGIDGKNIKMNNTENCYKVEGKANLSRSLRDTAVRLSELGWL
HNKIRRYTDQRSLDRSFGLVGQSFCAALHQELREYYRLLSVLHSQLQLEDDQGVNLGLES
SLTLRRLLVWTYDPKIRLKTLAALVDHCQGRKGGELASAVHAYTKTGDPYMRSLVQHILS
LVSHPVLSFLYRWIYDGELEDTYHEFFVASDPTVKTDRLWHDKYTLRKSMIPSFMTMDQS
RKVLLIGKSINFLHQVCHDQTPTTKMIAVTKSAESPQDAADLFTDLENAFQGKIDAAYFE
TSKYLLDVLNKKYSLLDHMQAMRRYLLLGQGDFIRHLMDLLKPELVRPATTLYQHNLTGI
LETAVRATNAQFDSPEILRRLDVRLLEVSPGDTGWDVFSLDYHVDGPIATVFTRECMSHY
LRVFNFLWRAKRMEYILTDIRKGHMCNAKLLRNMPEFSGVLHQCHILASEMVHFIHQMQY
YITFEVLECSWDELWNKVQQAQDLDHIIAAHEVFLDTIISRCLLDSDSRALLNQLRAVFD
QIIELQNAQDAIYRAALEELQRRLQFEEKKKQREIEGQWGVTAAEEEEENKRIGEFKESI
PKMCSQLRILTHFYQGIVQQFLVLLTTSSDESLRFLSFRLDFNEHYKAREPRLRVSLGTR
GRRSSHT
Sequence of entity 3 (b, k, m), FASTA
>7QJ2_3 Mitotic-spindle organizing protein 1 (chains b, k, m)
MASSSGAGAAAAAAAANLNAVRETMDVLLEISRILNTGLDMETLSICVRLCEQGINPEAL
SSVIKELRKATEALKAAENMTS
Sequence of entity 4 (E, G), FASTA
>7QJ2_4 Gamma-tubulin complex component 2 (chains E, G)
MSEFRIHHDVNELLSLLRVHGGDGAEVYIDLLQKNRTPYVTTTVSAHSAKVKIAEFSRTP
EDFLKKYDELKSKNTRNLDPLVYLLSKLTEDKETLQYLQQNAKERAELAAAAVGSSTTSI
NVPAAASKISMQELEELRKQLGSVATGSTLQQSLELKRKMLRDKQNKKNSGQHLPIFPAW
VYERPALIGDFLIGAGISTDTALPIGTLPLASQESAVVEDLLYVLVGVDGRYVSAQPLAG
RQSRTFLVDPNLDLSIRELVHRILPVAASYSAVTRFIEEKSSFEYGQVNHALAAAMRTLV
KEHLILVSQLEQLHRQGLLSLQKLWFYIQPAMRTMDILASLATSVDKGECLGGSTLSLLH
DRSFSYTGDSQAQELCLYLTKAASAPYFEVLEKWIYRGIIHDPYSEFMVEEHELRKERIQ
EDYNDKYWDQRYTIVQQQIPSFLQKMADKILSTGKYLNVVRECGHDVTCPVAKEIIYTLK
ERAYVEQIEKAFNYASKVLLDFLMEEKELVAHLRSIKRYFLMDQGDFFVHFMDLAEEELR
KPVEDITPPRLEALLELALRMSTANTDPFKDDLKIDLMPHDLITQLLRVLAIETKQEKAM
AHADPTELALSGLEAFSFDYIVKWPLSLIINRKALTRYQMLFRHMFYCKHVERQLCSVWI
SNKTAKQHSLHSAQWFAGAFTLRQRMLNFVQNIQYYMMFEVMEPTWHILEKNLKSASNID
DVLGHHTGFLDTCLKDCMLTNPELLKVFSKLMSVCVMFTNCMQKFTQSMKLDGELGGQTL
EHSTVLGLPAGAEERARKELARKHLAEHADTVQLVSGFEATINKFDKNFSAHLLDLLARL
SIYSTSDCEHGMASVISRLDFNGFYTERLERLSAERSQKATPQVPVLRGPPAPAPRVAVT
AQ
Sequence of entity 5 (I, K), FASTA
>7QJ2_5 Gamma-tubulin complex component 4 (chains I, K)
MIHELLLALSGYPGSIFTWNKRSGLQVSQDFPFLHPSETSVLNRLCRLGTDYIRFTEFIE
QYTGHVQQQDHHPSQQGQGGLHGIYLRAFCTGLDSVLQPYRQALLDLEQEFLGDPHLSIS
HVNYFLDQFQLLFPSVMVVVEQIKSQKIHGCQILETVYKHSCGGLPPVRSALEKILAVCH
GVMYKQLSAWMLHGLLLDQHEEFFIKQGPSSGNVSAQPEEDEEDLGIGGLTGKQLRELQD
LRLIEEENMLAPSLKQFSLRVEILPSYIPVRVAEKILFVGESVQMFENQNVNLTRKGSIL
KNQEDTFAAELHRLKQQPLFSLVDFEQVVDRIRSTVAEHLWKLMVEESDLLGQLKIIKDF
YLLGRGELFQAFIDTAQHMLKTPPTAVTEHDVNVAFQQSAHKVLLDDDNLLPLLHLTIEY
HGKEHKADATQAREGPSRETSPREAPASGWAALGLSYKVQWPLHILFTPAVLEKYNVVFK
YLLSVRRVQAELQHCWALQMQRKHLKSNQTDAIKWRLRNHMAFLVDNLQYYLQVDVLESQ
FSQLLHQINSTRDFESIRLAHDHFLSNLLAQSFILLKPVFHCLNEILDLCHSFCSLVSQN
LGPLDERGAAQLSILVKGFSRQSSLLFKILSSVRNHQINSDLAQLLLRLDYNKYYTQAGG
TLGSFGM
Sequence of entity 6 (L), FASTA
>7QJ2_6 Gamma-tubulin complex component 6 (chains L)
MASITQLFDDLCEALLPAAKTHLGQRSVNRKRAKRSLKKVAYNALFTNLFQDETQQLQPD
MSKLPARNKILMLSFDLRVGGLGPKADRLEELVEELEAAPCCPLLEVGSVLDLLVQLAGS
GPPQVLPRKRDYFLNNKHVGRNVPYSGYDCDDLSVFEMDVQSLISREECLCHSMIQETLQ
VMEAAPGTGLPTVGLFSFGDPCGDRFERDTRVSLFGALVHSRTYDMDVRLGLPPVPDNAD
LSGLAIKVPPSVDQWEDEGFQSASNLTPDSQSEPSVTPDVDLWEAALTYEASKRRCWERV
GCPPGHREEPYLTEAGRDAFDKFCRLHQGELQLLAGGVLQAPQPVLVKECELVKDVLNVL
IGVVSATFSLCQPAQAFVVKRGVHVSGASPESISSLLSEVAEYGTCYTRLSHFSLQPVLD
SLYSKGLVFQAFTSGLRRYLQYYRACVLSTPPTLSLLTIGFLFKKLGRQLRYLAELCGVG
AVLPGTCGGGPRAAFPTGVKLLSYLYQEALHNCSNEHYPVLLSLLKTSCEPYTRFIHDWV
YSGVFRDAYGEFMIQVNHEYLSFRDKLYWTHGYVLISKEVEDCVPVFLKHIAHDIYVCGK
TINLLKLCCPRHYLCWSDVPVPRISVIFSLEELKEIEKDCAVYVGRMERVARHSSVSKEE
KELRMEIAKQELIAHAREAASRVLSALSDRQMSERMALDARKREQFQRLKEQFVKDQERR
QAARQEELDDDFSYARELRDRERRLKSLEEELERKARQALVDHYSKLSAEAARREQKALW
RIQRHRLESARLRFLLEDEKHIQEMLKAVSEAHQPQEPPDVLLSVHPQVTSPGPEHPEGG
QGCDSGSAEQHSPAWDGWNRPGLLTPQPLKPLAVGAGGRGLQQAEGARPFSDSLSIGDFL
PVGPGAEPSVQTGMVPLLEVALQTINLDLPPSAPGEAPAAASTQPSRPQEYDFSTVLRPA
VATSPAPGPLQAAECSLGSSGLQLWEDSCGKMDACGSASRETLLPSHPPRRAALEEGSSQ
PTERLFGQVSGGGLPTGDYASEIAPTRPRWNTHGHVSDASIRVGENVSDVAPTQPRWNTH
GHVSNASISLGESVSDVAPTRPRWNIHGHVSNASIRVGENVSDVAPTRPRWNTHGHVSNA
SIRVGENVSDVAPTRPRWNTHGHVSDASISLGESVSDMAPARPRWNTHGHVSDASISLGE
SVSDMAPTRPRWNTHGHVSDTSIRVGENVSDVAPIRSRCNTHGHVSDASISLGEPVSDVV
STRPRWNTHVPIPPPHMVLGALSPEAEPNTPRPQQSPPGHTSQSALSLGAQSTVLDCGPR
LPVEVGPSLSSPSSGCGEGSISVGENVSDVAPTQPWWPNTPGDSVSEELGPGRSGDTEDL
SPNWPLNSQEDTAAQSSPGRGEEAEASAAEAQGGEQAYLAGLAGQYHLERYPDSYESMSE
PPIAHLLRPVLPRAFAFPVDPQVQSAADETAVQLSELLTLPVLMKRSITAPLAAHISLVN
KAAVDYFFVELHLEAHYEALRHFLLMEDGEFAQSLSDLLFEKLGAGQTPGELLNPLVLNS
VLSKALQCSLHGDTPHASNLSLALKYLPEVFAPNAPDVLSCLELRYKVDWPLNIVITEGC
VSKYSGVFSFLLQLKLMMWALKDVCFHLKRTALLSHMAGSVQFRQLQLFKHEMQHFVKVI
QGYIANQILHVTWCEFRARLATVGDLEEIQRAHAEYLHKAVFRGLLTEKAAPVMNVIHSI
FSLVLKFRSQLISQAWGPPGGPRGAEHPNFALMQQSYNTFKYYSHFLFKVVTKLVNRGYQ
PHLEDFLLRINFNNYYQDA
Sequence of entity 7 (S, T, U, V, W, X, Y, Z), FASTA
>7QJ2_7 Tubulin gamma-1 chain (chains S, T, U, V, W, X, Y, Z)
MPREIITLQLGQCGNQIGFEFWKQLCAEHGISPEGIVEEFATEGTDRKDVFFYQADDEHY
IPRAVLLDLEPRVIHSILNSPYAKLYNPENIYLSEHGGGAGNNWASGFSQGEKIHEDIFD
IIDREADGSDSLEGFVLCHSIAGGTGSGLGSYLLERLNDRYPKKLVQTYSVFPNQDEMSD
VVVQPYNSLLTLKRLTQNADCVVVLDNTALNRIATDRLHIQNPSFSQINQLVSTIMSAST
TTLRYPGYMNNDLIGLIASLIPTPRLHFLMTGYTPLTTDQSVASVRKTTVLDVMRRLLQP
KNVMVSTGRDRQTNHCYIAILNIIQGEVDPTQVHKSLQRIRERKLANFIPWGPASIQVAL
SRKSPYLPSAHRVSGLMMANHTSISSLFERTCRQYDKLRKREAFLEQFRKEDMFKDNFDE
MDTSREIVQQLIDEYHAATRPDYISWGTQEQ

Primary citation

Modular assembly of the principal microtubule nucleator gamma-TuRC. Wurtz, M., Zupa, E., Atorino, E.S. et al. Nat Commun (2022) 13:473-473. DOI 10.1038/s41467-022-28079-0 · PubMed

Other PDB entries of the same protein (UniProt Q96RT8 (AlphaFold model), which also has an AlphaFold model), best resolution first:

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