8AV6: RuvB-like helicase

CryoEM structure of INO80 core nucleosome complex in closed grappler conformation. Determined by electron microscopy at 4.68 Å resolution. Released 14 Dec 2022.

Method
Electron microscopy
Resolution
4.68 Å
Organisms
Thermochaetoides thermophila, DNA molecule, Homo sapiens
Chains
20
Atoms
45,567
Mol. weight
937.64 kDa
Ligands
ADP, ATP
Released
14 Dec 2022

Explore 8AV6 in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

8AV6 contains 253 α-helices and 228 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: 24 helices, 32 β-strands

ElementResiduesLengthSheet
β-strand1611
β-strand2712
α-helix321
β-strand3312
α-helix341
β-strand3713
β-strand4013
α-helix44-5714
β-strand66-6944
α-helix77-8812
β-strand94-9744
α-helix109-11911
β-strand121-12995
β-strand131-13556
β-strand13617
β-strand141-14338
β-strand155-15848
β-strand161-16227
β-strand169-17027
β-strand17219
α-helix175-1828
β-strand190-19566
β-strand201-20666
β-strand207110
α-helix208-2103
β-strand222110
α-helix224-2263
β-strand23016
β-strand233-24085
α-helix241-2499
α-helix258-2614
α-helix266-2672
α-helix274-28916
β-strand294-29745
β-strand299-30244
α-helix305-3073
α-helix310-32011
α-helix3261
β-strand327-33154
β-strand334111
β-strand336-338312
β-strand346-348312
α-helix355-3584
β-strand359-36244
α-helix3631
α-helix371-38313
β-strand387113
α-helix389-40113
α-helix404-4074
α-helix408-4103
α-helix412-4209
β-strand426113
α-helix428-43710
β-strand439114
α-helix441-45111
β-strand461115
Chain B: 24 helices, 24 β-strands
ElementResiduesLengthSheet
β-strand27116
β-strand33116
β-strand37117
β-strand40117
α-helix44-5916
β-strand66-69418
α-helix77-8812
β-strand94-98518
α-helix99-1024
α-helix112-1209
β-strand122-1412019
β-strand158-163619
β-strand168120
β-strand172-173219
α-helix178-1814
β-strand190-195619
β-strand201-207719
α-helix208-2103
β-strand221-222219
α-helix223-2253
β-strand230-2401119
α-helix241-2499
α-helix257-2604
α-helix274-28916
β-strand293-296419
β-strand299-303518
α-helix305-3073
α-helix310-31910
α-helix325-3262
β-strand327-331518
β-strand334121
β-strand337-338222
α-helix3391
β-strand346-347222
α-helix348-3503
α-helix353-3564
β-strand360-362318
α-helix369-3713
α-helix373-38311
β-strand387123
α-helix389-40113
α-helix404-4074
α-helix411-4199
β-strand426123
α-helix428-43710
β-strand439124
α-helix441-4466
α-helix447-4515
Chain C: 20 helices, 29 β-strands
ElementResiduesLengthSheet
α-helix51
β-strand6125
α-helix7-82
β-strand16126
β-strand27127
β-strand33127
β-strand37128
β-strand40128
α-helix44-5815
β-strand66-69429
α-helix77-8812
β-strand94129
β-strand98129
α-helix99-1013
α-helix109-12012
β-strand121-1402030
β-strand143131
α-helix147-1482
β-strand154-155231
β-strand158-163630
β-strand168-173630
α-helix178-1847
β-strand190-194530
β-strand202-206530
β-strand221130
β-strand230-2401130
α-helix241-2499
α-helix259-2624
α-helix274-29017
β-strand293-297530
β-strand299-303529
α-helix310-32011
β-strand327-331529
β-strand334132
β-strand336-338333
β-strand346-348333
α-helix353-3564
β-strand360-362329
α-helix365-3684
α-helix372-38312
β-strand387134
α-helix389-40113
α-helix404-4074
α-helix412-42110
β-strand426134
α-helix428-4347
β-strand439135
α-helix441-45010
β-strand461136
Chain D: 15 helices, 23 β-strands
ElementResiduesLengthSheet
β-strand32137
β-strand39137
α-helix51-6515
β-strand6811
β-strand72-76514
α-helix83-9412
β-strand100-104514
α-helix115-12410
β-strand127-1371138
β-strand140-1491031
β-strand156-163831
β-strand168-173631
α-helix175-18410
β-strand190-194531
β-strand195138
β-strand201-206631
β-strand223131
β-strand233-2421038
α-helix243-2519
α-helix269-28416
β-strand288-292538
β-strand294-298514
α-helix300-3023
α-helix305-31410
β-strand322-326514
β-strand329115
β-strand331-333339
α-helix3341
β-strand340-342339
β-strand354-357414
α-helix363-37614
α-helix383-39614
α-helix398-41417
α-helix422-43110
β-strand433129
α-helix4341
α-helix435-44410
β-strand450132
Chain E: 19 helices, 27 β-strands
ElementResiduesLengthSheet
β-strand42-43240
β-strand46-47240
α-helix51-6313
β-strand72-76524
α-helix84-929
β-strand100-104524
α-helix116-1249
β-strand127-1371141
β-strand141-147742
β-strand158-163642
β-strand168-172542
α-helix175-18410
β-strand190-191242
β-strand194143
β-strand201143
β-strand205-206242
β-strand207144
α-helix208-2136
β-strand224144
α-helix226-2283
β-strand233-2421041
α-helix243-2497
α-helix258-2614
α-helix269-28416
β-strand290-292341
β-strand294-298524
α-helix300-3023
β-strand304145
α-helix305-31410
α-helix3211
β-strand322-327624
β-strand331-333346
α-helix3341
β-strand335145
β-strand340-342346
α-helix347-3504
β-strand354-357424
α-helix360-3623
α-helix363-37715
β-strand381147
α-helix383-41432
β-strand420147
α-helix422-43110
β-strand43314
α-helix435-4439
β-strand450111
Chain F: 23 helices, 24 β-strands
ElementResiduesLengthSheet
β-strand42-43248
β-strand46-47248
α-helix50-6516
β-strand68126
β-strand72-75435
α-helix83-9210
β-strand100-104535
α-helix105-1073
α-helix115-12511
β-strand127-1482225
β-strand157-163725
β-strand168-173625
α-helix176-1849
β-strand190-195625
β-strand201-207725
α-helix208-2103
β-strand216119
β-strand223-224225
α-helix225-2273
β-strand232-2421125
α-helix243-2497
α-helix255-2573
α-helix258-2614
α-helix269-28416
β-strand289-292425
β-strand294-298535
α-helix300-3023
α-helix305-31410
β-strand322-326535
β-strand329136
β-strand331-333349
α-helix3341
β-strand340-342349
α-helix347-3504
β-strand354-356335
α-helix360-3623
α-helix363-37614
β-strand381150
α-helix383-39614
α-helix398-4014
α-helix403-41412
β-strand420150
α-helix422-43110
β-strand433118
α-helix4341
α-helix435-44410
β-strand450121
Chain G: 46 helices, 22 β-strands
ElementResiduesLengthSheet
α-helix974-98815
β-strand993-995351
α-helix997-9982
α-helix1003-101311
α-helix1014-10185
β-strand1024-1028551
α-helix1030-10323
α-helix1033-104311
β-strand1049-1052451
α-helix1056-10638
β-strand1081-1085551
α-helix1086-10916
α-helix1093-10964
β-strand1101152
β-strand1103-1106451
α-helix1109-11124
α-helix1118-11247
β-strand1128152
β-strand1131-1134451
α-helix1144-115310
α-helix1161-11644
α-helix1165-11695
α-helix1170-11789
α-helix1184-119411
α-helix1195-11973
β-strand1198-1199251
α-helix1203-12064
α-helix1211-12133
β-strand1214-1220753
α-helix1221-12233
α-helix1224-123512
α-helix1260-126910
α-helix1271-12733
β-strand1283-1284254
β-strand1287155
β-strand130219
β-strand1308155
β-strand1312-1314356
α-helix1318-13225
α-helix1335-134410
α-helix1353-13564
α-helix1366-13694
α-helix1375-13817
α-helix1386-13938
α-helix1403-14064
α-helix1418-14203
α-helix1430-14345
α-helix1443-14464
α-helix1448-14558
β-strand1469-1470254
α-helix1472-14743
β-strand1475-1477356
α-helix1481-149010
α-helix1494-15018
α-helix1505-15128
α-helix1528-15303
α-helix1545-15517
α-helix1553-156816
β-strand1572-1576553
α-helix1579-159113
β-strand1596-1599453
α-helix1605-161713
β-strand1623-1627553
β-strand1642-1645453
α-helix1652-16598
α-helix1670-16712
β-strand1672-1678753
α-helix1682-170120
Chain H: 4 helices, 2 β-strands
ElementResiduesLengthSheet
α-helix382-41534
α-helix424-43714
β-strand448-452531
β-strand457-460431
α-helix463-4653
α-helix471-4744

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
RuvB-like helicaseA, B, Cprotein462Thermochaetoides thermophilaG0RYI5 (AlphaFold model)
RuvB-like helicaseD, E, Fprotein488Thermochaetoides thermophilaG0RYC2 (AlphaFold model)
Ino80Gprotein1856Thermochaetoides thermophila
PAPA-1 domain-containing proteinHprotein492Thermochaetoides thermophilaG0RY01 (AlphaFold model)
YL1_C domain-containing proteinIprotein219Thermochaetoides thermophilaG0S590 (AlphaFold model)
DASH complex subunit DAD4Jprotein769Thermochaetoides thermophilaG0S589
DNAKDNA227DNA molecule
DNA (208-mer)LDNA227DNA molecule
Histone H3.2M, Qprotein135Homo sapiensQ71DI3
Histone H4N, Rprotein102Homo sapiensP62805
Histone H2AO, Sprotein129Homo sapiensP0C0S8
Histone H2B type 1-C/E/F/G/IP, Tprotein125Homo sapiensP62807
Sequence of entity 1 (A, B, C), FASTA
>8AV6_1 RuvB-like helicase (chains A, B, C)
MVQISEVRGNTRDHRTAAHTHIKGLGLNSSGIAEKQAAGFVGQCAAREACGVVVDLIKAH
KMAGRGVLLAGGPGTGKTALALAISQELGTKIPFCPITGSEIYSTEVKKTEVLMENFRRA
IGLRVRETKDVYEGEVTEMTPEEAENPLGGYGKTISTLLIGLKSARGQKKLRLDPSIYEA
IQKERVQVGDVIYIETNTGACKRVGRSDAYATEFDLEAEEYVPIPKGEVHKKKEIVQDVT
LHDLDVANARPQGGQDIISMMGQLMKPKMTEITDKLRMEINKVVQKYINQGVAELIPGVL
FIDEAHMLDIECFTYLNKALESPIAPIVVLASNRGIATIRGADDLKAAHGIPPDFLQRLL
IIPTHPYEPDEIRRIVRIRAQTEGVQLTDAAVDRVAEHGVRISLRYCLQLLAPASILARV
NGRTQVDVQDIAEAEELFLDARRSANILTSTGESGGLHGFIS
Sequence of entity 2 (D, E, F), FASTA
>8AV6_2 RuvB-like helicase (chains D, E, F)
MAAPLVTSVTETKELRGLNLIAAHSHIRGLGVDADTLEPRPSSQGLVGQEKARKAAAVVL
EMIKQGKIAGRAVLIAGPPSTGKTAIAMGMAQSLGQDVPFTTLAASEIFSLEMSKTEALT
QAFRKSIGVRIKEESEIMEGEVVEIQIDRSVTGGAKQGKLTIKTTDMEAIYDMGSKMIDA
MTKERVMAGDIISIDKSSGKITKLGRSYARSRDYDAMGVDTKFLQCPEGELQKRKEVVHT
VSLHEIDVINSRTQGFLALFSGDTGEIRSEIRDQINTKVAEWKEEGKAEIVPGVLFIDEV
HMLDIECFSYINRALESDLAPIVIMASNRGVSRIRGTDYKSPHGLPLDFLDRVVIINTHP
YTPDELRQILSIRAQEEEVDLTPDALALLTKIGQEAGLRYASNLITTSQLIAAKRRAKQV
GVEDVQRSFKLFYDPARSVRFVQESEKRLIGNDGVVDFSYQGAAEAAAPTLPAAAPVDPV
GGEKMDMS
Sequence of entity 3 (G), FASTA
>8AV6_3 Ino80 (chains G)
MDHFPTVLQRPPHFDEDGSAGTGRMRSNVVGNGSSNGARDDRGLRGGLRDILNPVGSASQ
TMPSASHGGTHSTPGTPGAPAPPRPHSSFSLRSPTQTGNHHASPYSAPTSSAAATSSQQP
AGACSMLNNPFVTASTPFPPPPLQAPPSLASSRTSPSGLQHPPRSPLHAPPVYYPSDVRD
RDLVRDQQTSLSFYDPTTDSKRDRDRERDRERERTGSDPESGAWSTSTQNSPPKIRDSYN
YSRSPSFNNSGNYPSATGSYPPRSPVVRPHPAPPAGSMSPSAGSRTVTSPSLRHLAMPST
HSSQSASTVLPPLARTETPAPSARATPASNTPSRASGVMSFSNILSSSEPISKPRPTSPI
SLDNNPAMVARTEPAERPDKGEKDKKQSRKIIKTRVSDIKSAESTPKMTRKSAVKPETPT
MLRIPTKRTANGSMKHKAFSADKEKTIRDIMDQFDYESIDETEFEDELLAWKERARRRRQ
EMNRRDFIHRQSRRSDFAETEALKLQIHANLGKARYSDLHYDEALQEVREQELWAEKERK
KDMQRKRRREKSMAATLEQQAAALQKASQAEDEAERLKYIREAERANKKVQQTKYILQKG
IKGPARNLPPIEPNLEGGTMATFSAENMEPGKVKGKGRGGRLKKSKEQKQAEKEQAELAQ
AAIDAGEEPPSKEETKIRIKLSKAKASAKEEAEKDKENKEPKQPKEPEKPVEEPKDPLEL
KFQSKGYNQIYDQIWRDLARKDVSKVFRLATDSYATKASNLKKTAILASKEAKRWQLRTN
KGTKDLQARAKRVMRDMMGFWKRNEREERDLRKAAERLELENARKEEADREAARQRRKLN
FLISQTELYSHFISKKIKTHEVERSTDHPDVATDEKDKIPEPTLNINVPEPTGPIAPKVT
DFNSLDFDNEDESALQAAAMANAQNAIAEAQKKAREFNKDETKLDEDGEMNFQHPELTEF
EVAQPKLLNCQLKEYQLKGLNWLVNLYEQGINGILADEMGLGKTVQSISVMAYLAERYDI
WGPFLVVAPASTLHNWQQEVSKFVPDFKVLPYWGTAADRKVLRKFWDRKHTTYKKDSPFH
VMITSYQLVVSDVAYFQKMKWQYMILDEAQAIKSSQSSRWKCLLGFHCRNRLLLTGTPIQ
NNMQELWALLHFIMPSLFDSHDEFSEWFSKDIESHAQSNTKLNEDQLKRLHMILKPFMLR
RVKKHVQKELGDKIEIDVFCELSYRQRAMYQSLRNQISIMDLIEKATVGDNEDSATLMNL
VMQFRKVCNHPDLFERADTSSPFFCGHFAETGSFLREGTNVALGYSTRSLVEYRLPRLIW
CDGGRLDKPGPGNLVAGFRSKYLNHMMNIWTPENIRSSLEGIENFTWLRFVDTSLQEAYR
ASHTDVFARAVDLASKQNRLGHMQIVYDEPEDKKWTPVHALFQICERENPKAVAEITTEG
VLRDLMNIARVKYRELGLCRLEKAARPRASAPPIEVVCDSRSAVIERENIMFHPAMRKAL
FGPTPSEIKEASFGPRPVTLYPPRALLPAPDHDKQRFTNITVPSMARFVTDSGKLAKLDE
LLRELKEGGHRVLLYFQMTRMIDLMEEYLTYRNYKYCRLDGSTKLEDRRDTVADFQTRPE
IFIFLLSTRAGGLGINLTTADTVIFYDSDWNPTIDSQAMDRAHRLGQTKQVTVYRLITRG
TIEERIRKRALQKEEVQRVVITGTGSVDFSGRRPPENRNRDIAMWLADDEQAEMIERREK
ELIESGEYDKIMQQRRKGGKRKRGAANGDTVPSLEDMYHEGEGHFDDNKGSGAATPVDAD
SLGRGGKRKKAGGSKKAKTTKQRLAIADGEIDDGEIDIDYKDDDDKGTDYKDDDDK
Sequence of entity 4 (H), FASTA
>8AV6_4 PAPA-1 domain-containing protein (chains H)
MSTRPRRHAAQRASQAITDLADRDRESDHSHGPISSRMSSFNSSSRSRLPGKGIASVSRS
EAGGASDPEHIHLTVKLPSSKLRQATSSSGIKKAGSVGSSSSSSGGGKAAVKRARGGKRS
RVLESSEEEEEENEVEVLGDEDEEEEEEEDEIEVREGEGYDEDEEDVEDEDEEMQDLGEE
DADGEDDEMDVDAEGEEDADGDVNMDAGVVGARATTVRAVPPAIKVTKPPKESPSNGKAA
TASKANDNAVPVKRPAPDSDDESLSSLESEPEEEVNVAGGEDAEGEDDDAEGEVDAEGEE
EEEEEEIEVADEDAEGEDVEQDEDEDEEEEDDDDEMISRAQTPDMSRLTARQRARLGEAS
GEYLKLSDEVQSKKHFTAEELSMRRAEMARRRRNLSEKRNEEIKMETVNKLLKKQAPRTT
RRAAQAAAAAEEAEEAAKQPKRPDPMMIRWVNNKMGSVVAVPEELLGTHAGVVFGAGPGK
GLPAGKMVEEVS
Sequence of entity 5 (I), FASTA
>8AV6_5 YL1_C domain-containing protein (chains I)
MSNPDAQSAQAAHQALVEQLDLHSIHKTFRNPNWRPNQRRNKTIKAILGESQRKEASSTS
AVATPRADDNGGGSGADTPANNDNNDGLSTSGTSTPANGNGSGAGTPASNGQPNLAQASR
SLQKLVLEKSLASAQAPDKKAANGFASSAPTATYTNIESAPSLAPMKHYCDVTGLPAPYL
DPKTRLRYHNKEIFAMIRNLPQGMGEQFLEARGAHTVLK
Sequence of entity 6 (J), FASTA
>8AV6_6 DASH complex subunit DAD4 (chains J)
MAPSAVAEPPPIPQRDEPWKRLPPPTVYPVKEARFEKYIPPQLDGRERALAQPPGQVAIV
IDNGSHSVRAGWNFEDKPRLAIPPIMSKYRDRKMGKTFSFAGSDCYADTTARSHIRNAFE
AGTGIVSNWDVMEHVLDYVFVKLGMNECDGAIDMPIVMTEAVANLPYSRKSMSEIIFECY
GAPSLVYGIDSLFSFRHNQGQTGLVVSSSYSATHVIPVYNRKALLSQAIRLNWGGWHMAE
YMLKLLKLKYYTGFPGKLNSSQTEHMVRDFCYVSLDYDRELAGYLDWTGLEDRERIVQYP
YTEEVVVQKTEEELARIAERKKESGRRLQEQAAKMRLERLMKKEQELEYYKDIQRRMQGE
SKKEIKRLLDEAELKDEAALERVIRDLERSIKRARQKDLGEPEEEEVPDFSLLDVPDDQL
DEAGLRQKRQQRLLKSNWEARQRAKAEKEAEKARLAEEARLDEERRKNDLEGWLEEKRQL
RLAKLNQLKERERLKADLGNRKSLASQIRMKNIANLASDNPTGSGSRKRRRGGAGADQDD
DFGADDADWGVYRSVAIGANKGDDSDDEEGEEDLEAAIRSLENDLLRYDKTFSYDMTLDA
QRDWSKSLLHAFRYGPRPFDPSSQAETHRVHLNVERIRVPEVLFQPAAIAGVDQAGLVEI
AGDILCQRLPSLPGIQDAPDAFLRDVFLTGGNTLFQNFDERLRQGLMALLPVGAPLRVRR
AQDAILDAWRGAAGWACTEEAKAAWITREEYLEKGGEYIKEHDLGNAFA
Sequence of entity 7 (K), FASTA
>8AV6_7 DNA (chains K)
CTGGAGAATCCCGGTGCCGAGGCCGCTCAATTGGTCGTAGACAGCTCTAGCACCGCTTAA
ACGCACGTACGCGCTGTCCCCCGCGTTTTAACCGCCAAGGGGATTACTCCCTAGTCTCCA
GGCACGTGTCAGATATATACATCCTGTGCATGTATTGAACAGCGACCTTGCCGGTGCCAG
TCGGATAGTGTTCCGAGCTCCCACTCTAGAGGATCCCCGGGTACCGA
Sequence of entity 8 (L), FASTA
>8AV6_8 DNA (208-MER) (chains L)
TCGGTACCCGGGGATCCTCTAGAGTGGGAGCTCGGAACACTATCCGACTGGCACCGGCAA
GGTCGCTGTTCAATACATGCACAGGATGTATATATCTGACACGTGCCTGGAGACTAGGGA
GTAATCCCCTTGGCGGTTAAAACGCGGGGGACAGCGCGTACGTGCGTTTAAGCGGTGCTA
GAGCTGTCTACGACCAATTGAGCGGCCTCGGCACCGGGATTCTCCAG
Sequence of entity 9 (M, Q), FASTA
>8AV6_9 Histone H3.2 (chains M, Q)
ARTKQTARKSTGGKAPRKQLATKAARKSAPATGGVKKPHRYRPGTVALREIRRYQKSTEL
LIRKLPFQRLVREIAQDFKTDLRFQSSAVMALQEASEAYLVGLFEDTNLCAIHAKRVTIM
PKDIQLARRIRGERA
Sequence of entity 10 (N, R), FASTA
>8AV6_10 Histone H4 (chains N, R)
SGRGKGGKGLGKGGAKRHRKVLRDNIQGITKPAIRRLARRGGVKRISGLIYEETRGVLKV
FLENVIRDAVTYTEHAKRKTVTAMDVVYALKRQGRTLYGFGG
Sequence of entity 11 (O, S), FASTA
>8AV6_11 Histone H2A (chains O, S)
SGRGKQGGKARAKAKTRSSRAGLQFPVGRVHRLLRKGNYAERVGAGAPVYLAAVLEYLTA
EILELAGNAARDNKKTRIIPRHLQLAIRNDEELNKLLGKVTIAQGGVLPNIQAVLLPKKT
ESHHKAKGK
Sequence of entity 12 (P, T), FASTA
>8AV6_12 Histone H2B type 1-C/E/F/G/I (chains P, T)
PEPAKSAPAPKKGSKKAVTKAQKKDGKKRKRSRKESYSVYVYKVLKQVHPDTGISSKAMG
IMNSFVNDIFERIAGEASRLAHYNKRSTITSREIQTAVRLLLPGELAKHAVSEGTKAVTK
YTSSK

Ligands and cofactors

IDNameFormulaCopies
ADPAdenosine-5'-diphosphateC10 H15 N5 O10 P26
ATPAdenosine-5'-triphosphateC10 H16 N5 O13 P31

Primary citation

Structural mechanism of extranucleosomal DNA readout by the INO80 complex. Kunert, F., Metzner, F.J., Jung, J. et al. Sci Adv (2022) 8:eadd3189-eadd3189. DOI 10.1126/sciadv.add3189 · PubMed

Other PDB entries of the same protein (UniProt G0RYI5 (AlphaFold model), which also has an AlphaFold model), best resolution first:

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