5MPE: 26S proteasome in presence of ATP

26S proteasome in presence of ATP (s2). Determined by electron microscopy at 4.5 Å resolution. Released 8 Mar 2017.

Method
Electron microscopy
Resolution
4.5 Å
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Chains
13
Atoms
40,974
Mol. weight
633.81 kDa
Released
8 Mar 2017

Explore 5MPE in 3D Show helices and sheets RCSB PDB PDBe

Secondary structure: helices and β-sheets

5MPE contains 273 α-helices and 74 β-strands across 13 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 N: 52 helices, 13 β-strands

ElementResiduesLengthSheet
α-helix7-148
α-helix18-2912
α-helix38-403
α-helix44-518
α-helix58-7215
α-helix75-8511
α-helix90-934
α-helix100-11718
α-helix131-14717
α-helix151-16010
α-helix164-1729
α-helix179-19618
α-helix200-21617
α-helix223-23210
α-helix235-24511
α-helix251-26414
α-helix267-28014
α-helix284-2918
α-helix293-30614
α-helix312-3209
α-helix326-33914
α-helix347-3515
α-helix353-3575
α-helix362-37413
α-helix379-3868
α-helix398-41215
α-helix419-42911
α-helix437-45317
α-helix460-47213
α-helix477-48812
α-helix495-50713
α-helix511-52414
α-helix529-5324
α-helix533-5419
α-helix545-55814
α-helix565-57713
α-helix581-59414
α-helix602-6054
α-helix607-6115
α-helix615-62814
α-helix635-64511
α-helix650-66314
α-helix674-68714
α-helix693-70614
α-helix708-7114
β-strand713-71539
α-helix727-73711
α-helix743-7508
β-strand753-75539
β-strand757-758210
β-strand759-762411
β-strand767111
β-strand768-769212
α-helix7701
β-strand772-776513
α-helix780-7823
α-helix790-82031
β-strand865-869513
β-strand872-873210
α-helix876-8794
β-strand882-884313
β-strand891-892211
β-strand902-906511
β-strand916-917212
α-helix920-9245
Chain O: 23 helices, 3 β-strands
ElementResiduesLengthSheet
α-helix8-1710
α-helix23-3513
α-helix38-4811
α-helix571
α-helix58-625
α-helix63-675
α-helix75-8713
α-helix93-11725
α-helix123-13816
α-helix143-15917
α-helix165-18218
α-helix185-19713
α-helix207-22216
α-helix230-2345
α-helix237-2404
α-helix246-2483
α-helix250-26011
α-helix263-27614
α-helix279-2824
α-helix284-30219
β-strand307-309316
α-helix311-3177
α-helix322-33413
β-strand337-342616
β-strand347-353716
α-helix360-38627
Chain P: 27 helices, 6 β-strands
ElementResiduesLengthSheet
α-helix5-1915
α-helix21-288
α-helix32-4211
α-helix48-6720
α-helix72-787
α-helix81-855
α-helix92-10716
α-helix111-12515
α-helix132-14918
α-helix153-16614
α-helix173-19018
α-helix193-2008
α-helix207-2093
α-helix214-23017
α-helix234-24613
α-helix248-2525
α-helix254-27017
α-helix2721
α-helix275-28612
α-helix288-2925
α-helix295-3039
α-helix311-3188
β-strand327115
β-strand329115
α-helix332-3387
α-helix341-35616
β-strand357-361516
α-helix362-3698
α-helix373-38614
β-strand391-392216
β-strand393117
β-strand399-402416
α-helix408-43932
Chain Q: 26 helices, 4 β-strands
ElementResiduesLengthSheet
α-helix2-1514
α-helix20-3819
α-helix51-6515
α-helix72-776
α-helix78-803
α-helix81-888
α-helix93-10614
α-helix110-12314
α-helix131-14717
α-helix151-16111
α-helix172-18716
α-helix192-20413
α-helix212-22817
α-helix234-24815
α-helix250-2512
α-helix255-27218
α-helix276-2816
α-helix287-2904
α-helix294-30815
α-helix311-3199
α-helix322-3276
α-helix329-35123
β-strand354117
β-strand357-358214
α-helix359-3668
α-helix370-38314
β-strand388-391414
β-strand396-399414
α-helix402-4032
α-helix407-43125
Chain R: 20 helices, 3 β-strands
ElementResiduesLengthSheet
α-helix21-3414
α-helix40-5718
α-helix60-689
α-helix97-12226
α-helix129-14416
α-helix147-15913
α-helix164-18118
α-helix184-20118
α-helix205-22016
α-helix225-2339
α-helix246-26015
α-helix263-2697
α-helix274-2785
α-helix284-29714
α-helix304-3118
α-helix312-3165
α-helix326-34318
β-strand345-349514
α-helix350-3578
α-helix361-37414
β-strand379-382414
β-strand387-390414
α-helix396-42328
Chain S: 22 helices, 3 β-strands
ElementResiduesLengthSheet
α-helix19-4123
α-helix48-6417
α-helix72-787
α-helix85-9511
α-helix120-1256
α-helix132-14918
α-helix153-16715
α-helix174-19724
α-helix201-22323
α-helix227-24418
α-helix247-2548
α-helix266-28217
α-helix287-29913
α-helix307-32418
α-helix331-3355
α-helix343-35412
α-helix357-36610
α-helix368-3736
α-helix377-39822
β-strand401-403314
α-helix404-4107
α-helix416-42914
β-strand434-437414
β-strand442-445414
α-helix456-48833
Chain T: 16 helices, 4 β-strands
ElementResiduesLengthSheet
α-helix8-1710
α-helix20-4021
α-helix49-7123
α-helix75-9016
α-helix100-11516
α-helix119-12911
α-helix130-1323
α-helix143-15412
α-helix157-16610
α-helix167-1693
α-helix175-19622
β-strand20113
α-helix202-2098
α-helix214-22310
β-strand22814
β-strand23213
β-strand23314
α-helix236-24712
α-helix253-2564
α-helix259-27012
Chain U: 8 helices, 10 β-strands
ElementResiduesLengthSheet
β-strand7-10418
α-helix12-2413
β-strand34-40718
β-strand45-53918
β-strand57-58219
β-strand66-67219
α-helix71-8313
β-strand88-94718
α-helix103-11311
α-helix117-1182
β-strand119-123518
β-strand134-142918
β-strand151-157718
β-strand159118
α-helix165-17410
α-helix186-21429
α-helix223-23412
α-helix242-29756

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
26S proteasome regulatory subunit RPN10Wprotein268Saccharomyces cerevisiae (strain ATCC 204508 / S288c)P38886 (AlphaFold model)
Ubiquitin carboxyl-terminal hydrolase RPN11Vprotein306Saccharomyces cerevisiae (strain ATCC 204508 / S288c)P43588 (AlphaFold model)
26S proteasome regulatory subunit RPN12Tprotein274Saccharomyces cerevisiae (strain ATCC 204508 / S288c)P32496 (AlphaFold model)
26S proteasome regulatory subunit RPN13Xprotein156Saccharomyces cerevisiae (strain ATCC 204508 / S288c)O13563 (AlphaFold model)
26S proteasome complex subunit SEM1Yprotein89Saccharomyces cerevisiae (strain ATCC 204508 / S288c)O94742
26S proteasome regulatory subunit RPN1Zprotein993Saccharomyces cerevisiae (strain ATCC 204508 / S288c)P38764
26S proteasome regulatory subunit RPN2Nprotein945Saccharomyces cerevisiae (strain ATCC 204508 / S288c)P32565
26S proteasome regulatory subunit RPN3Sprotein523Saccharomyces cerevisiae (strain ATCC 204508 / S288c)P40016
26S proteasome regulatory subunit RPN5Pprotein445Saccharomyces cerevisiae (strain ATCC 204508 / S288c)Q12250
26S proteasome regulatory subunit RPN6Qprotein434Saccharomyces cerevisiae (strain ATCC 204508 / S288c)Q12377
26S proteasome regulatory subunit RPN7Rprotein429Saccharomyces cerevisiae (strain ATCC 204508 / S288c)Q06103
26S proteasome regulatory subunit RPN8Uprotein338Saccharomyces cerevisiae (strain ATCC 204508 / S288c)Q08723

1 more molecules are not listed.

Sequence of entity 1 (W), FASTA
>5MPE_1 26S proteasome regulatory subunit RPN10 (chains W)
MVLEATVLVIDNSEYSRNGDFPRTRFEAQIDSVEFIFQAKRNSNPENTVGLISGAGANPR
VLSTFTAEFGKILAGLHDTQIEGKLHMATALQIAQLTLKHRQNKVQHQRIVAFVCSPISD
SRDELIRLAKTLKKNNVAVDIINFGEIEQNTELLDEFIAAVNNPQEETSHLLTVTPGPRL
LYENIASSPIILEEGSSGMGAFGGSGGDSDANGTFMDFGVDPSMDPELAMALRLSMEEEQ
QRQERLRQQQQQQDQPEQSEQPEQHQDK
Sequence of entity 2 (V), FASTA
>5MPE_2 Ubiquitin carboxyl-terminal hydrolase RPN11 (chains V)
MERLQRLMMNSKVGSADTGRDDTKETVYISSIALLKMLKHGRAGVPMEVMGLMLGEFVDD
YTVNVVDVFAMPQSGTGVSVEAVDDVFQAKMMDMLKQTGRDQMVVGWYHSHPGFGCWLSS
VDVNTQKSFEQLNSRAVAVVVDPIQSVKGKVVIDAFRLIDTGALINNLEPRQTTSNTGLL
NKANIQALIHGLNRHYYSLNIDYHKTAKETKMLMNLHKEQWQSGLKMYDYEEKEESNLAA
TKSMVKIAEQYSKRIEEEKELTEEELKTRYVGRQDPKKHLSETADETLENNIVSVLTAGV
NSVAIK
Sequence of entity 3 (T), FASTA
>5MPE_3 26S proteasome regulatory subunit RPN12 (chains T)
MPSLAELTKSLSIAFENGDYAACEKLLPPIKIELIKNNLLIPDLSIQNDIYLNDLMITKR
ILEVGALASIQTFNFDSFENYFNQLKPYYFSNNHKLSESDKKSKLISLYLLNLLSQNNTT
KFHSELQYLDKHIKNLEDDSLLSYPIKLDRWLMEGSYQKAWDLLQSGSQNISEFDSFTDI
LKSAIRDEIAKNTELSYDFLPLSNIKALLFFNNEKETEKFALERNWPIVNSKVYFNNQSK
EKADYEDEMMHEEDQKTNIIEKAMDYAISIENIV
Sequence of entity 4 (X), FASTA
>5MPE_4 26S proteasome regulatory subunit RPN13 (chains X)
MSMSSTVIKFRAGVCEYNEDSRLCTPIPVQGEIEIKPNEEEELGFWDFEWRPTEKPVGRE
LDPISLILIPGETMWVPIKSSKSGRIFALVFSSNERYFFWLQEKNSGNLPLNELSAKDKE
IYNKMIGVLNNSSESDEEESNDEKQKAQDVDVSMQD
Sequence of entity 5 (Y), FASTA
>5MPE_5 26S proteasome complex subunit SEM1 (chains Y)
MSTDVAAAQAQSKIDLTKKKNEEINKKSLEEDDEFEDFPIDTWANGETIKSNAVTQTNIW
EENWDDVEVDDDFTNELKAELDRYKRENQ
Sequence of entity 6 (Z), FASTA
>5MPE_6 26S proteasome regulatory subunit RPN1 (chains Z)
MVDESDKKQQTIDEQSQISPEKQTPNKKDKKKEEEEQLSEEDAKLKTDLELLVERLKEDD
SSLYEASLNALKESIKNSTSSMTAVPKPLKFLRPTYPDLCSIYDKWTDPNLKSSLADVLS
ILAMTYSENGKHDSLRYRLLSDVSDFEGWGHEYIRHLALEIGEVYNDQVEKDAEDETSSD
GSKSDGSAATSGFEFSKEDTLRLCLDIVPYFLKHNGEEDAVDLLLEIESIDKLPQFVDEN
TFQRVCQYMVACVPLLPPPEDVAFLKTAYSIYLSQNELTDAIALAVRLGEEDMIRSVFDA
TSDPVMHKQLAYILAAQKTSFEYEGVQDIIGNGKLSEHFLYLAKELNLTGPKVPEDIYKS
HLDNSKSVFSSAGLDSAQQNLASSFVNGFLNLGYCNDKLIVDNDNWVYKTKGDGMTSAVA
SIGSIYQWNLDGLQQLDKYLYVDEPEVKAGALLGIGISASGVHDGEVEPALLLLQDYVTN
PDTKISSAAILGLGIAFAGSKNDEVLGLLLPIAASTDLPIETAAMASLALAHVFVGTCNG
DITTSIMDNFLERTAIELKTDWVRFLALALGILYMGQGEQVDDVLETISAIEHPMTSAIE
VLVGSCAYTGTGDVLLIQDLLHRLTPKNVKGEEDADEEETAEGQTNSISDFLGEQVNEPT
KNEEAEIEVDEMEVDAEGEEVEVKAEITEKKNGESLEGEEIKSEEKKGKSSDKDATTDGK
NDDEEEEKEAGIVDELAYAVLGIALIALGEDIGKEMSLRHFGHLMHYGNEHIRRMVPLAM
GIVSVSDPQMKVFDTLTRFSHDADLEVSMNSIFAMGLCGAGTNNARLAQLLRQLASYYSR
EQDALFITRLAQGLLHLGKGTMTMDVFNDAHVLNKVTLASILTTAVGLVSPSFMLKHHQL
FYMLNAGIRPKFILALNDEGEPIKVNVRVGQAVETVGQAGRPKKITGWITQSTPVLLNHG
ERAELETDEYISYTSHIEGVVILKKNPDYREEE
Sequence of entity 7 (N), FASTA
>5MPE_7 26S proteasome regulatory subunit RPN2 (chains N)
MSLTTAAPLLALLRENQDSVKTYALESINNVVDQLWSEISNELPDIEALYDDDTFSDREM
AALIASKVYYNLGEYESAVKYALAAKDRFDIDEKSQFVETIVSKSIEMYVQEASKQYTKD
EQFYTKDIIDPKLTSIFERMIEKCLKASELKLALGIALEGYRLDIIESALKSKLDQDSTS
ENVKIINYLLTLAITTVTNSKFRSSILRKSFDFLMNMPNCDYLTLNKVVVNLNDAGLALQ
LFKKLKEENDEGLSAQIAFDLVSSASQQLLEILVTELTAQGYDPALLNILSGLPTCDYYN
TFLLNNKNIDIGLLNKSKSSLDGKFSLFHTAVSVANGFMHAGTTDNSFIKANLPWLGKAQ
NWAKFTATASLGVIHKGNLLEGKKVMAPYLPGSRASSRFIKGGSLYGLGLIYAGFGRDTT
DYLKNIIVENSGTSGDEDVDVLLHGASLGIGLAAMGSANIEVYEALKEVLYNDSATSGEA
AALGMGLCMLGTGKPEAIHDMFTYSQETQHGNITRGLAVGLALINYGRQELADDLITKML
ASDESLLRYGGAFTIALAYAGTGNNSAVKRLLHVAVSDSNDDVRRAAVIALGFVLLRDYT
TVPRIVQLLSKSHNAHVRCGTAFALGIACAGKGLQSAIDVLDPLTKDPVDFVRQAAMIAL
SMILIQQTEKLNPQVADINKNFLSVITNKHQEGLAKFGACVAQGIMNAGGRNVTIQLENA
DTGTLDTKSVVGLVMFSQFWYWFPLAHFLSLSFTPTTVIGIRGSDQAIPKFQMNCYAKED
AFSYPRMYEEASGKEVEKVATAVLSTTARAKARAKKTKKEKGPNEEEKKKEHEEKEKERE
TNKKGIKETKENDEEFYKNKYSSKPYKVDNMTRILPQQSRYISFIKDDRFVPVRKFKGNN
GVVVLRDREPKEPVALIETVRQMKDVNAPLPTPFKVDDNVDFPSA
Sequence of entity 8 (S), FASTA
>5MPE_8 26S proteasome regulatory subunit RPN3 (chains S)
MASTAVMMDVDSSGVNDLHHSEKKYAEEDQVQELLKVLNEISKTTLTLDPRYIWRSLKDL
SSLRNQELLNAETLCFTVNVLYPDSSSFKKNLLKFITSNHKSSVPGSAELRNSYPASFYS
VNTEKKTIEVTAEINCFMHLLVQLFLWDSKELEQLVEFNRKVVIPNLLCYYNLRSLNLIN
AKLWFYIYLSHETLARSSEEINSDNQNIILRSTMMKFLKIASLKHDNETKAMLINLILRD
FLNNGEVDSASDFISKLEYPHTDVSSSLEARYFFYLSKINAIQLDYSTANEYIIAAIRKA
PHNSKSLGFLQQSNKLHCCIQLLMGDIPELSFFHQSNMQKSLLPYYHLTKAVKLGDLKKF
TSTITKYKQLLLKDDTYQLCVRLRSNVIKTGIRIISLTYKKISLRDICLKLNLDSEQTVE
YMVSRAIRDGVIEAKINHEDGFIETTELLNIYDSEDPQQVFDERIKFANQLHDEYLVSMR
YPEDKKTQQNEKSENGENDDDTLDGDLMDDMSDISDLDDLGFL
Sequence of entity 9 (P), FASTA
>5MPE_9 26S proteasome regulatory subunit RPN5 (chains P)
MSRDAPIKADKDYSQILKEEFPKIDSLAQNDCNSALDQLLVLEKKTRQASDLASSKEVLA
KIVDLLASRNKWDDLNEQLTLLSKKHGQLKLSIQYMIQKVMEYLKSSKSLDLNTRISVIE
TIRVVTENKIFVEVERARVTKDLVEIKKEEGKIDEAADILCELQVETYGSMEMSEKIQFI
LEQMELSILKGDYSQATVLSRKILKKTFKNPKYESLKLEYYNLLVKISLHKREYLEVAQY
LQEIYQTDAIKSDEAKWKPVLSHIVYFLVLSPYGNLQNDLIHKIQNDNNLKKLESQESLV
KLFTTNELMRWPIVQKTYEPVLNEDDLAFGGEANKHHWEDLQKRVIEHNLRVISEYYSRI
TLLRLNELLDLTESQTETYISDLVNQGIIYAKVNRPAKIVNFEKPKNSSQLLNEWSHNVD
ELLEHIETIGHLITKEEIMHGLQAK
Sequence of entity 10 (Q), FASTA
>5MPE_10 26S proteasome regulatory subunit RPN6 (chains Q)
MSLPGSKLEEARRLVNEKQYNEAEQVYLSLLDKDSSQSSAAAGASVDDKRRNEQETSILE
LGQLYVTMGAKDKLREFIPHSTEYMMQFAKSKTVKVLKTLIEKFEQVPDSLDDQIFVCEK
SIEFAKREKRVFLKHSLSIKLATLHYQKKQYKDSLALINDLLREFKKLDDKPSLVDVHLL
ESKVYHKLRNLAKSKASLTAARTAANSIYCPTQTVAELDLMSGILHCEDKDYKTAFSYFF
ESFESYHNLTTHNSYEKACQVLKYMLLSKIMLNLIDDVKNILNAKYTKETYQSRGIDAMK
AVAEAYNNRSLLDFNTALKQYEKELMGDELTRSHFNALYDTLLESNLCKIIEPFECVEIS
HISKIIGLDTQQVEGKLSQMILDKIFYGVLDQGNGWLYVYETPNQDATYDSALELVGQLN
KVVDQLFEKASVLY
Sequence of entity 11 (R), FASTA
>5MPE_11 26S proteasome regulatory subunit RPN7 (chains R)
MVDVEEKSQEVEYVDPTVNRVPNYEVSEKAFLLTQSKVSIEQRKEAAEFVLAKIKEEEMA
PYYKYLCEEYLVNNGQSDLEHDEKSDSLNEWIKFDQELYNELCKKNESKIKELNEKIQKL
EEDDEGELEQAQAWINLGEYYAQIGDKDNAEKTLGKSLSKAISTGAKIDVMLTIARLGFF
YNDQLYVKEKLEAVNSMIEKGGDWERRNRYKTYYGIHCLAVRNFKEAAKLLVDSLATFTS
IELTSYESIATYASVTGLFTLERTDLKSKVIDSPELLSLISTTAALQSISSLTISLYASD
YASYFPYLLETYANVLIPCKYLNRHADFFVREMRRKVYAQLLESYKTLSLKSMASAFGVS
VAFLDNDLGKFIPNKQLNCVIDRVNGIVETNRPDNKNAQYHLLVKQGDGLLTKLQKYGAA
VRLTGSDRV
Sequence of entity 12 (U), FASTA
>5MPE_12 26S proteasome regulatory subunit RPN8 (chains U)
MSLQHEKVTIAPLVLLSALDHYERTQTKENKRCVGVILGDANSSTIRVTNSFALPFEEDE
KNSDVWFLDHNYIENMNEMCKKINAKEKLIGWYHSGPKLRASDLKINELFKKYTQNNPLL
LIVDVKQQGVGLPTDAYVAIEQVKDDGTSTEKTFLHLPCTIEAEEAEEIGVEHLLRDVRD
QAAGGLSIRLTNQLKSLKGLQSKLKDVVEYLDKVINKELPINHTILGKLQDVFNLLPNLG
TPDDDEIDVENHDRINISNNLQKALTVKTNDELMVIYISNLVRSIIAFDDLIENKIQNKK
IQEQRVKDKQSKVSDDSESESGDKEATAPLIQRKNKKN

Primary citation

Structural insights into the functional cycle of the ATPase module of the 26S proteasome. Wehmer, M., Rudack, T., Beck, F. et al. Proc Natl Acad Sci U S A (2017) 114:1305-1310. DOI 10.1073/pnas.1621129114 · PubMed

Other PDB entries of the same protein (UniProt P38886 (AlphaFold model), which also has an AlphaFold model), best resolution first:

Browse structure collections

About this viewer

MolViewer shows 5MPE directly in your browser with nothing to install. Switch between cartoon, ball-and-stick, spacefill and surface views, color by chain, secondary structure or B-factor, measure distances, angles and dihedrals, and share or embed the view.