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5VFS

Nucleotide-Driven Triple-State Remodeling of the AAA-ATPase Channel in the Activated Human 26S Proteasome

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, Z
(G, g)
Proteasome subunit alpha type-6polymer24026727.72UniProt (P60900)
Pfam (PF10584)
Pfam (PF00227)
Homo sapiens (Human)27 kDa prosomal protein,p27K,Macropain iota chain,Multicatalytic endopeptidase complex iota chain,Proteasome iota chain
2AA, B
(H, h)
Proteasome subunit alpha type-2polymer23225725.32UniProt (P25787)
Pfam (PF10584)
Pfam (PF00227)
Homo sapiens (Human)Macropain subunit C3,Multicatalytic endopeptidase complex subunit C3,Proteasome component C3
3BA, C
(I, i)
Proteasome subunit alpha type-4polymer25028118.22UniProt (P25789)
Pfam (PF10584)
Pfam (PF00227)
Homo sapiens (Human)Macropain subunit C9,Multicatalytic endopeptidase complex subunit C9,Proteasome component C9,Proteasome subunit L
4CA, D
(J, j)
Proteasome subunit alpha type-7polymer24327382.22UniProt (O14818)
Pfam (PF10584)
Pfam (PF00227)
Homo sapiens (Human)Proteasome subunit RC6-1,Proteasome subunit XAPC7
5DA, E
(K, k)
Proteasome subunit alpha type-5polymer23425570.02UniProt (P28066)
Pfam (PF10584)
Pfam (PF00227)
Homo sapiens (Human)Macropain zeta chain,Multicatalytic endopeptidase complex zeta chain,Proteasome zeta chain
6EA, F
(L, l)
Proteasome subunit alpha type-1polymer23826728.42UniProt (P25786)
Pfam (PF10584)
Pfam (PF00227)
Homo sapiens (Human)30 kDa prosomal protein,PROS-30,Macropain subunit C2,Multicatalytic endopeptidase complex subunit C2,Proteasome component C2,Proteasome nu chain
7FA, G
(M, m)
Proteasome subunit alpha type-3polymer24527287.12UniProt (P25788)
Pfam (PF10584)
Pfam (PF00227)
Homo sapiens (Human)Macropain subunit C8,Multicatalytic endopeptidase complex subunit C8,Proteasome component C8
8GA, H
(N, n)
Proteasome subunit beta type-6polymer19120471.12UniProt (P28072)
Pfam (PF00227)
Homo sapiens (Human)Macropain delta chain,Multicatalytic endopeptidase complex delta chain,Proteasome delta chain,Proteasome subunit Y
9HA, I
(O, o)
Proteasome subunit beta type-7polymer22023745.32UniProt (Q99436)
Pfam (PF00227)
Pfam (PF12465)
Homo sapiens (Human)Macropain chain Z,Multicatalytic endopeptidase complex chain Z,Proteasome subunit Z
10IA, J
(P, p)
Proteasome subunit beta type-3polymer20422841.72UniProt (P49720)
Pfam (PF00227)
Homo sapiens (Human)Proteasome chain 13,Proteasome component C10-II,Proteasome theta chain
11JA, K
(Q, q)
Proteasome subunit beta type-2polymer19922720.12UniProt (P49721)
Pfam (PF00227)
Homo sapiens (Human)Macropain subunit C7-I,Multicatalytic endopeptidase complex subunit C7-I,Proteasome component C7-I
12KA, L
(R, r)
Proteasome subunit beta type-5polymer20122199.12UniProt (P28074)
Pfam (PF00227)
Homo sapiens (Human)Macropain epsilon chain,Multicatalytic endopeptidase complex epsilon chain,Proteasome chain 6,Proteasome epsilon chain,Proteasome subunit MB1,Proteasome subunit X
13LA, M
(S, s)
Proteasome subunit beta type-1polymer21323579.02UniProt (P20618)
Pfam (PF00227)
Homo sapiens (Human)Macropain subunit C5,Multicatalytic endopeptidase complex subunit C5,Proteasome component C5,Proteasome gamma chain
14MA, N
(T, t)
Proteasome subunit beta type-4polymer21523994.32UniProt (P28070)
Pfam (PF00227)
Homo sapiens (Human)26 kDa prosomal protein,PROS-26,Macropain beta chain,Multicatalytic endopeptidase complex beta chain,Proteasome beta chain,Proteasome chain 3,HsN3
15O
(U)
26S proteasome non-ATPase regulatory subunit 1polymer911101263.21UniProt (Q99460)
Pfam (PF21505)
Pfam (PF01851)
Pfam (PF13646)
Pfam (PF18004)
Homo sapiens (Human)26S proteasome regulatory subunit RPN2,26S proteasome regulatory subunit S1,26S proteasome subunit p112
16P
(V)
26S proteasome non-ATPase regulatory subunit 3polymer48054755.71UniProt (O43242)
Pfam (PF01399)
Pfam (PF08375)
Homo sapiens (Human)26S proteasome regulatory subunit RPN3,26S proteasome regulatory subunit S3,Proteasome subunit p58
17Q
(W)
26S proteasome non-ATPase regulatory subunit 12polymer45652979.41UniProt (O00232)
Pfam (PF22241)
Pfam (PF01399)
Pfam (PF18098)
Homo sapiens (Human)26S proteasome regulatory subunit RPN5,26S proteasome regulatory subunit p55
18R
(X)
26S proteasome non-ATPase regulatory subunit 11polymer38042868.61UniProt (O00231)
Pfam (PF18055)
Pfam (PF01399)
Pfam (PF18503)
Homo sapiens (Human)26S proteasome regulatory subunit RPN6,26S proteasome regulatory subunit S9,26S proteasome regulatory subunit p44.5
19S
(Y)
26S proteasome non-ATPase regulatory subunit 6polymer37844336.91UniProt (Q15008)
Pfam (PF10602)
Pfam (PF01399)
Pfam (PF21154)
Homo sapiens (Human)26S proteasome regulatory subunit RPN7,26S proteasome regulatory subunit S10,Breast cancer-associated protein SGA-113M,Phosphonoformate immuno-associated protein 4,Proteasome regulatory particle subunit p44S10,p42A
20T
(Z)
26S proteasome non-ATPase regulatory subunit 7polymer28632382.11UniProt (P51665)
Pfam (PF01398)
Pfam (PF13012)
Homo sapiens (Human)26S proteasome regulatory subunit RPN8,26S proteasome regulatory subunit S12,Mov34 protein homolog,Proteasome subunit p40
21U
(a)
26S proteasome non-ATPase regulatory subunit 13polymer37342619.91UniProt (Q9UNM6)
Pfam (PF22037)
Pfam (PF01399)
Homo sapiens (Human)26S proteasome regulatory subunit RPN9,26S proteasome regulatory subunit S11,26S proteasome regulatory subunit p40.5
22V
(b)
26S proteasome non-ATPase regulatory subunit 4polymer19120866.01UniProt (P55036)
Pfam (PF13519)
Homo sapiens (Human)26S proteasome regulatory subunit RPN10,26S proteasome regulatory subunit S5A,Antisecretory factor 1,ASF,Multiubiquitin chain-binding protein
23W
(c)
26S proteasome non-ATPase regulatory subunit 14polymer30934488.81UniProt (O00487)
Pfam (PF01398)
Homo sapiens (Human)26S proteasome regulatory subunit RPN11,26S proteasome-associated PAD1 homolog 1
24X
(d)
26S proteasome non-ATPase regulatory subunit 8polymer25730039.71UniProt (P48556)
Pfam (PF10075)
Homo sapiens (Human)26S proteasome regulatory subunit RPN12,26S proteasome regulatory subunit S14,p31
25Y
(e)
Sem1polymer708284.61Homo sapiens (Human)
26NA
(B)
26S proteasome regulatory subunit 4polymer36941593.51UniProt (P62191)
Pfam (PF16450)
Pfam (PF00004)
Pfam (PF17862)
Homo sapiens (Human)P26s4,26S proteasome AAA-ATPase subunit RPT2,Proteasome 26S subunit ATPase 1
27OA
(A)
26S proteasome regulatory subunit 7polymer43348700.81UniProt (P35998)
Pfam (PF21236)
Pfam (PF00004)
Pfam (PF17862)
Homo sapiens (Human)26S proteasome AAA-ATPase subunit RPT1,Proteasome 26S subunit ATPase 2,Protein MSS1
28PA
(E)
26S proteasome regulatory subunit 10Bpolymer40345867.01UniProt (P62333)
Pfam (PF16450)
Pfam (PF00004)
Pfam (PF17862)
Homo sapiens (Human)26S proteasome AAA-ATPase subunit RPT4,Proteasome 26S subunit ATPase 6,Proteasome subunit p42
29QA
(F)
26S proteasome regulatory subunit 6Apolymer43949266.51UniProt (P17980)
Pfam (PF16450)
Pfam (PF00004)
Pfam (PF17862)
Homo sapiens (Human)26S proteasome AAA-ATPase subunit RPT5,Proteasome 26S subunit ATPase 3,Tat-binding protein 1,TBP-1
30RA
(C)
26S proteasome regulatory subunit 8polymer38943719.71UniProt (P62195)
Pfam (PF16450)
Pfam (PF00004)
Pfam (PF17862)
Homo sapiens (Human)26S proteasome AAA-ATPase subunit RPT6,Proteasome 26S subunit ATPase 5,Proteasome subunit p45,Thyroid hormone receptor-interacting protein 1,TRIP1,p45/SUG
31SA
(D)
26S proteasome regulatory subunit 6Bpolymer41847426.11UniProt (P43686)
Pfam (PF16450)
Pfam (PF00004)
Pfam (PF17862)
Homo sapiens (Human)26S proteasome AAA-ATPase subunit RPT3,MB67-interacting protein,MIP224,Proteasome 26S subunit ATPase 4,Tat-binding protein 7,TBP-7
32TA
(f)
26S proteasome non-ATPase regulatory subunit 2polymer84893790.21UniProt (Q13200)
Pfam (PF17781)
Pfam (PF01851)
Homo sapiens (Human)26S proteasome regulatory subunit RPN1,26S proteasome regulatory subunit S2,26S proteasome subunit p97,Protein 55.11,Tumor necrosis factor type 1 receptor-associated protein 2
33UA
(c)
ZINC IONnon-polymer65.41Chemie (ZN)
34AB, VA, WA, XA, YA...
(D, B, A, E, F...)
PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTERnon-polymer523.26Chemie (AGS)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains46
Total formula weight1529427.4
Non-Polymers*Number of molecules7
Total formula weight3204.9
All*Total formula weight1532632.2
*Water molecules are not included.

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PDB entries from 2025-06-11

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