8qr1

Cryo-EM structure of the human Tip60 complex

Method: ELECTRON MICROSCOPY
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1. Protein Identity and Related Structures Protein Identity & Related Structures

E1A-binding protein p400

OrganismNot specified

UniProt Q96L91

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 13 Enhancer of polycomb homolog 1 × 1 (Q9H2F5) DNA methyltransferase 1-associated protein 1 × 1 (Q9NPF5) Vacuolar protein sorting-associated protein 72 homolog × 1 (Q15906) Actin, cytoplasmic 1, N-terminally processed × 2 (P60709) Actin-like protein 6A × 1 (O96019) RuvB-like 1 × 3 (Q9Y265) RuvB-like 2 × 3 (Q9Y230) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name EP400_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–3159; UniProt 1–3159

Enhancer of polycomb homolog 1

OrganismNot specified

UniProt Q9H2F5

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 13 E1A-binding protein p400 × 1 (Q96L91) DNA methyltransferase 1-associated protein 1 × 1 (Q9NPF5) Vacuolar protein sorting-associated protein 72 homolog × 1 (Q15906) Actin, cytoplasmic 1, N-terminally processed × 2 (P60709) Actin-like protein 6A × 1 (O96019) RuvB-like 1 × 3 (Q9Y265) RuvB-like 2 × 3 (Q9Y230) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name EPC1_HUMAN
Isoform —
PDB entities 2
Chains and sequence ranges Author chain C; PDBConstruct 1–836; UniProt 1–836

DNA methyltransferase 1-associated protein 1

OrganismNot specified

UniProt Q9NPF5

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 13 E1A-binding protein p400 × 1 (Q96L91) Enhancer of polycomb homolog 1 × 1 (Q9H2F5) Vacuolar protein sorting-associated protein 72 homolog × 1 (Q15906) Actin, cytoplasmic 1, N-terminally processed × 2 (P60709) Actin-like protein 6A × 1 (O96019) RuvB-like 1 × 3 (Q9Y265) RuvB-like 2 × 3 (Q9Y230) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name DMAP1_HUMAN
Isoform —
PDB entities 3
Chains and sequence ranges Author chain F; PDBConstruct 1–467; UniProt 1–467

Vacuolar protein sorting-associated protein 72 homolog

OrganismNot specified

UniProt Q15906

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 13 E1A-binding protein p400 × 1 (Q96L91) Enhancer of polycomb homolog 1 × 1 (Q9H2F5) DNA methyltransferase 1-associated protein 1 × 1 (Q9NPF5) Actin, cytoplasmic 1, N-terminally processed × 2 (P60709) Actin-like protein 6A × 1 (O96019) RuvB-like 1 × 3 (Q9Y265) RuvB-like 2 × 3 (Q9Y230) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name VPS72_HUMAN
Isoform —
PDB entities 4
Chains and sequence ranges Author chain S; PDBConstruct 1–364; UniProt 1–364

Actin, cytoplasmic 1, N-terminally processed

OrganismNot specified

UniProt P60709

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 13 E1A-binding protein p400 × 1 (Q96L91) Enhancer of polycomb homolog 1 × 1 (Q9H2F5) DNA methyltransferase 1-associated protein 1 × 1 (Q9NPF5) Vacuolar protein sorting-associated protein 72 homolog × 1 (Q15906) Actin-like protein 6A × 1 (O96019) RuvB-like 1 × 3 (Q9Y265) RuvB-like 2 × 3 (Q9Y230) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name ACTB_HUMAN
Isoform —
PDB entities 5
Chains and sequence ranges Author chain B; PDBConstruct 1–375; UniProt 1–375 Author chain G; PDBConstruct 1–375; UniProt 1–375

Actin-like protein 6A

OrganismNot specified

UniProt O96019

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 13 E1A-binding protein p400 × 1 (Q96L91) Enhancer of polycomb homolog 1 × 1 (Q9H2F5) DNA methyltransferase 1-associated protein 1 × 1 (Q9NPF5) Vacuolar protein sorting-associated protein 72 homolog × 1 (Q15906) Actin, cytoplasmic 1, N-terminally processed × 2 (P60709) RuvB-like 1 × 3 (Q9Y265) RuvB-like 2 × 3 (Q9Y230) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name ACL6A_HUMAN
Isoform —
PDB entities 6
Chains and sequence ranges Author chain K; PDBConstruct 1–429; UniProt 1–429

RuvB-like 1

OrganismNot specified

UniProt Q9Y265

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 13 E1A-binding protein p400 × 1 (Q96L91) Enhancer of polycomb homolog 1 × 1 (Q9H2F5) DNA methyltransferase 1-associated protein 1 × 1 (Q9NPF5) Vacuolar protein sorting-associated protein 72 homolog × 1 (Q15906) Actin, cytoplasmic 1, N-terminally processed × 2 (P60709) Actin-like protein 6A × 1 (O96019) RuvB-like 2 × 3 (Q9Y230) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name RUVB1_HUMAN
Isoform —
PDB entities 7
Chains and sequence ranges Author chain E; PDBConstruct 1–456; UniProt 1–456 Author chain I; PDBConstruct 1–456; UniProt 1–456 Author chain L; PDBConstruct 1–456; UniProt 1–456

RuvB-like 2

OrganismNot specified

UniProt Q9Y230

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 13 E1A-binding protein p400 × 1 (Q96L91) Enhancer of polycomb homolog 1 × 1 (Q9H2F5) DNA methyltransferase 1-associated protein 1 × 1 (Q9NPF5) Vacuolar protein sorting-associated protein 72 homolog × 1 (Q15906) Actin, cytoplasmic 1, N-terminally processed × 2 (P60709) Actin-like protein 6A × 1 (O96019) RuvB-like 1 × 3 (Q9Y265) Consistent with protein count

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name RUVB2_HUMAN
Isoform —
PDB entities 8
Chains and sequence ranges Author chain D; PDBConstruct 1–463; UniProt 1–463 Author chain H; PDBConstruct 1–463; UniProt 1–463 Author chain J; PDBConstruct 1–463; UniProt 1–463

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

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2. Structure Basics 2. Structure Basics

Entry ID entry_id8qr1
Deposition date deposition_date2023-10-06
Structure title titleCryo-EM structure of the human Tip60 complex
Keywords keywordsEukaryotic transcription, Histone acetyltransferase, chromatin remodeling, Complex, TRANSCRIPTION; TRANSCRIPTION
Experimental Method methodELECTRON MICROSCOPY
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3. Official assembly/model SAXS Official SAXS Profiles

This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.

8qr1__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

8qr1__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 109 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

8qr1__assembly_1__model_1 | P(r) · Pending

The new assembly/model P(r) has not been calculated yet This placeholder does not display legacy data r (Angstrom) P(r)
P(r) will be calculated and displayed separately for the same assembly/model.
Rg(Guinier)64.25 Å
Rg (electron density)63.90 Å
Total Rg63.91 Å
Atom count39353
Residues5031
Excluded volume702700 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 8qr1__assembly_1__model_1 13-meric (13) Success 4.1.3-1-20251215 (887e7ef) View Download
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4. Crystallography and Experiment 4. Crystallography & Experiment

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5. Entities and Polymers Entities & Polymers (8)

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7. Citations (1)