9gcg

CryoEM structure of the human INO80 core- H2A.Z nucleosome complex

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

RuvB-like 1

Homo sapiens

UniProt Q9Y265

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–DNA Heteromer Protein 18 DNA 2 RuvB-like 2 × 3 (Q9Y230) INO80 complex subunit C × 1 (Q6PI98) Chromatin-remodeling ATPase INO80 × 1 (Q9ULG1) INO80 complex subunit B × 1 (Q9C086) Actin-related protein 5 × 1 (Q9H9F9) Nucleosomal DNA Strand 1 (152-MER) × 1 Nucleosomal DNA Strand 2 (152-MER) × 1 Histone H3.1 × 2 (P68431) Histone H4 × 2 (P62805) Histone H2A.Z × 1 (P0C0S5) Histone H2B type 2-E × 2 (Q16778) Histone H2A.Z × 1 (P0C0S5) ADENOSINE-5'-DIPHOSPHATE × 7 ADENOSINE-5'-TRIPHOSPHATE × 1 ZINC ION × 1 Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name RUVB1_HUMAN
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A; PDBConstruct 1–456; UniProt 1–456 Author chain B; PDBConstruct 1–456; UniProt 1–456 Author chain C; PDBConstruct 1–456; UniProt 1–456

RuvB-like 2

Homo sapiens

UniProt Q9Y230

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–DNA Heteromer Protein 18 DNA 2 RuvB-like 1 × 3 (Q9Y265) INO80 complex subunit C × 1 (Q6PI98) Chromatin-remodeling ATPase INO80 × 1 (Q9ULG1) INO80 complex subunit B × 1 (Q9C086) Actin-related protein 5 × 1 (Q9H9F9) Nucleosomal DNA Strand 1 (152-MER) × 1 Nucleosomal DNA Strand 2 (152-MER) × 1 Histone H3.1 × 2 (P68431) Histone H4 × 2 (P62805) Histone H2A.Z × 1 (P0C0S5) Histone H2B type 2-E × 2 (Q16778) Histone H2A.Z × 1 (P0C0S5) ADENOSINE-5'-DIPHOSPHATE × 7 ADENOSINE-5'-TRIPHOSPHATE × 1 ZINC ION × 1 Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name RUVB2_HUMAN
Isoform —
PDB entities 2
Chains and sequence ranges Author chain D; PDBConstruct 1–463; UniProt 1–463 Author chain E; PDBConstruct 1–463; UniProt 1–463 Author chain F; PDBConstruct 1–463; UniProt 1–463

INO80 complex subunit C

Homo sapiens

UniProt Q6PI98

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–DNA Heteromer Protein 18 DNA 2 RuvB-like 1 × 3 (Q9Y265) RuvB-like 2 × 3 (Q9Y230) Chromatin-remodeling ATPase INO80 × 1 (Q9ULG1) INO80 complex subunit B × 1 (Q9C086) Actin-related protein 5 × 1 (Q9H9F9) Nucleosomal DNA Strand 1 (152-MER) × 1 Nucleosomal DNA Strand 2 (152-MER) × 1 Histone H3.1 × 2 (P68431) Histone H4 × 2 (P62805) Histone H2A.Z × 1 (P0C0S5) Histone H2B type 2-E × 2 (Q16778) Histone H2A.Z × 1 (P0C0S5) ADENOSINE-5'-DIPHOSPHATE × 7 ADENOSINE-5'-TRIPHOSPHATE × 1 ZINC ION × 1 Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name IN80C_HUMAN
Isoform —
PDB entities 3
Chains and sequence ranges Author chain I; PDBConstruct 1–192; UniProt 1–192

Chromatin-remodeling ATPase INO80

Homo sapiens

UniProt Q9ULG1

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–DNA Heteromer Protein 18 DNA 2 RuvB-like 1 × 3 (Q9Y265) RuvB-like 2 × 3 (Q9Y230) INO80 complex subunit C × 1 (Q6PI98) INO80 complex subunit B × 1 (Q9C086) Actin-related protein 5 × 1 (Q9H9F9) Nucleosomal DNA Strand 1 (152-MER) × 1 Nucleosomal DNA Strand 2 (152-MER) × 1 Histone H3.1 × 2 (P68431) Histone H4 × 2 (P62805) Histone H2A.Z × 1 (P0C0S5) Histone H2B type 2-E × 2 (Q16778) Histone H2A.Z × 1 (P0C0S5) ADENOSINE-5'-DIPHOSPHATE × 7 ADENOSINE-5'-TRIPHOSPHATE × 1 ZINC ION × 1 Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name INO80_HUMAN
Isoform —
PDB entities 4
Chains and sequence ranges Author chain G; PDBConstruct 1–1556; UniProt 1–1556

INO80 complex subunit B

Homo sapiens

UniProt Q9C086

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–DNA Heteromer Protein 18 DNA 2 RuvB-like 1 × 3 (Q9Y265) RuvB-like 2 × 3 (Q9Y230) INO80 complex subunit C × 1 (Q6PI98) Chromatin-remodeling ATPase INO80 × 1 (Q9ULG1) Actin-related protein 5 × 1 (Q9H9F9) Nucleosomal DNA Strand 1 (152-MER) × 1 Nucleosomal DNA Strand 2 (152-MER) × 1 Histone H3.1 × 2 (P68431) Histone H4 × 2 (P62805) Histone H2A.Z × 1 (P0C0S5) Histone H2B type 2-E × 2 (Q16778) Histone H2A.Z × 1 (P0C0S5) ADENOSINE-5'-DIPHOSPHATE × 7 ADENOSINE-5'-TRIPHOSPHATE × 1 ZINC ION × 1 Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name IN80B_HUMAN
Isoform —
PDB entities 5
Chains and sequence ranges Author chain H; PDBConstruct 1–356; UniProt 1–356

Actin-related protein 5

Homo sapiens

UniProt Q9H9F9

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–DNA Heteromer Protein 18 DNA 2 RuvB-like 1 × 3 (Q9Y265) RuvB-like 2 × 3 (Q9Y230) INO80 complex subunit C × 1 (Q6PI98) Chromatin-remodeling ATPase INO80 × 1 (Q9ULG1) INO80 complex subunit B × 1 (Q9C086) Nucleosomal DNA Strand 1 (152-MER) × 1 Nucleosomal DNA Strand 2 (152-MER) × 1 Histone H3.1 × 2 (P68431) Histone H4 × 2 (P62805) Histone H2A.Z × 1 (P0C0S5) Histone H2B type 2-E × 2 (Q16778) Histone H2A.Z × 1 (P0C0S5) ADENOSINE-5'-DIPHOSPHATE × 7 ADENOSINE-5'-TRIPHOSPHATE × 1 ZINC ION × 1 Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name ARP5_HUMAN
Isoform —
PDB entities 6
Chains and sequence ranges Author chain J; PDBConstruct 1–607; UniProt 1–607

Histone H3.1

Homo sapiens

UniProt P68431

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–DNA Heteromer Protein 18 DNA 2 RuvB-like 1 × 3 (Q9Y265) RuvB-like 2 × 3 (Q9Y230) INO80 complex subunit C × 1 (Q6PI98) Chromatin-remodeling ATPase INO80 × 1 (Q9ULG1) INO80 complex subunit B × 1 (Q9C086) Actin-related protein 5 × 1 (Q9H9F9) Nucleosomal DNA Strand 1 (152-MER) × 1 Nucleosomal DNA Strand 2 (152-MER) × 1 Histone H4 × 2 (P62805) Histone H2A.Z × 1 (P0C0S5) Histone H2B type 2-E × 2 (Q16778) Histone H2A.Z × 1 (P0C0S5) ADENOSINE-5'-DIPHOSPHATE × 7 ADENOSINE-5'-TRIPHOSPHATE × 1 ZINC ION × 1 Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name H31_HUMAN
Isoform —
PDB entities 9
Chains and sequence ranges Author chain M; PDBConstruct 1–136; UniProt 1–136 Author chain Q; PDBConstruct 1–136; UniProt 1–136

Histone H4

Homo sapiens

UniProt P62805

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–DNA Heteromer Protein 18 DNA 2 RuvB-like 1 × 3 (Q9Y265) RuvB-like 2 × 3 (Q9Y230) INO80 complex subunit C × 1 (Q6PI98) Chromatin-remodeling ATPase INO80 × 1 (Q9ULG1) INO80 complex subunit B × 1 (Q9C086) Actin-related protein 5 × 1 (Q9H9F9) Nucleosomal DNA Strand 1 (152-MER) × 1 Nucleosomal DNA Strand 2 (152-MER) × 1 Histone H3.1 × 2 (P68431) Histone H2A.Z × 1 (P0C0S5) Histone H2B type 2-E × 2 (Q16778) Histone H2A.Z × 1 (P0C0S5) ADENOSINE-5'-DIPHOSPHATE × 7 ADENOSINE-5'-TRIPHOSPHATE × 1 ZINC ION × 1 Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name H4_HUMAN
Isoform —
PDB entities 10
Chains and sequence ranges Author chain N; PDBConstruct 1–102; UniProt 2–103 Author chain R; PDBConstruct 1–102; UniProt 2–103

Histone H2A.Z

Homo sapiens

UniProt P0C0S5

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–DNA Heteromer Protein 18 DNA 2 RuvB-like 1 × 3 (Q9Y265) RuvB-like 2 × 3 (Q9Y230) INO80 complex subunit C × 1 (Q6PI98) Chromatin-remodeling ATPase INO80 × 1 (Q9ULG1) INO80 complex subunit B × 1 (Q9C086) Actin-related protein 5 × 1 (Q9H9F9) Nucleosomal DNA Strand 1 (152-MER) × 1 Nucleosomal DNA Strand 2 (152-MER) × 1 Histone H3.1 × 2 (P68431) Histone H4 × 2 (P62805) Histone H2B type 2-E × 2 (Q16778) ADENOSINE-5'-DIPHOSPHATE × 7 ADENOSINE-5'-TRIPHOSPHATE × 1 ZINC ION × 1 Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name H2AZ_HUMAN
Isoform —
PDB entities 11, 13
Chains and sequence ranges Author chain O; PDBConstruct 1–127; UniProt 2–128 Author chain S; PDBConstruct 1–127; UniProt 2–128

Histone H2B type 2-E

Homo sapiens

UniProt Q16778

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–DNA Heteromer Protein 18 DNA 2 RuvB-like 1 × 3 (Q9Y265) RuvB-like 2 × 3 (Q9Y230) INO80 complex subunit C × 1 (Q6PI98) Chromatin-remodeling ATPase INO80 × 1 (Q9ULG1) INO80 complex subunit B × 1 (Q9C086) Actin-related protein 5 × 1 (Q9H9F9) Nucleosomal DNA Strand 1 (152-MER) × 1 Nucleosomal DNA Strand 2 (152-MER) × 1 Histone H3.1 × 2 (P68431) Histone H4 × 2 (P62805) Histone H2A.Z × 1 (P0C0S5) Histone H2A.Z × 1 (P0C0S5) ADENOSINE-5'-DIPHOSPHATE × 7 ADENOSINE-5'-TRIPHOSPHATE × 1 ZINC ION × 1 Consistent with all polymers

Other States of the Same Protein in the Database

View Construct and Data Evidence
UniProt name H2B2E_HUMAN
Isoform —
PDB entities 12
Chains and sequence ranges Author chain P; PDBConstruct 1–125; UniProt 2–126 Author chain T; PDBConstruct 1–125; UniProt 2–126

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_id9gcg
Deposition date deposition_date2024-08-01
Structure title titleCryoEM structure of the human INO80 core- H2A.Z nucleosome complex
Keywords keywordsHomo sapiens, ATP-dependent chromatin remodeller, DNA BINDING PROTEIN; DNA BINDING PROTEIN
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.

9gcg__assembly_1__model_1

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

Download this curve (.dat)

9gcg__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.

9gcg__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)65.14 Å
Rg (electron density)63.71 Å
Total Rg63.96 Å
Atom count43164
Residues4977
Excluded volume750380 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 9gcg__assembly_1__model_1 20-meric (20) 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 (16)

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7. Citations (1)