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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：A0A8H4F719 New Search
10PDB entries
11Biological assembly
16chain/assembly records
Main Difference Dimensions in This Set
Different construct Different assembly state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics

Difference tags compare only the current result set; every original PDB and assembly record remains separate.

Related-Structure Differences

Each row represents one biological assembly in one PDB entry; multiple monomers of the same protein are listed separately.

PDB Entry Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Experimental Method Experimental Conditions Structure Quality
8HXX Cryo-EM structure of the histone deacetylase complex Rpd3S Deposited 2023-01-05 Assembly 1 Protein heterocomplex Heteromer；Protein × 7 PDB declaration: heptameric（7） Consistent with protein count
Chain M 1–401（401 aa）
Chain O 1–401（401 aa）
Not recorded ZN ZINC ION × 7 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20 mM HEPES-Na pH 7.5, 40 mM KCl, 2 mM MgCl2, 1 mM TCEP
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.00 Å
8HXY Cryo-EM structure of the histone deacetylase complex Rpd3S in complex with nucleosome Deposited 2023-01-05 Assembly 1 Protein–DNA Heteromer；Protein × 13 PDB declaration: pentadecameric（15） Consistent with all polymers
Chain M 1–401（401 aa）
Not recorded ZN ZINC ION × 5 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20 mM HEPES-Na pH 7.5, 40 mM KCl, 2 mM MgCl2, 1 mM TCEP
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
8HXZ Cryo-EM structure of Eaf3 CHD in complex with nucleosome Deposited 2023-01-05 Assembly 1 Protein–DNA Heteromer；Protein × 9 PDB declaration: undecameric（11） Consistent with all polymers
Chain M 1–401（401 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20 mM HEPES-Na pH 7.5, 40 mM KCl, 2 mM MgCl2, 1 mM TCEP
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.40 Å
8HY0 Composite cryo-EM structure of the histone deacetylase complex Rpd3S in complex with nucleosome Deposited 2023-01-05 Assembly 1 Protein–DNA Heteromer；Protein × 14 PDB declaration: hexadecameric（16） Consistent with all polymers
Chain M 1–401（401 aa）
Chain O 1–401（401 aa）
Not recorded ZN ZINC ION × 7 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20 mM HEPES-Na pH 7.5, 40 mM KCl, 2 mM MgCl2, 1 mM TCEP
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
8I3F Crystal structure of Rco1-Eaf3 with peptide of histone H3 N-terminal Deposited 2023-01-17 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 218–400（183 aa）
Not recorded ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；0.2 M MgCl2, 0.1 M tris pH 8.5, 25% w/v PEG 4000, 0.2 M NDSB-201
Resolution 1.62 Å R-free 0.188
8I3G Crystal structure of Eaf3-Eaf7 complex Deposited 2023-01-17 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 218–401（184 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；291 K；0.1 M tris pH 8.5, 25% w/v PEG 4000, 0.025% v/v Dichloromethane
Resolution 2.40 Å R-free 0.256
8I3G Crystal structure of Eaf3-Eaf7 complex Deposited 2023-01-17 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 218–401（184 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；291 K；0.1 M tris pH 8.5, 25% w/v PEG 4000, 0.025% v/v Dichloromethane
Resolution 2.40 Å R-free 0.256
8IHM Eaf3 CHD domain bound to the nucleosome Deposited 2023-02-23 Assembly 1 Protein–DNA Heteromer；Protein × 10 PDB declaration: dodecameric（12） Consistent with all polymers
Chain N 13–131（119 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.58 Å
8IHN Cryo-EM structure of the Rpd3S core complex Deposited 2023-02-23 Assembly 1 Protein heterocomplex Heteromer；Protein × 7 PDB declaration: heptameric（7） Consistent with protein count
Chain N 1–401（401 aa）
Chain P 1–401（401 aa）
Not recorded ZN ZINC ION × 1 CA CALCIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.37 Å
8IHT Rpd3S bound to the nucleosome Deposited 2023-02-23 Assembly 1 Protein–DNA Heteromer；Protein × 14 PDB declaration: hexadecameric（16） Consistent with all polymers
Chain N 1–401（401 aa）
Chain P 1–401（401 aa）
Not recorded ZN ZINC ION × 1 CA CALCIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.72 Å
8JHO Cryo-EM structure of the histone deacetylase complex Rpd3S in complex with di-nucleosome Deposited 2023-05-25 Assembly 1 Protein–DNA Heteromer；Protein × 22 PDB declaration: 24-meric（24） Consistent with all polymers
Chain M 1–401（401 aa）
Chain O 1–401（401 aa）
Not recorded ZN ZINC ION × 7 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5；20 mM HEPES-Na pH 7.5, 40 mM KCl, 2 mM MgCl2, 1 mM TCEP
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 7.60 Å

This page presents structural evidence recorded in PDB/mmCIF.“No recorded non-water small molecule” does not prove that the experimental sample was ligand-free; experimental conditions belong to the PDB experiment, while ligands and copy counts are shown for each biological assembly.