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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：P10412 New Search
24PDB entries
25Biological assembly
31chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification 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
3TZD Crystal structure of the complex of Human Chromobox Homolog 3 (CBX3) Deposited 2011-09-27 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain T 19–36（18 aa） Fragment：UNP residues 19-36
Non-standard monomer：Yes (specific site not provided by mmCIF) No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；300 K；peg, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 300K
Resolution 1.81 Å R-free 0.231
6H8P JMJD2A/ KDM4A COMPLEXED WITH NI(II), NOG AND Histone H1.4(18-32)K26me3 peptide (15-mer) Deposited 2018-08-03 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 18–32（15 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) NI NICKEL (II) ION × 1 ZN ZINC ION × 1 CL CHLORIDE ION × 1 OGA N-OXALYLGLYCINE × 1 GOL GLYCEROL × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 6；277 K；0.1 M MIB buffer (malonic acid/imidazole/boric acid, pH 6.0) 25% w/v polyethylene glycol 1500
Resolution 1.98 Å R-free 0.212
6H8P JMJD2A/ KDM4A COMPLEXED WITH NI(II), NOG AND Histone H1.4(18-32)K26me3 peptide (15-mer) Deposited 2018-08-03 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain D 18–32（15 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) NI NICKEL (II) ION × 1 ZN ZINC ION × 1 CL CHLORIDE ION × 1 OGA N-OXALYLGLYCINE × 1 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 6；277 K；0.1 M MIB buffer (malonic acid/imidazole/boric acid, pH 6.0) 25% w/v polyethylene glycol 1500
Resolution 1.98 Å R-free 0.212
7K5Y Cryo-EM structure of a chromatosome containing human linker histone H1.4 Deposited 2020-09-17 Assembly 1 Protein–DNA Heteromer；Protein × 11 PDB declaration: tridecameric（13） Consistent with all polymers
Chain U 1–219（219 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.76 Å
7PET The 4x177 nucleosome array containing H1 Deposited 2021-08-11 Assembly 1 Protein–DNA Heteromer；Protein × 34 PDB declaration: 36-meric（36） Consistent with all polymers
Chain s 2–219（218 aa）
Chain u 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 9.50 Å
7PEU Trinucleosome of the 4x177 nucleosome array containing H1 Deposited 2021-08-11 Assembly 1 Protein–DNA Heteromer；Protein × 25 PDB declaration: 27-meric（27） Consistent with all polymers
Chain u 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 7.20 Å
7PEX Nucleosome 2 of the 4x177 nucleosome array containing H1 Deposited 2021-08-11 Assembly 1 Protein–DNA Heteromer；Protein × 9 PDB declaration: undecameric（11） Consistent with all polymers
Chain u 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 5.10 Å
7PEZ Nucleosome 4 of the 4x177 nucleosome array containing H1 Deposited 2021-08-11 Assembly 1 Protein–DNA Heteromer；Protein × 9 PDB declaration: undecameric（11） Consistent with all polymers
Chain s 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 7.90 Å
7PF0 Trinucleosome of the 4x177 nucleosome array containing H1 Deposited 2021-08-11 Assembly 1 Protein–DNA Heteromer；Protein × 26 PDB declaration: 28-meric（28） Consistent with all polymers
Chain U 2–219（218 aa）
Chain u 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 11.00 Å
7PF2 Nucleosome stack of the 4x187 nucleosome array containing H1 Deposited 2021-08-11 Assembly 1 Protein–DNA Heteromer；Protein × 17 PDB declaration: nonadecameric（19） Consistent with all polymers
Chain U 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 5.10 Å
7PF3 Nucleosome 4 of the 4x187 nucleosome array containing H1 Deposited 2021-08-11 Assembly 1 Protein–DNA Heteromer；Protein × 9 PDB declaration: undecameric（11） Consistent with all polymers
Chain s 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.00 Å
7PF5 Nucleosome 2 of the 4x187 nucleosome array containing H1 Deposited 2021-08-11 Assembly 1 Protein–DNA Heteromer；Protein × 9 PDB declaration: undecameric（11） Consistent with all polymers
Chain u 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.80 Å
7PF6 Nucleosome 1 of the 4x187 nucleosome array containing H1 Deposited 2021-08-11 Assembly 1 Protein–DNA Heteromer；Protein × 9 PDB declaration: undecameric（11） Consistent with all polymers
Chain U 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.00 Å
7PFA Trinucleosome of the 4x197 nucleosome array containing H1 Deposited 2021-08-11 Assembly 1 Protein–DNA Heteromer；Protein × 26 PDB declaration: 28-meric（28） Consistent with all polymers
Chain U 2–219（218 aa）
Chain u 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 9.70 Å
7PFC Nucleosome stack of the 4x197 nucleosome array containing H1 Deposited 2021-08-11 Assembly 1 Protein–DNA Heteromer；Protein × 17 PDB declaration: nonadecameric（19） Consistent with all polymers
Chain U 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 6.40 Å
7PFD Nucleosome 1 of the 4x197 nucleosome array containing H1 Deposited 2021-08-11 Assembly 1 Protein–DNA Heteromer；Protein × 9 PDB declaration: undecameric（11） Consistent with all polymers
Chain U 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.40 Å
7PFE Nucleosome 2 of the 4x197 nucleosome array containing H1 Deposited 2021-08-11 Assembly 1 Protein–DNA Heteromer；Protein × 9 PDB declaration: undecameric（11） Consistent with all polymers
Chain u 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.40 Å
7PFT Trinucleosome of the 4x207 nucleosome array containing H1 Deposited 2021-08-12 Assembly 1 Protein–DNA Heteromer；Protein × 27 PDB declaration: 29-meric（29） Consistent with all polymers
Chain S 2–219（218 aa）
Chain U 2–219（218 aa）
Chain u 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 9.80 Å
7PFU Nucleosome stack of the 4x207 nucleosome array containing H1 Deposited 2021-08-12 Assembly 1 Protein–DNA Heteromer；Protein × 18 PDB declaration: eicosameric（20） Consistent with all polymers
Chain S 2–219（218 aa）
Chain U 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 5.00 Å
7PFV Nucleosome 1 of the 4x207 nucleosome array containing H1 Deposited 2021-08-12 Assembly 1 Protein–DNA Heteromer；Protein × 9 PDB declaration: undecameric（11） Consistent with all polymers
Chain U 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.40 Å
7PFW Nucleosome 2 of the 4x207 nucleosome array containing H1 Deposited 2021-08-12 Assembly 1 Protein–DNA Heteromer；Protein × 9 PDB declaration: undecameric（11） Consistent with all polymers
Chain u 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 5.20 Å
7PFX Nucleosome 3 of the 4x207 nucleosome array containing H1 Deposited 2021-08-12 Assembly 1 Protein–DNA Heteromer；Protein × 9 PDB declaration: undecameric（11） Consistent with all polymers
Chain S 2–219（218 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.30 Å
8H1T Cryo-EM structure of BAP1-ASXL1 bound to chromatosome Deposited 2022-10-04 Assembly 1 Protein–DNA Heteromer；Protein × 12 PDB declaration: tetradecameric（14） Consistent with all polymers
Chain K 1–219（219 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.00 Å
8VG2 Cryo-EM structure of FoxA1 and GATA4 in complex with H14 chromatosome Deposited 2023-12-22 Assembly 1 Protein–DNA Heteromer；Protein × 10 PDB declaration: dodecameric（12） Consistent with all polymers
Chain U 1–219（219 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.04 Å
9DDE ncPRC1RYBP bound to H2AK119Ub/H1.4 chromatosome Deposited 2024-08-28 Assembly 1 Protein–DNA Heteromer；Protein × 13 PDB declaration: 15-meric（15） Consistent with all polymers
Chain O 1–219（219 aa）
Not recorded ZN ZINC ION × 5 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.20 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.