← Back to search

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：Q05123 New Search
13PDB entries
15Biological assembly
17chain/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
3WEE Structure of the full-length yeast Arp7-Arp9 Heterodimer Deposited 2013-07-06 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–467（467 aa）
Mutation：M1G Non-standard monomer：Yes (specific site not provided by mmCIF) SO4 SULFATE ION × 4 CXS 3-CYCLOHEXYL-1-PROPYLSULFONIC ACID × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 10.5；277 K；2M sodium/potassium phosphate, 100mM CAPS/NaOH, pH 10.5, 200mM lithium sulfate, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 3.10 Å R-free 0.220
4I6M Structure of Arp7-Arp9-Snf2(HSA)-RTT102 subcomplex of SWI/SNF chromatin remodeler. Deposited 2012-11-29 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain B 1–246（246 aa） Fragment：UNP residues 1-246, 275-467
Chain B 275–467（193 aa） Fragment：UNP residues 1-246, 275-467
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) PO4 PHOSPHATE ION × 12 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.5；294 K；1.6 - 2.0 M Ammonium Phosphate, 0.1mM HEPES, pH 7.5, 1mM DTT, VAPOR DIFFUSION, SITTING DROP, temperature 294K
Resolution 2.80 Å R-free 0.223
5TGC Structure of the hetero-trimer of Rtt102-Arp7/9 bound to ATP Deposited 2016-09-27 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 1–467（467 aa）
Not recorded ATP ADENOSINE-5'-TRIPHOSPHATE × 1 SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；291.5 K；0.17M Ammonium Sulfate, 20% PEG 3350, 17 mM EDTA
Resolution 3.25 Å R-free 0.322
5TGC Structure of the hetero-trimer of Rtt102-Arp7/9 bound to ATP Deposited 2016-09-27 Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain E 1–467（467 aa）
Not recorded ATP ADENOSINE-5'-TRIPHOSPHATE × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；291.5 K；0.17M Ammonium Sulfate, 20% PEG 3350, 17 mM EDTA
Resolution 3.25 Å R-free 0.322
5TGC Structure of the hetero-trimer of Rtt102-Arp7/9 bound to ATP Deposited 2016-09-27 Assembly 3 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain B 1–467（467 aa）
Chain E 1–467（467 aa）
Not recorded ATP ADENOSINE-5'-TRIPHOSPHATE × 2 SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；291.5 K；0.17M Ammonium Sulfate, 20% PEG 3350, 17 mM EDTA
Resolution 3.25 Å R-free 0.322
6KW3 The ClassA RSC-Nucleosome Complex Deposited 2019-09-05 Assembly 1 Protein–DNA Heteromer；Protein × 26 PDB declaration: 28-meric（28） Consistent with all polymers
Chain g 1–467（467 aa）
Not recorded ZN ZINC ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 7.13 Å
6KW4 The ClassB RSC-Nucleosome Complex Deposited 2019-09-06 Assembly 1 Protein–DNA Heteromer；Protein × 26 PDB declaration: 28-meric（28） Consistent with all polymers
Chain g 1–467（467 aa）
Not recorded ZN ZINC ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 7.55 Å
6KW5 The ClassC RSC-Nucleosome Complex Deposited 2019-09-06 Assembly 1 Protein–DNA Heteromer；Protein × 26 PDB declaration: 28-meric（28） Consistent with all polymers
Chain g 1–467（467 aa）
Not recorded ZN ZINC ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 10.13 Å
6TDA Structure of SWI/SNF chromatin remodeler RSC bound to a nucleosome Deposited 2019-11-08 Assembly 1 Protein–DNA Heteromer；Protein × 21 PDB declaration: 23-meric（23） Consistent with all polymers
Chain U 2–467（466 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 15.00 Å
6UXW SWI/SNF nucleosome complex with ADP-BeFx Deposited 2019-11-08 Assembly 1 Protein–DNA Heteromer；Protein × 26 PDB declaration: 28-meric（28） Consistent with all polymers
Chain Q 1–467（467 aa）
Not recorded PO4 PHOSPHATE ION × 12 ADP ADENOSINE-5'-DIPHOSPHATE × 1 BEF BERYLLIUM TRIFLUORIDE ION × 1 MG MAGNESIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.9；10 mM HEPES, pH 7.9, 10 mM MgCl2, 50 mM KCl, 1 mM DTT, 5% glycerol, 0.05% NP-40
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 8.96 Å
6V92 RSC-NCP Deposited 2019-12-13 Assembly 1 Protein–DNA Heteromer；Protein × 33 PDB declaration: 35-meric（35） Consistent with all polymers
Chain B 1–467（467 aa）
Not recorded ZN ZINC ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.9
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 20.00 Å
6VZ4 Cryo-EM structure of Sth1-Arp7-Arp9-Rtt102 bound to the nucleosome in ADP Beryllium Fluoride state Deposited 2020-02-27 Assembly 1 Protein–DNA Heteromer；Protein × 12 PDB declaration: tetradecameric（14） Consistent with all polymers
Chain M 1–467（467 aa）
Not recorded MG MAGNESIUM ION × 1 ADP ADENOSINE-5'-DIPHOSPHATE × 1 BEF BERYLLIUM TRIFLUORIDE ION × 1 ATP ADENOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE；4 second blot time, blot force 20
Resolution 3.90 Å
6VZG Cryo-EM structure of Sth1-Arp7-Arp9-Rtt102 Deposited 2020-02-28 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain M 1–467（467 aa）
Not recorded ATP ADENOSINE-5'-TRIPHOSPHATE × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE；4 second blot time, blot force 20
Resolution 4.20 Å
7C4J Cryo-EM structure of the yeast Swi/Snf complex in a nucleosome free state Deposited 2020-05-18 Assembly 1 Protein heterocomplex Heteromer；Protein × 12 PDB declaration: dodecameric（12） Consistent with protein count
Chain L 1–467（467 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.89 Å
7EGP The structure of SWI/SNF-nucleosome complex Deposited 2021-03-24 Assembly 1 Protein–DNA Heteromer；Protein × 19 PDB declaration: 21-meric（21） Consistent with all polymers
Chain N 1–467（467 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 1 BEF BERYLLIUM TRIFLUORIDE ION × 1 MG MAGNESIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 6.90 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.