← 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：P29374 New Search
7PDB entries
9Biological assembly
9chain/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
2LCC Solution structure of RBBP1 chromobarrel domain Deposited 2011-04-28 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 568–635（68 aa） Fragment：UNP RESIDUES 568-635
Not recorded No recorded non-water small molecule SOLUTION NMR
NMR measurement conditions pH 7；298 K；Ionic strength (raw mmCIF value) 0.4；Pressure ambient
NMR sample composition 0.5 mM [U-95% 15N] entity-1, 50 mM sodium phosphate-2, 50 mM sodium chloride-3, 5 mM DTT-4, 90% H2O/10% D2O | 90% H2O/10% D2O
NMR sample composition 0.5 mM [U-95% 13C; U-95% 15N] entity-5, 50 mM sodium phosphate-6, 50 mM sodium chloride-7, 5 mM DTT-8, 90% H2O/10% D2O | 90% H2O/10% D2O
Resolution not provided
2MAM Solution structure of the interdigitated double Tudor domain of RBBP1 Deposited 2013-07-15 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 4–121（118 aa） Fragment：UNP RESIDUES 4-121
Not recorded No recorded non-water small molecule SOLUTION NMR
NMR measurement conditions pH 7.8；298 K；Ionic strength (raw mmCIF value) 100；Pressure ambient
NMR sample composition 0.6 mM [U-95% 13C; U-95% 15N] entity-1, 10 % [U-99% 2H] D2O-2, 0.0004 % DSS-3, 15 mM DTT-4, 50 mM sodium chloride-5, 50 mM TRIS-6, 2 mM EDTA-7, 90% H2O/10% D2O | 90% H2O/10% D2O
Resolution not provided
2YRV Solution structure of the RBB1NT domain of human RB(retinoblastoma)-binding protein 1 Deposited 2007-04-03 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 170–273（104 aa） Fragment：UNP region 170-273
Not recorded No recorded non-water small molecule SOLUTION NMR
NMR measurement conditions pH 7；298 K；Ionic strength (raw mmCIF value) 120mM；Pressure ambient
NMR sample composition 1.2mM sample U-15N,13C; 20mM d-Tris-HCl; 100mM NaCl; 1mM d-DTT; 0.02% NaN3; 90% H2O, 10% D2O | 90% H2O/10% D2O
Resolution not provided
6BPH Crystal structure of the chromodomain of RBBP1 Deposited 2017-11-23 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 568–635（68 aa）
Not recorded UNX UNKNOWN LIGAND × 34 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.5；293 K；25% PEG 3350, 0.2M magnesium chloride, 0.1M HEPES, pH 7.5
Resolution 1.85 Å R-free 0.226
6L87 Solution structure of the tandem PWWP-ARID domains of human RBBP1 Deposited 2019-11-05 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 171–414（244 aa）
Not recorded No recorded non-water small molecule SOLUTION NMR
NMR measurement conditions pH 6；302 K；Ionic strength (raw mmCIF value) 720；Pressure 1
NMR sample composition 10 mM sodium phosphate, 700 mM sodium chloride, 1 mM EDTA, 1 mM DTT, 90% H2O/10% D2O | 90% H2O/10% D2O
NMR sample composition 10 mM sodium phosphate, 700 mM sodium chloride, 1 mM EDTA, 90% H2O/10% D2O | 90% H2O/10% D2O
Resolution not provided
7SMC p107 pocket domain complexed with ARID4A peptide Deposited 2021-10-25 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 953–967（15 aa） Fragment：UNP residues 953-967
Not recorded SO4 SULFATE ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；277 K；100 mM MES, pH 6.5, 4% PEG400, 1.6 M ammonium sulfate
Resolution 2.70 Å R-free 0.298
7SMC p107 pocket domain complexed with ARID4A peptide Deposited 2021-10-25 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain D 953–967（15 aa） Fragment：UNP residues 953-967
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；277 K；100 mM MES, pH 6.5, 4% PEG400, 1.6 M ammonium sulfate
Resolution 2.70 Å R-free 0.298
7V8N Crystal structure of the PWWP-ARID domain of ARID4A Deposited 2021-08-23 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 169–417（249 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；289 K；2.4 M ammonium phosphate dibasic, 0.1 M Tris pH8.0
Resolution 2.05 Å R-free 0.231
7V8N Crystal structure of the PWWP-ARID domain of ARID4A Deposited 2021-08-23 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 169–417（249 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；289 K；2.4 M ammonium phosphate dibasic, 0.1 M Tris pH8.0
Resolution 2.05 Å R-free 0.231

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.