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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：P50503 New Search
4PDB entries
10Biological assembly
12chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state Different ligand/ion 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
4J8C Crystal structure of the dimerization domain of Hsc70-interacting protein Deposited 2013-02-14 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–44（44 aa） Fragment：UNP residues 1-44
Chain B 1–44（44 aa） Fragment：UNP residues 1-44
Not recorded GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；2.52 Na-malonate, pH 7.0, vapor diffusion, hanging drop, temperature 291K
Resolution 1.10 Å R-free 0.162
4J8D Middle domain of Hsc70-interacting protein, crystal form II Deposited 2013-02-14 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 79–248（170 aa） Fragment：UNP residues 78-247
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；2.15 Na-malonate, pH 7.0, vapor diffusion, hanging drop, temperature 291K
Resolution 2.80 Å R-free 0.299
4J8D Middle domain of Hsc70-interacting protein, crystal form II Deposited 2013-02-14 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 79–248（170 aa） Fragment：UNP residues 78-247
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；2.15 Na-malonate, pH 7.0, vapor diffusion, hanging drop, temperature 291K
Resolution 2.80 Å R-free 0.299
4J8D Middle domain of Hsc70-interacting protein, crystal form II Deposited 2013-02-14 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 79–248（170 aa） Fragment：UNP residues 78-247
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；2.15 Na-malonate, pH 7.0, vapor diffusion, hanging drop, temperature 291K
Resolution 2.80 Å R-free 0.299
4J8D Middle domain of Hsc70-interacting protein, crystal form II Deposited 2013-02-14 Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain D 79–248（170 aa） Fragment：UNP residues 78-247
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；2.15 Na-malonate, pH 7.0, vapor diffusion, hanging drop, temperature 291K
Resolution 2.80 Å R-free 0.299
4J8E Middle domain of Hsc70-interacting protein, crystal form I Deposited 2013-02-14 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 78–247（170 aa） Fragment：UNP residues 78-247
Not recorded GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6；291 K；2.3 Na-malonate, pH 6.0, vapor diffusion, hanging drop, temperature 291K
Resolution 2.60 Å R-free 0.248
4J8E Middle domain of Hsc70-interacting protein, crystal form I Deposited 2013-02-14 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 78–247（170 aa） Fragment：UNP residues 78-247
Not recorded GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6；291 K；2.3 Na-malonate, pH 6.0, vapor diffusion, hanging drop, temperature 291K
Resolution 2.60 Å R-free 0.248
4J8E Middle domain of Hsc70-interacting protein, crystal form I Deposited 2013-02-14 Assembly 3 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 78–247（170 aa） Fragment：UNP residues 78-247
Chain B 78–247（170 aa） Fragment：UNP residues 78-247
Not recorded GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6；291 K；2.3 Na-malonate, pH 6.0, vapor diffusion, hanging drop, temperature 291K
Resolution 2.60 Å R-free 0.248
4J8F Crystal structure of a fusion protein containing the NBD of Hsp70 and the middle domain of Hip Deposited 2013-02-14 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 77–247（171 aa） Fragment：P08107 residues 1-382, P50503 residues 77-247
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 2 MG MAGNESIUM ION × 2 PO4 PHOSPHATE ION × 2 IOD IODIDE ION × 34 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.4；291 K；17 % PEG-3350 and 0.2 M NH4I, pH 7.4, vapor diffusion, hanging drop, temperature 291K
Resolution 2.70 Å R-free 0.261
4J8F Crystal structure of a fusion protein containing the NBD of Hsp70 and the middle domain of Hip Deposited 2013-02-14 Assembly 2 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 77–247（171 aa） Fragment：P08107 residues 1-382, P50503 residues 77-247
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 PO4 PHOSPHATE ION × 1 IOD IODIDE ION × 17 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.4；291 K；17 % PEG-3350 and 0.2 M NH4I, pH 7.4, vapor diffusion, hanging drop, temperature 291K
Resolution 2.70 Å R-free 0.261

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.