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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：Q8TB24 New Search
2PDB entries
4Biological assembly
4chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification 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
3U23 Atomic resolution crystal structure of the 2nd SH3 domain from human CD2AP (CMS) in complex with a proline-rich peptide from human RIN3 Deposited 2011-09-30 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 452–467（16 aa） Fragment：unp residues 452-467
Non-standard monomer：Yes (specific site not provided by mmCIF) EDO 1,2-ETHANEDIOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.5；298 K；0.1 M HEPES pH 7.5, 1.4 M tri-sodium citrate dihydrate, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Resolution 1.11 Å R-free 0.167
4WCI Crystal structure of the 1st SH3 domain from human CD2AP (CMS) in complex with a proline-rich peptide (aa 378-393) from human RIN3 Deposited 2014-09-04 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 378–393（16 aa）
Not recorded SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；0.1 M Ca(ac) pH 4.2, 0.2 M Li2SO4 and 25% PEG 10 000
Resolution 1.65 Å R-free 0.219
4WCI Crystal structure of the 1st SH3 domain from human CD2AP (CMS) in complex with a proline-rich peptide (aa 378-393) from human RIN3 Deposited 2014-09-04 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain D 378–393（16 aa）
Not recorded SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；0.1 M Ca(ac) pH 4.2, 0.2 M Li2SO4 and 25% PEG 10 000
Resolution 1.65 Å R-free 0.219
4WCI Crystal structure of the 1st SH3 domain from human CD2AP (CMS) in complex with a proline-rich peptide (aa 378-393) from human RIN3 Deposited 2014-09-04 Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain F 378–393（16 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；0.1 M Ca(ac) pH 4.2, 0.2 M Li2SO4 and 25% PEG 10 000
Resolution 1.65 Å R-free 0.219

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.