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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：Q6RHR9 New Search
2PDB entries
2Biological assembly
3chain/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
2I04 X-ray crystal structure of MAGI-1 PDZ1 bound to the C-terminal peptide of HPV18 E6 Deposited 2006-08-09 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 463–546（84 aa） Fragment：PDZ1 domain
Chain B 463–546（84 aa） Fragment：PDZ1 domain
Not recorded SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 4.6；291 K；PEG2000, 0.1 M Na Acetate , pH 4.6, VAPOR DIFFUSION, temperature 291K
Resolution 2.15 Å R-free 0.269
5ZYS Structure of Nephrin/MAGI1 complex Deposited 2018-05-28 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 826–918（93 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；277 K；0.5M sodium chloride , 0.01M magnesium chloride hexahydrate , 0.01Mhexadecyltrimethylammonium bromide
Resolution 1.78 Å R-free 0.204

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.