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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：P06722 New Search
2PDB entries
3Biological assembly
3chain/assembly records
Main Difference Dimensions in This Set
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
1AZO DNA MISMATCH REPAIR PROTEIN MUTH FROM E. COLI Deposited 1997-11-19 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–228（228 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) EDO 1,2-ETHANEDIOL × 11 X-RAY DIFFRACTION
X-ray crystallization conditions 100 MM AMMONIUM ACETATE, 50 MM MAGNESIUM ACETATE, 1 MM DTT, 12-16 % PEG 6000
Resolution 1.70 Å R-free 0.263
2AZO DNA MISMATCH REPAIR PROTEIN MUTH FROM E. COLI Deposited 1997-11-20 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–228（228 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 6；100MM AMMONIUM ACETATE, 50 MM MAGNESIUM ACETATE, 1 MM DTT AND 12-16 % PEG6000, pH 6.0
Resolution 2.30 Å R-free 0.293
2AZO DNA MISMATCH REPAIR PROTEIN MUTH FROM E. COLI Deposited 1997-11-20 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 1–228（228 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 6；100MM AMMONIUM ACETATE, 50 MM MAGNESIUM ACETATE, 1 MM DTT AND 12-16 % PEG6000, pH 6.0
Resolution 2.30 Å R-free 0.293

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.