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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：O57173 New Search
3PDB entries
3Biological assembly
4chain/assembly records
Main Difference Dimensions in This Set
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
2VTY Vaccinia virus anti-apoptotic F1L is a novel Bcl-2-like domain swapped dimer Deposited 2008-05-19 Assembly 1 Protein homooligomer Homooligomer；Protein × 12 PDB declaration: dodecameric（12） Consistent with protein count
Chain A 18–186（169 aa） Fragment：RESIDUES 18-186
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.2；0.9 NACL, 50 MM NA/K PHOSPHATE PH 5.2
Resolution 2.10 Å R-free 0.207
4D2L Vaccinia Virus F1L bound to Bak BH3 Deposited 2014-05-12 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 18–186（169 aa） Fragment：RESIDUES 18-186
Mutation：YES No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.5；0.18 M AMMONIUM SULFATE AND 2.25 M LICL., pH 7.5
Resolution 2.90 Å R-free 0.228
4D2M Vaccinia Virus F1L bound to Bim BH3 Deposited 2014-05-12 Assembly 1 Protein heterocomplex Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain A 18–186（169 aa） Fragment：RESIDUES 18-186
Chain C 18–186（169 aa） Fragment：RESIDUES 18-186
Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) Mutation：YES Non-standard monomer：Yes (specific site not provided by mmCIF) MRD (4R)-2-METHYLPENTANE-2,4-DIOL × 2 CL CHLORIDE ION × 8 X-RAY DIFFRACTION
X-ray crystallization conditions pH 6.2；0.2M KCL, 15 % PEG400, 1.44 % MPD AND 0.1M AMMONIUM CITRATE PH 6.2.
Resolution 2.10 Å R-free 0.255

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.