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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：P01100 New Search
3PDB entries
4Biological assembly
4chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state 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
1A02 STRUCTURE OF THE DNA BINDING DOMAINS OF NFAT, FOS AND JUN BOUND TO DNA Deposited 1997-12-08 Assembly 1 Protein–DNA Heteromer；Protein × 3 PDB declaration: pentameric（5） Consistent with all polymers
Chain F 138–193（56 aa） Fragment：FOS
Mutation：C154S No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；THE COMPLEX WAS CRYSTALLIZED IN 300-400 MM AMMONIUM ACETATE SALT, PH 7.5 (10 MM)., VAPOR DIFFUSION, HANGING DROP
Resolution 2.70 Å R-free 0.303
1FOS TWO HUMAN C-FOS:C-JUN:DNA COMPLEXES Deposited 1995-03-07 Assembly 1 Protein–DNA Heteromer；Protein × 2 PDB declaration: tetrameric（4） Consistent with all polymers
Chain E 139–200（62 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.7；293 K；pH 6.70, VAPOR DIFFUSION, HANGING DROP, temperature 293.00K
Resolution 3.05 Å R-free 0.321
1FOS TWO HUMAN C-FOS:C-JUN:DNA COMPLEXES Deposited 1995-03-07 Assembly 2 Protein–DNA Heteromer；Protein × 2 PDB declaration: tetrameric（4） Consistent with all polymers
Chain G 139–200（62 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.7；293 K；pH 6.70, VAPOR DIFFUSION, HANGING DROP, temperature 293.00K
Resolution 3.05 Å R-free 0.321
1S9K Crystal Structure of Human NFAT1 and Fos-Jun on the IL-2 ARRE1 Site Deposited 2004-02-04 Assembly 1 Protein–DNA Heteromer；Protein × 3 PDB declaration: pentameric（5） Consistent with all polymers
Chain D 140–192（53 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；289 K；300-400 mM Ammonium Acetate Salt, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 289K
Resolution 3.10 Å R-free 0.275

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.