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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：Q08050 New Search
3PDB entries
5Biological assembly
9chain/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
3G73 Structure of the FOXM1 DNA binding Deposited 2009-02-09 Assembly 1 Protein–DNA Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Consistent with all polymers
Chain A 222–360（139 aa） Fragment：DNA-binding domain, UNP residues 222-360
Chain B 222–360（139 aa） Fragment：DNA-binding domain, UNP residues 222-360
Not recorded MG MAGNESIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；291 K；24% PEG3350, 0.2M Sodium Malonate, pH7.5, 3uL Protein at 12g/L mixed with DNA at 0.5mM added tO 3uL of reservoir, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Resolution 2.21 Å R-free 0.234
7FJ2 Structure of FOXM1 homodimer bound to a palindromic DNA site Deposited 2021-08-02 Assembly 1 Protein–DNA Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Consistent with all polymers
Chain A 222–337（116 aa）
Chain B 222–337（116 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.7；277 K；50 mM Sodium acetate pH 4.7 250 mM Sodium chloride 15% PEG 3350
Resolution 3.10 Å R-free 0.265
7FJ2 Structure of FOXM1 homodimer bound to a palindromic DNA site Deposited 2021-08-02 Assembly 2 Protein–DNA Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Consistent with all polymers
Chain E 222–337（116 aa）
Chain F 222–337（116 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.7；277 K；50 mM Sodium acetate pH 4.7 250 mM Sodium chloride 15% PEG 3350
Resolution 3.10 Å R-free 0.265
9XS1 Crystal structure of FOXM1 DNA binding domain to specific dsDNA substrate Deposited 2025-11-20 Assembly 1 Protein–DNA Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Consistent with all polymers
Chain A 223–360（138 aa） Fragment：DNA binding domain
Chain G 223–360（138 aa） Fragment：DNA binding domain
Not recorded PO4 PHOSPHATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；289 K；10% PEG 20000, 0.1 M Sodium citrate tribasic dihydrate (pH 5.0) and 0.2 M Magnesium chloride hexahydrate
Resolution 2.50 Å R-free 0.249
9XS1 Crystal structure of FOXM1 DNA binding domain to specific dsDNA substrate Deposited 2025-11-20 Assembly 2 Protein–DNA Monomer；Protein × 1 PDB declaration: trimeric（3） Consistent with all polymers
Chain D 223–360（138 aa） Fragment：DNA binding domain
Not recorded GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；289 K；10% PEG 20000, 0.1 M Sodium citrate tribasic dihydrate (pH 5.0) and 0.2 M Magnesium chloride hexahydrate
Resolution 2.50 Å R-free 0.249

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.