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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：P13376 New Search
4PDB entries
7Biological assembly
7chain/assembly records
Main Difference Dimensions in This Set
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
1B0Z The crystal structure of phosphoglucose isomerase-an enzyme with autocrine motility factor activity in tumor cells Deposited 1998-11-15 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–445（445 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；CRYSTALS WERE GROWN BY HANGING DROP VAPOR DIFFUSION FROM 4-UL DROPLETS OF PROTEIN SOLUTION (15 MG/ML) IN 50 MM PHOSPHATE BUFFER (PH7.0) AND 0.2 M AMMONIUM PHOSPHATE AGAINST A RESERVOIR OF THE ABOVE BUFFER CONTAINING 0.4M AMMONIUM PHOSPHATE., VAPOR DIFFUSION, HANGING DROP
Resolution 2.30 Å R-free 0.258
1B0Z The crystal structure of phosphoglucose isomerase-an enzyme with autocrine motility factor activity in tumor cells Deposited 1998-11-15 Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 1–445（445 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；CRYSTALS WERE GROWN BY HANGING DROP VAPOR DIFFUSION FROM 4-UL DROPLETS OF PROTEIN SOLUTION (15 MG/ML) IN 50 MM PHOSPHATE BUFFER (PH7.0) AND 0.2 M AMMONIUM PHOSPHATE AGAINST A RESERVOIR OF THE ABOVE BUFFER CONTAINING 0.4M AMMONIUM PHOSPHATE., VAPOR DIFFUSION, HANGING DROP
Resolution 2.30 Å R-free 0.258
1C7Q THE CRYSTAL STRUCTURE OF PHOSPHOGLUCOSE ISOMERASE/AUTOCRINE MOTILITY FACTOR/NEUROLEUKIN COMPLEXED WITH ITS CARBOHYDRATE PHOSPHATE INHIBITORS AND ITS SUBSTRATE RECOGNITION MECHANISM Deposited 2000-03-02 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–445（445 aa）
Not recorded BE1 N-BROMOACETYL-AMINOETHYL PHOSPHATE × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.5；0.1M HEPES PH 7.5, 0.8M K, NA TARTRATE
Resolution 2.30 Å R-free 0.242
1C7R THE CRYSTAL STRUCTURE OF PHOSPHOGLUCOSE ISOMERASE/AUTOCRINE MOTILITY FACTOR/NEUROLEUKIN COMPLEXED WITH ITS CARBOHYDRATE PHOSPHATE INHIBITORS AND ITS SUBSTRATE RECOGNITION MECHANISM Deposited 2000-03-02 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–445（445 aa）
Not recorded PA5 5-PHOSPHOARABINONIC ACID × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7；0.1M HEPES PH 7.5, 0.8M K, NA TARTRATE
Resolution 2.50 Å R-free 0.289
1C7R THE CRYSTAL STRUCTURE OF PHOSPHOGLUCOSE ISOMERASE/AUTOCRINE MOTILITY FACTOR/NEUROLEUKIN COMPLEXED WITH ITS CARBOHYDRATE PHOSPHATE INHIBITORS AND ITS SUBSTRATE RECOGNITION MECHANISM Deposited 2000-03-02 Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 1–445（445 aa）
Not recorded PA5 5-PHOSPHOARABINONIC ACID × 4 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7；0.1M HEPES PH 7.5, 0.8M K, NA TARTRATE
Resolution 2.50 Å R-free 0.289
2PGI THE CRYSTAL STRUCTURE OF PHOSPHOGLUCOSE ISOMERASE-AN ENZYME WITH AUTOCRINE MOTILITY FACTOR ACTIVITY IN TUMOR CELLS Deposited 1998-10-27 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–445（445 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 7；pH 7.0
Resolution 2.30 Å R-free 0.278
2PGI THE CRYSTAL STRUCTURE OF PHOSPHOGLUCOSE ISOMERASE-AN ENZYME WITH AUTOCRINE MOTILITY FACTOR ACTIVITY IN TUMOR CELLS Deposited 1998-10-27 Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 1–445（445 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 7；pH 7.0
Resolution 2.30 Å R-free 0.278

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.