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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：P53778 New Search
4PDB entries
9Biological 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
1CM8 PHOSPHORYLATED MAP KINASE P38-GAMMA Deposited 1999-05-17 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–367（367 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 2 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7；pH 7.0, VAPOR DIFFUSION
Resolution 2.40 Å R-free 0.283
1CM8 PHOSPHORYLATED MAP KINASE P38-GAMMA Deposited 1999-05-17 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 1–367（367 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) MG MAGNESIUM ION × 2 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7；pH 7.0, VAPOR DIFFUSION
Resolution 2.40 Å R-free 0.283
4QUM Crystal structure of PTPN3 (PTPH1) in complex with a dually phosphorylated MAPK12 peptide Deposited 2014-07-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 182–190（9 aa） Fragment：Activation loop (UNP RESIDUES 182-190)
Mutation：W190R Non-standard monomer：Yes (specific site not provided by mmCIF) No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8.5；293 K；0.1M Tris-HCl, 30% PEG 8000, 5% glycerol, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.52 Å R-free 0.245
6UNA Crystal structure of inactive p38gamma Deposited 2019-10-11 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 7–367（361 aa）
Mutation：Q31R GOL GLYCEROL × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7.7；298 K；2.4M Ammonium sulfate, 50mM TRIS pH 7.7.
Resolution 2.55 Å R-free 0.245
6UNA Crystal structure of inactive p38gamma Deposited 2019-10-11 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 7–367（361 aa）
Mutation：Q31R GOL GLYCEROL × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7.7；298 K；2.4M Ammonium sulfate, 50mM TRIS pH 7.7.
Resolution 2.55 Å R-free 0.245
7CGA Crystal structure of human unphosphorylated p38gamma Deposited 2020-06-30 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 9–353（345 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8；291 K；1.9 M Sodium Malonate
Resolution 3.15 Å R-free 0.218
7CGA Crystal structure of human unphosphorylated p38gamma Deposited 2020-06-30 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 9–353（345 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8；291 K；1.9 M Sodium Malonate
Resolution 3.15 Å R-free 0.218
7CGA Crystal structure of human unphosphorylated p38gamma Deposited 2020-06-30 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 9–353（345 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8；291 K；1.9 M Sodium Malonate
Resolution 3.15 Å R-free 0.218
7CGA Crystal structure of human unphosphorylated p38gamma Deposited 2020-06-30 Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain D 9–353（345 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8；291 K；1.9 M Sodium Malonate
Resolution 3.15 Å R-free 0.218

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.