← Back to search

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：P03086 New Search
3PDB entries
3Biological assembly
4chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state Different ligand/ion Different experimental method 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
2MJ2 Structure of the dimerization domain of the human polyoma, JC virus agnoprotein is an amphipathic alpha-helix. Deposited 2013-12-23 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 17–52（36 aa） Fragment：UNP residues 17-52
Not recorded No recorded non-water small molecule SOLUTION NMR
NMR measurement conditions pH 3；293 K；Ionic strength (raw mmCIF value) no salts；Pressure ambient
NMR measurement conditions pH 3；303 K；Ionic strength (raw mmCIF value) no salts；Pressure ambient
NMR measurement conditions pH 3；313 K；Ionic strength (raw mmCIF value) no salts；Pressure ambient
NMR sample composition 0.5 mM AGNO, 70 v/v H2O, 30 v/v [U-100% 2H] TFE, water with 30% (v/v) TFE (Trifluoroethanol, CF3CH2OH) | water with 30% (v/v) TFE (Trifluoroethanol, CF3CH2OH)
Resolution not provided
5NHQ Nuclear Magnetic Resonance Structure of the Human Polyoma JC Virus Agnoprotein Deposited 2017-03-22 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–71（71 aa）
Not recorded No recorded non-water small molecule SOLUTION NMR
NMR measurement conditions pH 3；313 K；Ionic strength (raw mmCIF value) 200 mM NaCl；Pressure pa
NMR sample composition 0.2 mM no labelling agnoprotein, trifluoroethanol/water | trifluoroethanol/water
Resolution not provided
9CMT The crystal structure of HP1alpha CSD-Agno complex Deposited 2024-07-15 Assembly 1 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain C 4–19（16 aa）
Chain F 4–19（16 aa）
Not recorded F6Z 3',6'-DIHYDROXY-3-OXO-3H-SPIRO[2-BENZOFURAN-1,9'-XANTHENE]-5-CARBOXYLIC ACID × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；298 K；1 uL protein solution (about 10 mg/ml) and 1 uL reservoir solution containing 0.01 M NiCl2, 0.1 M Tris-HCl, pH 8.5, and 20% PEG2000MME (v/v)
Resolution 3.17 Å R-free 0.286

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.