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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：Q9BQF6 New Search
2PDB entries
3Biological assembly
3chain/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
3EAY Crystal structure of the human SENP7 catalytic domain Deposited 2008-08-26 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 662–984（323 aa） Fragment：Catalytic domain: Residues 662-984
Not recorded SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；291 K；The reservoir solution contained 1.6 M ammonium sulfate and 100 mM sodium citrate pH 6.5. Single crystals appeared after 2 days from equal volumes of protein solution (10 mg/ml in 5 mM Tris-HCl pH 8.0, 25 mM NaCl) and reservoir solution, VAPOR DIFFUSION, SITTING DROP, temperature 291K
Resolution 2.40 Å R-free 0.256
7R2E Structure of human Senp7 with SUMO2 Deposited 2022-02-04 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 729–1050（322 aa）
Not recorded AYE prop-2-en-1-amine × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；291 K；0.1 M Sodium HEPES 7.0, 15 % w/v PEG 20,000
Resolution 1.74 Å R-free 0.230
7R2E Structure of human Senp7 with SUMO2 Deposited 2022-02-04 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 729–1050（322 aa）
Not recorded AYE prop-2-en-1-amine × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；291 K；0.1 M Sodium HEPES 7.0, 15 % w/v PEG 20,000
Resolution 1.74 Å R-free 0.230

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.