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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：E7FEV5 New Search
3PDB entries
5Biological assembly
10chain/assembly records
Main Difference Dimensions in This Set
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
3WXE Crystal structure of CYLD USP domain (C596S) in complex with Met1-linked diubiquitin Deposited 2014-07-30 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 578–780（203 aa） Fragment：USP domain, UNP residues 578-780, Linker, 850-951
Chain A 850–951（102 aa） Fragment：USP domain, UNP residues 578-780, Linker, 850-951
Mutation：C596S, B-box deletion Mutation：C596S, B-box deletion No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8.5；293 K；50mM Tris-HCl buffer, 9% PEG4000, 100mM magnesium chloride, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.50 Å R-free 0.247
3WXF Crystal structure of CYLD USP domain (C596S E674Q) in complex with Met1-linked diubiquitin Deposited 2014-07-30 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 578–780（203 aa） Fragment：USP domain, UNP residues 578-780, Linker, 850-951
Chain A 850–951（102 aa） Fragment：USP domain, UNP residues 578-780, Linker, 850-951
Mutation：C596S, E674Q, B-box deletion Mutation：C596S, E674Q, B-box deletion 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 buffer, 23% PEG3350, 0.2M ammonium sulfate, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.30 Å R-free 0.229
3WXF Crystal structure of CYLD USP domain (C596S E674Q) in complex with Met1-linked diubiquitin Deposited 2014-07-30 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 578–780（203 aa） Fragment：USP domain, UNP residues 578-780, Linker, 850-951
Chain C 850–951（102 aa） Fragment：USP domain, UNP residues 578-780, Linker, 850-951
Mutation：C596S, E674Q, B-box deletion Mutation：C596S, E674Q, B-box deletion SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8.5；293 K；0.1M Tris-HCl buffer, 23% PEG3350, 0.2M ammonium sulfate, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.30 Å R-free 0.229
3WXG Crystal structure of CYLD USP domain (C596A) in complex with Lys63-linked diubiquitin Deposited 2014-07-30 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 578–780（203 aa） Fragment：USP domain, UNP residues 578-780, Linker, 850-951
Chain A 850–951（102 aa） Fragment：USP domain, UNP residues 578-780, Linker, 850-951
Mutation：C596A, B-box deletion Mutation：C596A, B-box deletion No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7；293 K；0.2M sodium malonate buffer, 18% PEG3350, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 3.10 Å R-free 0.246
3WXG Crystal structure of CYLD USP domain (C596A) in complex with Lys63-linked diubiquitin Deposited 2014-07-30 Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain D 578–780（203 aa） Fragment：USP domain, UNP residues 578-780, Linker, 850-951
Chain D 850–951（102 aa） Fragment：USP domain, UNP residues 578-780, Linker, 850-951
Mutation：C596A, B-box deletion Mutation：C596A, B-box deletion No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7；293 K；0.2M sodium malonate buffer, 18% PEG3350, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 3.10 Å R-free 0.246

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.