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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：Q5BWX6 New Search
2PDB entries
8Biological assembly
8chain/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
3QBR BakBH3 in complex with sjA Deposited 2011-01-13 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 21–189（169 aa） Fragment：C-terminal truncation (RESIDUES 21-189)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 9；295 K；1M tri-sodium citrate, 0.1M CHES, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Resolution 2.60 Å R-free 0.234
3QBR BakBH3 in complex with sjA Deposited 2011-01-13 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain X 21–189（169 aa） Fragment：C-terminal truncation (RESIDUES 21-189)
Not recorded NHE 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 9；295 K；1M tri-sodium citrate, 0.1M CHES, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Resolution 2.60 Å R-free 0.234
7JMT Crystal structure of schistosome BCL-2 bound to ABT-737 Deposited 2020-08-02 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 21–230（210 aa）
Not recorded N3C 4-{4-[(4'-CHLOROBIPHENYL-2-YL)METHYL]PIPERAZIN-1-YL}-N-{[4-({(1R)-3-(DIMETHYLAMINO)-1-[(PHENYLTHIO)METHYL]PROPYL}AMINO)-3-NITROPHENYL]SULFONYL}BENZAMIDE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8；298 K；sBCL-2:1, 1.6M dipotassium hydrogen phosphate, 0.4M sodium dihydrogen phosphate, 0.2M NaCl, 0.1M imidazole, pH8.0
Resolution 2.75 Å R-free 0.255
7JMT Crystal structure of schistosome BCL-2 bound to ABT-737 Deposited 2020-08-02 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 21–230（210 aa）
Not recorded N3C 4-{4-[(4'-CHLOROBIPHENYL-2-YL)METHYL]PIPERAZIN-1-YL}-N-{[4-({(1R)-3-(DIMETHYLAMINO)-1-[(PHENYLTHIO)METHYL]PROPYL}AMINO)-3-NITROPHENYL]SULFONYL}BENZAMIDE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8；298 K；sBCL-2:1, 1.6M dipotassium hydrogen phosphate, 0.4M sodium dihydrogen phosphate, 0.2M NaCl, 0.1M imidazole, pH8.0
Resolution 2.75 Å R-free 0.255
7JMT Crystal structure of schistosome BCL-2 bound to ABT-737 Deposited 2020-08-02 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 21–230（210 aa）
Not recorded N3C 4-{4-[(4'-CHLOROBIPHENYL-2-YL)METHYL]PIPERAZIN-1-YL}-N-{[4-({(1R)-3-(DIMETHYLAMINO)-1-[(PHENYLTHIO)METHYL]PROPYL}AMINO)-3-NITROPHENYL]SULFONYL}BENZAMIDE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8；298 K；sBCL-2:1, 1.6M dipotassium hydrogen phosphate, 0.4M sodium dihydrogen phosphate, 0.2M NaCl, 0.1M imidazole, pH8.0
Resolution 2.75 Å R-free 0.255
7JMT Crystal structure of schistosome BCL-2 bound to ABT-737 Deposited 2020-08-02 Assembly 4 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain D 21–230（210 aa）
Not recorded N3C 4-{4-[(4'-CHLOROBIPHENYL-2-YL)METHYL]PIPERAZIN-1-YL}-N-{[4-({(1R)-3-(DIMETHYLAMINO)-1-[(PHENYLTHIO)METHYL]PROPYL}AMINO)-3-NITROPHENYL]SULFONYL}BENZAMIDE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8；298 K；sBCL-2:1, 1.6M dipotassium hydrogen phosphate, 0.4M sodium dihydrogen phosphate, 0.2M NaCl, 0.1M imidazole, pH8.0
Resolution 2.75 Å R-free 0.255
7JMT Crystal structure of schistosome BCL-2 bound to ABT-737 Deposited 2020-08-02 Assembly 5 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain E 21–230（210 aa）
Not recorded N3C 4-{4-[(4'-CHLOROBIPHENYL-2-YL)METHYL]PIPERAZIN-1-YL}-N-{[4-({(1R)-3-(DIMETHYLAMINO)-1-[(PHENYLTHIO)METHYL]PROPYL}AMINO)-3-NITROPHENYL]SULFONYL}BENZAMIDE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8；298 K；sBCL-2:1, 1.6M dipotassium hydrogen phosphate, 0.4M sodium dihydrogen phosphate, 0.2M NaCl, 0.1M imidazole, pH8.0
Resolution 2.75 Å R-free 0.255
7JMT Crystal structure of schistosome BCL-2 bound to ABT-737 Deposited 2020-08-02 Assembly 6 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain F 21–230（210 aa）
Not recorded N3C 4-{4-[(4'-CHLOROBIPHENYL-2-YL)METHYL]PIPERAZIN-1-YL}-N-{[4-({(1R)-3-(DIMETHYLAMINO)-1-[(PHENYLTHIO)METHYL]PROPYL}AMINO)-3-NITROPHENYL]SULFONYL}BENZAMIDE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8；298 K；sBCL-2:1, 1.6M dipotassium hydrogen phosphate, 0.4M sodium dihydrogen phosphate, 0.2M NaCl, 0.1M imidazole, pH8.0
Resolution 2.75 Å R-free 0.255

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.