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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：Q8S307 New Search
11PDB entries
24Biological assembly
45chain/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
5ZD4 Crystal structure of MBP-fused BIL1/BZR1 in complex with double-stranded DNA Deposited 2018-02-22 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain C 21–104（84 aa）
Chain D 21–104（84 aa）
Mutation：D108A,K109A,E198A,N199A,K265A,E385A,K388A,D389A Mutation：D108A,K109A,E198A,N199A,K265A,E385A,K388A,D389A EDO 1,2-ETHANEDIOL × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；50mM sodium cacodylate (pH 6.5), 200mM potassium chloride, 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 2.17 Å R-free 0.244
5ZD4 Crystal structure of MBP-fused BIL1/BZR1 in complex with double-stranded DNA Deposited 2018-02-22 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain A 21–104（84 aa）
Chain B 21–104（84 aa）
Mutation：D108A,K109A,E198A,N199A,K265A,E385A,K388A,D389A Mutation：D108A,K109A,E198A,N199A,K265A,E385A,K388A,D389A EDO 1,2-ETHANEDIOL × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；50mM sodium cacodylate (pH 6.5), 200mM potassium chloride, 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 2.17 Å R-free 0.244
7VN2 Crystal structure of MBP-fused BIL1/BZR1 (21-90) in complex with double-stranded DNA contaning ATCACGTGAT Deposited 2021-10-10 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain C 21–90（70 aa）
Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A EDO 1,2-ETHANEDIOL × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；50 mM sodium cacodylate pH 6.5, 200 mM potassium chloride, 10 mM magnesium chloride and 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 2.42 Å R-free 0.248
7VN2 Crystal structure of MBP-fused BIL1/BZR1 (21-90) in complex with double-stranded DNA contaning ATCACGTGAT Deposited 2021-10-10 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain A 21–90（70 aa）
Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A EDO 1,2-ETHANEDIOL × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；50 mM sodium cacodylate pH 6.5, 200 mM potassium chloride, 10 mM magnesium chloride and 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 2.42 Å R-free 0.248
7VN3 Crystal structure of MBP-fused BIL1/BZR1 (21-90) in complex with double-stranded DNA contaning CACACGTGTG Deposited 2021-10-10 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain C 21–90（70 aa）
Chain D 21–90（70 aa）
Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A EDO 1,2-ETHANEDIOL × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；293 K；50 mM sodium cacodylate pH 6.5, 200 mM ammonium acetate and 10 mM calcium chloride and 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 1.94 Å R-free 0.231
7VN3 Crystal structure of MBP-fused BIL1/BZR1 (21-90) in complex with double-stranded DNA contaning CACACGTGTG Deposited 2021-10-10 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain A 21–90（70 aa）
Chain B 21–90（70 aa）
Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A EDO 1,2-ETHANEDIOL × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；293 K；50 mM sodium cacodylate pH 6.5, 200 mM ammonium acetate and 10 mM calcium chloride and 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 1.94 Å R-free 0.231
7VN4 Crystal structure of MBP-fused BIL1/BZR1 (21-90) in complex with double-stranded DNA contaning TCCACGTGGA Deposited 2021-10-10 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain C 21–90（70 aa）
Chain D 21–90（70 aa）
Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A EDO 1,2-ETHANEDIOL × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；293 K；50 mM sodium cacodylate pH 6.5, 200 mM ammonium acetate and 10 mM calcium chloride and 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 2.10 Å R-free 0.245
7VN4 Crystal structure of MBP-fused BIL1/BZR1 (21-90) in complex with double-stranded DNA contaning TCCACGTGGA Deposited 2021-10-10 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain A 21–90（70 aa）
Chain B 21–90（70 aa）
Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A EDO 1,2-ETHANEDIOL × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；293 K；50 mM sodium cacodylate pH 6.5, 200 mM ammonium acetate and 10 mM calcium chloride and 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 2.10 Å R-free 0.245
7VN5 Crystal structure of MBP-fused BIL1/BZR1 (21-90) in complex with double-stranded DNA contaning TTCACGTGAA Deposited 2021-10-10 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain C 21–90（70 aa）
Chain D 21–90（70 aa）
Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A EDO 1,2-ETHANEDIOL × 8 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；50 mM sodium cacodylate pH 6.5, 200 mM ammonium acetate and 10 mM calcium chloride and 10%
Resolution 1.95 Å R-free 0.244
7VN5 Crystal structure of MBP-fused BIL1/BZR1 (21-90) in complex with double-stranded DNA contaning TTCACGTGAA Deposited 2021-10-10 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain A 21–90（70 aa）
Chain B 21–90（70 aa）
Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A EDO 1,2-ETHANEDIOL × 5 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；293 K；50 mM sodium cacodylate pH 6.5, 200 mM ammonium acetate and 10 mM calcium chloride and 10%
Resolution 1.95 Å R-free 0.244
7VN6 Crystal structure of MBP-fused BIL1/BZR1 (21-90) in complex with double-stranded DNA contaning CGCACGTGCG Deposited 2021-10-10 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain C 21–90（70 aa）
Chain D 21–90（70 aa）
Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A EDO 1,2-ETHANEDIOL × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；293 K；50 mM sodium cacodylate pH 6.5, 200 mM ammonium acetate and 10 mM calcium chloride and 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 2.79 Å R-free 0.266
7VN6 Crystal structure of MBP-fused BIL1/BZR1 (21-90) in complex with double-stranded DNA contaning CGCACGTGCG Deposited 2021-10-10 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain A 21–90（70 aa）
Chain B 21–90（70 aa）
Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A EDO 1,2-ETHANEDIOL × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；293 K；50 mM sodium cacodylate pH 6.5, 200 mM ammonium acetate and 10 mM calcium chloride and 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 2.79 Å R-free 0.266
7VN7 Crystal structure of MBP-fused BIL1/BZR1 (21-90) in complex with double-stranded DNA contaning GACACGTGTC Deposited 2021-10-10 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain C 21–90（70 aa）
Chain D 21–90（70 aa）
Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A EDO 1,2-ETHANEDIOL × 8 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；295 K；50 mM sodium cacodylate pH 6.5, 200 mM ammonium acetate and 10 mM calcium chloride and 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 2.11 Å R-free 0.244
7VN7 Crystal structure of MBP-fused BIL1/BZR1 (21-90) in complex with double-stranded DNA contaning GACACGTGTC Deposited 2021-10-10 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain A 21–90（70 aa）
Chain B 21–90（70 aa）
Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A EDO 1,2-ETHANEDIOL × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；295 K；50 mM sodium cacodylate pH 6.5, 200 mM ammonium acetate and 10 mM calcium chloride and 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 2.11 Å R-free 0.244
7VN8 Crystal structure of MBP-fused BIL1/BZR1 (21-90) in complex with double-stranded DNA contaning GTCACGTGAC Deposited 2021-10-10 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain C 21–90（70 aa）
Chain D 21–90（70 aa）
Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A EDO 1,2-ETHANEDIOL × 7 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；293 K；50 mM sodium cacodylate pH 6.5, 200 mM potassium chloride, 10 mM magnesium chloride and 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 2.04 Å R-free 0.240
7VN8 Crystal structure of MBP-fused BIL1/BZR1 (21-90) in complex with double-stranded DNA contaning GTCACGTGAC Deposited 2021-10-10 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain A 21–90（70 aa）
Chain B 21–90（70 aa）
Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A Mutation：D82A,K83A,E172A,N173A,K239A,E359A,K362A,D363A EDO 1,2-ETHANEDIOL × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；293 K；50 mM sodium cacodylate pH 6.5, 200 mM potassium chloride, 10 mM magnesium chloride and 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 2.04 Å R-free 0.240
8QT5 Crystal structure of Arabidopsis thaliana 14-3-3 isoform lambda in complex with a phosphopeptide from the transcription factor BZR1. Deposited 2023-10-12 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 169–175（7 aa）
Chain B 169–175（7 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) ACT ACETATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.5；298 K；22 % [w/v] PEG 10,000, 0.1 M ammonium acetate, 0.1 M Bis-Tris [pH 5.5]
Resolution 2.69 Å R-free 0.262
8QT5 Crystal structure of Arabidopsis thaliana 14-3-3 isoform lambda in complex with a phosphopeptide from the transcription factor BZR1. Deposited 2023-10-12 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 169–175（7 aa）
Chain D 169–175（7 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) 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, HANGING DROP；pH 5.5；298 K；22 % [w/v] PEG 10,000, 0.1 M ammonium acetate, 0.1 M Bis-Tris [pH 5.5]
Resolution 2.69 Å R-free 0.262
8QT5 Crystal structure of Arabidopsis thaliana 14-3-3 isoform lambda in complex with a phosphopeptide from the transcription factor BZR1. Deposited 2023-10-12 Assembly 3 Insufficient information Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain E 169–175（7 aa）
Chain F 169–175（7 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) Non-standard monomer：Yes (specific site not provided by mmCIF) ACT ACETATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.5；298 K；22 % [w/v] PEG 10,000, 0.1 M ammonium acetate, 0.1 M Bis-Tris [pH 5.5]
Resolution 2.69 Å R-free 0.262
8QT5 Crystal structure of Arabidopsis thaliana 14-3-3 isoform lambda in complex with a phosphopeptide from the transcription factor BZR1. Deposited 2023-10-12 Assembly 4 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain G 169–175（7 aa）
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, HANGING DROP；pH 5.5；298 K；22 % [w/v] PEG 10,000, 0.1 M ammonium acetate, 0.1 M Bis-Tris [pH 5.5]
Resolution 2.69 Å R-free 0.262
9M73 Crystal structure of MBP-fused BIL1/BZR1 (21-104) in complex with double-stranded DNA contaning CACATATGTG Deposited 2025-03-09 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain C 22–104（83 aa）
Chain D 22–104（83 aa）
Not recorded EDO 1,2-ETHANEDIOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；293 K；50 mM sodium cacodylate pH 6.5, 200 mM potassium chloride, 10 mM magnesium chloride and 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 2.31 Å R-free 0.245
9M73 Crystal structure of MBP-fused BIL1/BZR1 (21-104) in complex with double-stranded DNA contaning CACATATGTG Deposited 2025-03-09 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain A 22–104（83 aa）
Chain B 22–104（83 aa）
Not recorded EDO 1,2-ETHANEDIOL × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；293 K；50 mM sodium cacodylate pH 6.5, 200 mM potassium chloride, 10 mM magnesium chloride and 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 2.31 Å R-free 0.245
9M74 Crystal structure of MBP-fused BIL1/BZR1 (21-104) in complex with double-stranded DNA contaning CACAGCTGTG Deposited 2025-03-09 Assembly 1 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain C 22–104（83 aa）
Chain D 22–104（83 aa）
Not recorded EDO 1,2-ETHANEDIOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；293 K；50 mM sodium cacodylate pH 6.5, 200 mM ammonium acetate and 10 mM calcium chloride and 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 2.23 Å R-free 0.244
9M74 Crystal structure of MBP-fused BIL1/BZR1 (21-104) in complex with double-stranded DNA contaning CACAGCTGTG Deposited 2025-03-09 Assembly 2 Insufficient information Homooligomer；Protein × 2 PDB declaration: tetrameric（4） Review required
Chain A 22–104（83 aa）
Chain B 22–104（83 aa）
Not recorded EDO 1,2-ETHANEDIOL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；293 K；50 mM sodium cacodylate pH 6.5, 200 mM ammonium acetate and 10 mM calcium chloride and 10% (w/v) polyethylene glycol (PEG) 4000
Resolution 2.23 Å R-free 0.244

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.