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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：P02309 New Search
44PDB entries
64Biological assembly
82chain/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
1E6I Bromodomain from GCN5 complexed with acetylated H4 peptide Deposited 2000-08-18 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain P 16–30（15 aa） Fragment：ACETYLATED TAIL, RESIDUES 16-30
Non-standard monomer：Yes (specific site not provided by mmCIF) No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions pH 7.5；2.2M AMMONIUM SULPHATE, 20% V/V GLYCEROL, 4MM DITHIOTHREITOL, 100 MM HEPES PH 7.5, 125MM NACL 5:1 PEPTIDE:PROTEIN
Resolution 1.87 Å R-free 0.209
1ID3 CRYSTAL STRUCTURE OF THE YEAST NUCLEOSOME CORE PARTICLE REVEALS FUNDAMENTAL DIFFERENCES IN INTER-NUCLEOSOME INTERACTIONS Deposited 2001-04-03 Assembly 1 Protein–DNA Heteromer；Protein × 8 PDB declaration: decameric（10） Consistent with all polymers
Chain B 1–102（102 aa）
Chain F 1–102（102 aa）
Not recorded MN MANGANESE (II) ION × 17 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6；292 K；Manganese chloride, Potassium chloride, cacodylate, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 292K
Resolution 3.10 Å R-free 0.292
1Q1A Structure of the yeast Hst2 protein deacetylase in ternary complex with 2'-O-acetyl ADP ribose and histone peptide Deposited 2003-07-18 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 12–21（10 aa） Fragment：Residues 12-21
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 OAD 2'-O-ACETYL ADENOSINE-5-DIPHOSPHORIBOSE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.6；294 K；PEG 4K, , pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 294K
Resolution 1.50 Å R-free 0.210
1SZC Structural basis for nicotinamide cleavage and ADP-ribose transfer by NAD+-dependent Sir2 histone/protein deacetylases Deposited 2004-04-05 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 12–21（10 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 CL CHLORIDE ION × 1 CNA CARBA-NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 1 GOL GLYCEROL × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 6.5；293 K；Ammonium Sulfate, Bis-tris, pH 6.5, VAPOR DIFFUSION, temperature 293K
Resolution 1.75 Å R-free 0.239
1SZC Structural basis for nicotinamide cleavage and ADP-ribose transfer by NAD+-dependent Sir2 histone/protein deacetylases Deposited 2004-04-05 Assembly 2 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain B 12–21（10 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 2 CL CHLORIDE ION × 2 CNA CARBA-NICOTINAMIDE-ADENINE-DINUCLEOTIDE × 2 GOL GLYCEROL × 8 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 6.5；293 K；Ammonium Sulfate, Bis-tris, pH 6.5, VAPOR DIFFUSION, temperature 293K
Resolution 1.75 Å R-free 0.239
1SZD Structural basis for nicotinamide cleavage and ADP-ribose transfer by NAD+-dependent Sir2 histone/protein deacetylases Deposited 2004-04-05 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 12–21（10 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) CL CHLORIDE ION × 1 ZN ZINC ION × 1 APR ADENOSINE-5-DIPHOSPHORIBOSE × 1 GOL GLYCEROL × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 6.5；293 K；Ammonium Sulfate, Bis-Tris, pH 6.5, VAPOR DIFFUSION, temperature 293K
Resolution 1.50 Å R-free 0.230
1SZD Structural basis for nicotinamide cleavage and ADP-ribose transfer by NAD+-dependent Sir2 histone/protein deacetylases Deposited 2004-04-05 Assembly 2 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain B 12–21（10 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) CL CHLORIDE ION × 2 ZN ZINC ION × 2 APR ADENOSINE-5-DIPHOSPHORIBOSE × 2 GOL GLYCEROL × 6 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 6.5；293 K；Ammonium Sulfate, Bis-Tris, pH 6.5, VAPOR DIFFUSION, temperature 293K
Resolution 1.50 Å R-free 0.230
2E3K Crystal structure of the human Brd2 second bromodomain in complexed with the acetylated histone H4 peptide Deposited 2006-11-27 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain Q 1–15（15 aa） Fragment：N-terminal H4 di-acetylated tail
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, SITTING DROP；pH 6.5；298 K；PEG4000, Ammonium Acetate,, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Resolution 2.30 Å R-free 0.268
2E3K Crystal structure of the human Brd2 second bromodomain in complexed with the acetylated histone H4 peptide Deposited 2006-11-27 Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain R 1–15（15 aa） Fragment：N-terminal H4 di-acetylated tail
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, SITTING DROP；pH 6.5；298 K；PEG4000, Ammonium Acetate,, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 298K
Resolution 2.30 Å R-free 0.268
2H2H The Structural basis of sirtuin substrate specificity Deposited 2006-05-18 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 75–85（11 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 9.5；293.15 K；20 % PEG, VAPOR DIFFUSION, HANGING DROP, temperature 293.15K, pH 9.5
Resolution 2.20 Å R-free 0.239
2L5A Structural basis for recognition of centromere specific histone H3 variant by nonhistone Scm3 Deposited 2010-10-28 Assembly 1 Insufficient information Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 42–103（62 aa） Fragment：Cse4(151-228), Scm3(93-172), H4(42-103)
Not recorded No recorded non-water small molecule SOLUTION NMR
NMR measurement conditions pH 5.4；308 K；Ionic strength (raw mmCIF value) 0.00；Pressure ambient
NMR sample composition 0.8-1.0 mM [U-100% 15N] scCSH-1, 90% H2O/10% D2O | 90% H2O/10% D2O
NMR sample composition 0.8-0.85 mM [U-100% 15N] scCSH-2, 90% H2O/10% D2O | 90% H2O/10% D2O
NMR sample composition 0.8-0.85 mM [U-13C methyl; U-15N; U-2H] scCSH-3, 90% H2O/10% D2O | 90% H2O/10% D2O
NMR sample composition 0.8-0.85 mM [U-13C ; U-15N; 35%-2H] scCSH-4, 90% H2O/10% D2O | 90% H2O/10% D2O
NMR sample composition 0.8-0.85 mM [U-13C ; U-15N] scCSH-5, 100% D2O | 100% D2O
NMR sample composition 0.8-0.85 mM scCSH-6, 100% D2O | 100% D2O
Resolution not provided
2QQF Hst2 bound to ADP-HPD and Acetylated histone H4 Deposited 2007-07-26 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain B 13–23（11 aa） Fragment：SEQUENCE DATABASE RESIDUES 13-23
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 2 A1R 5'-O-[(S)-{[(S)-{[(2R,3R,4S)-3,4-DIHYDROXYPYRROLIDIN-2-YL]METHOXY}(HYDROXY)PHOSPHORYL]OXY}(HYDROXY)PHOSPHORYL]ADENOSINE × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.6；298 K；2.0 M Ammonium Sulfate, 100 mM Na citrate and 200 mM K/Na tartrate, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.00 Å R-free 0.253
2QQF Hst2 bound to ADP-HPD and Acetylated histone H4 Deposited 2007-07-26 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 13–23（11 aa） Fragment：SEQUENCE DATABASE RESIDUES 13-23
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 A1R 5'-O-[(S)-{[(S)-{[(2R,3R,4S)-3,4-DIHYDROXYPYRROLIDIN-2-YL]METHOXY}(HYDROXY)PHOSPHORYL]OXY}(HYDROXY)PHOSPHORYL]ADENOSINE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5.6；298 K；2.0 M Ammonium Sulfate, 100 mM Na citrate and 200 mM K/Na tartrate, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Resolution 2.00 Å R-free 0.253
2QQG Hst2 bound to ADP-HPD, acetyllated histone H4 and nicotinamide Deposited 2007-07-26 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 13–23（11 aa） Fragment：sequence database residues 13-23
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 A1R 5'-O-[(S)-{[(S)-{[(2R,3R,4S)-3,4-DIHYDROXYPYRROLIDIN-2-YL]METHOXY}(HYDROXY)PHOSPHORYL]OXY}(HYDROXY)PHOSPHORYL]ADENOSINE × 1 NCA NICOTINAMIDE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.6；298 K；2.0 M Ammonium Sulfate, 100 mM Na citrate, pH 5.6, 200 mM K/Na tartrate, VAPOR DIFFUSION, HANGING DROP, temperature 298K, pH 5.60
Resolution 2.05 Å R-free 0.245
2QQG Hst2 bound to ADP-HPD, acetyllated histone H4 and nicotinamide Deposited 2007-07-26 Assembly 2 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain B 13–23（11 aa） Fragment：sequence database residues 13-23
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 2 A1R 5'-O-[(S)-{[(S)-{[(2R,3R,4S)-3,4-DIHYDROXYPYRROLIDIN-2-YL]METHOXY}(HYDROXY)PHOSPHORYL]OXY}(HYDROXY)PHOSPHORYL]ADENOSINE × 2 NCA NICOTINAMIDE × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.6；298 K；2.0 M Ammonium Sulfate, 100 mM Na citrate, pH 5.6, 200 mM K/Na tartrate, VAPOR DIFFUSION, HANGING DROP, temperature 298K, pH 5.60
Resolution 2.05 Å R-free 0.245
3TO6 Crystal structure of yeast Esa1 HAT domain complexed with H4K16CoA bisubstrate inhibitor Deposited 2011-09-04 Assembly 1 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain B 12–23（12 aa） Fragment：UNP residues 12-23
Not recorded CMC CARBOXYMETHYL COENZYME *A × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；298 K；0.1 M sodium cacodylate, 1.6 M ammonium sulfate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
Resolution 2.10 Å R-free 0.232
4JJN Crystal structure of heterochromatin protein Sir3 in complex with a silenced yeast nucleosome Deposited 2013-03-08 Assembly 1 Protein–DNA Heteromer；Protein × 10 PDB declaration: dodecameric（12） Consistent with all polymers
Chain B 2–103（102 aa）
Chain F 2–103（102 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.5；277 K；0.05 M sodium cacodylate, 32% 2-methyl-2,4-pentanediol (MPD), pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 3.09 Å R-free 0.255
4KUD Crystal structure of N-terminal acetylated Sir3 BAH domain D205N mutant in complex with yeast nucleosome core particle Deposited 2013-05-22 Assembly 1 Protein–DNA Heteromer；Protein × 10 PDB declaration: dodecameric（12） Consistent with all polymers
Chain B 1–103（103 aa）
Chain F 1–103（103 aa）
Mutation：S2A Mutation：S2A No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.8；289 K；16% PEG 400, 0.1M KCl, 0.01M CaCl2, 0.05M sodium citrate(pH4.8), VAPOR DIFFUSION, HANGING DROP, temperature 289K
Resolution 3.20 Å R-free 0.237
4PSX Crystal structure of histone acetyltransferase complex Deposited 2014-03-08 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain C 2–49（48 aa） Fragment：UNP residues 2-49
Mutation：I21V COA COENZYME A × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；0.2M potassium sodium tartrate, 20%(w/v) polyethylene glycol 3,350, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Resolution 2.51 Å R-free 0.223
4PSX Crystal structure of histone acetyltransferase complex Deposited 2014-03-08 Assembly 2 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain F 2–49（48 aa） Fragment：UNP residues 2-49
Mutation：I21V COA COENZYME A × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；0.2M potassium sodium tartrate, 20%(w/v) polyethylene glycol 3,350, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K
Resolution 2.51 Å R-free 0.223
4TWI The structure of Sir2Af1 bound to a succinylated histone peptide Deposited 2014-06-30 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 9–21（13 aa） Fragment：UNP residues 9-21
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.5；293 K；0.1 M Tris pH 8.5, 200 mM MgCl2, and 20% (w/v) PEG 8,000
Resolution 1.79 Å R-free 0.221
4TWJ The structure of Sir2Af2 bound to a myristoylated histone peptide Deposited 2014-06-30 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 9–21（13 aa） Fragment：UNP residues 9-21
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 ACT ACETATE ION × 5 GOL GLYCEROL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 4.8；293 K；0.1 M Na-acetate pH 4.8, 14-18% (v/v) 2-propanol, and 14-15% (w/v) PEG 6,000
Resolution 1.65 Å R-free 0.205
5ZBA Crystal structure of Rtt109-Asf1-H3-H4-CoA complex Deposited 2018-02-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain D 1–103（103 aa）
Not recorded COA COENZYME A × 1 IOD IODIDE ION × 37 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；277 K；100mM sodium citrate, pH 5.0, 22% PEG 1500, 400mM sodium iodide
Resolution 3.50 Å R-free 0.294
5ZBB Crystal structure of Rtt109-Asf1-H3-H4 complex Deposited 2018-02-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain D 1–103（103 aa）
Not recorded IOD IODIDE ION × 23 PEG DI(HYDROXYETHYL)ETHER × 1 GOL GLYCEROL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；277 K；100mM sodium citrate, pH 5.0, 22% PEG 1500, 400mM sodium iodide
Resolution 3.60 Å R-free 0.264
6GEJ Chromatin remodeller-nucleosome complex at 3.6 A resolution. Deposited 2018-04-26 Assembly 1 Protein–DNA Heteromer；Protein × 18 PDB declaration: eicosameric（20） Consistent with all polymers
Chain C 1–103（103 aa）
Chain D 1–103（103 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 8 BEF BERYLLIUM TRIFLUORIDE ION × 2 MG MAGNESIUM ION × 8 ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.60 Å
6GEN Chromatin remodeller-nucleosome complex at 4.5 A resolution. Deposited 2018-04-27 Assembly 1 Protein–DNA Heteromer；Protein × 18 PDB declaration: eicosameric（20） Consistent with all polymers
Chain C 1–103（103 aa）
Chain D 1–103（103 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 8 BEF BERYLLIUM TRIFLUORIDE ION × 2 MG MAGNESIUM ION × 8 ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.60 Å
6QLD Structure of inner kinetochore CCAN-Cenp-A complex Deposited 2019-01-31 Assembly 1 Protein–DNA Heteromer；Protein × 20 PDB declaration: 22-meric（22） Consistent with all polymers
Chain b 25–103（79 aa）
Chain f 25–103（79 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.15 Å
6RXJ Crystal structure of CobB wt in complex with H4K16-Acetyl peptide Deposited 2019-06-08 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 13–22（10 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；0.1M Bis-Tris, 0.03 M HCl, 22% PEG3350
Resolution 1.60 Å R-free 0.188
6RXJ Crystal structure of CobB wt in complex with H4K16-Acetyl peptide Deposited 2019-06-08 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain D 13–22（10 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；0.1M Bis-Tris, 0.03 M HCl, 22% PEG3350
Resolution 1.60 Å R-free 0.188
6RXK Crystal structure of CobB wt in complex with H4K16-Butyryl peptide Deposited 2019-06-08 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 13–23（11 aa） Fragment：H4K16Bu
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；22% PEG 3350 0.1M Bis-Tris 0.03 mM HCL
Resolution 1.35 Å R-free 0.188
6RXL Crystal structure of CobB wt in complex with H4K16-Crotonyl peptide Deposited 2019-06-08 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 13–23（11 aa） Fragment：H4K16Ac
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；0.1 M Bis-Tris 22% PEG 3350 0.03 M HCl
Resolution 2.30 Å R-free 0.250
6RXM Crystal structure of CobB Ac2 (A76G, I131C, V162G) in complex with H4K16-Acetyl peptide Deposited 2019-06-08 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain G 13–23（11 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；0.1 M Bis-Tris, 0.03 HCl, 23% PEG3350
Resolution 1.92 Å R-free 0.242
6RXM Crystal structure of CobB Ac2 (A76G, I131C, V162G) in complex with H4K16-Acetyl peptide Deposited 2019-06-08 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain H 13–23（11 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；0.1 M Bis-Tris, 0.03 HCl, 23% PEG3350
Resolution 1.92 Å R-free 0.242
6RXM Crystal structure of CobB Ac2 (A76G, I131C, V162G) in complex with H4K16-Acetyl peptide Deposited 2019-06-08 Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain I 13–23（11 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；0.1 M Bis-Tris, 0.03 HCl, 23% PEG3350
Resolution 1.92 Å R-free 0.242
6RXM Crystal structure of CobB Ac2 (A76G, I131C, V162G) in complex with H4K16-Acetyl peptide Deposited 2019-06-08 Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain J 13–23（11 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；0.1 M Bis-Tris, 0.03 HCl, 23% PEG3350
Resolution 1.92 Å R-free 0.242
6RXM Crystal structure of CobB Ac2 (A76G, I131C, V162G) in complex with H4K16-Acetyl peptide Deposited 2019-06-08 Assembly 5 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain K 13–23（11 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；0.1 M Bis-Tris, 0.03 HCl, 23% PEG3350
Resolution 1.92 Å R-free 0.242
6RXM Crystal structure of CobB Ac2 (A76G, I131C, V162G) in complex with H4K16-Acetyl peptide Deposited 2019-06-08 Assembly 6 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain L 13–23（11 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；0.1 M Bis-Tris, 0.03 HCl, 23% PEG3350
Resolution 1.92 Å R-free 0.242
6RXO Crystal structure of CobB Ac2 (A76G, I131C, V162A) in complex with H4K16-Buturyl peptide Deposited 2019-06-08 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 13–23（11 aa） Fragment：H4K16Ac
Mutation：K16ALY Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；0.1M Bis-Tris, 0.03 M HCl, 23% PEG3350
Resolution 1.95 Å R-free 0.215
6RXO Crystal structure of CobB Ac2 (A76G, I131C, V162A) in complex with H4K16-Buturyl peptide Deposited 2019-06-08 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain D 13–23（11 aa） Fragment：H4K16Ac
Mutation：K16ALY Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；0.1M Bis-Tris, 0.03 M HCl, 23% PEG3350
Resolution 1.95 Å R-free 0.215
6RXP Crystal structure of CobB Ac2 (A76G,I131C,V162A) in complex with H4K16-Crotonyl peptide Deposited 2019-06-08 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 13–23（11 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；0.1M Bis-Tris, 0.03 M HCl, 23% PEG3350
Resolution 1.80 Å R-free 0.234
6RXP Crystal structure of CobB Ac2 (A76G,I131C,V162A) in complex with H4K16-Crotonyl peptide Deposited 2019-06-08 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain D 13–23（11 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) ZN ZINC ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；291 K；0.1M Bis-Tris, 0.03 M HCl, 23% PEG3350
Resolution 1.80 Å R-free 0.234
6RXQ Crystal structure of CobB Ac2 (A76G,I131C,V162A) in complex with H4K16Cr-2'OH-ADPr peptide intermediate after soaking Deposited 2019-06-08 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain E 13–23（11 aa）
Not recorded KMQ [[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] [(2~{R},3~{R},4~{R},5~{S})-4-[(~{E})-but-2-enoxy]-3,5-bis(oxidanyl)oxolan-2-yl]methyl hydrogen phosphate × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；0.1 mM Bis-Tris, 0.03M HCl, 23% PEG3350, soaked 36h with 1 mM NAD+
Resolution 1.70 Å R-free 0.228
6RXQ Crystal structure of CobB Ac2 (A76G,I131C,V162A) in complex with H4K16Cr-2'OH-ADPr peptide intermediate after soaking Deposited 2019-06-08 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain F 13–23（11 aa）
Not recorded KMQ [[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] [(2~{R},3~{R},4~{R},5~{S})-4-[(~{E})-but-2-enoxy]-3,5-bis(oxidanyl)oxolan-2-yl]methyl hydrogen phosphate × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；0.1 mM Bis-Tris, 0.03M HCl, 23% PEG3350, soaked 36h with 1 mM NAD+
Resolution 1.70 Å R-free 0.228
6RXQ Crystal structure of CobB Ac2 (A76G,I131C,V162A) in complex with H4K16Cr-2'OH-ADPr peptide intermediate after soaking Deposited 2019-06-08 Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain G 13–23（11 aa）
Not recorded KMQ [[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] [(2~{R},3~{R},4~{R},5~{S})-4-[(~{E})-but-2-enoxy]-3,5-bis(oxidanyl)oxolan-2-yl]methyl hydrogen phosphate × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；0.1 mM Bis-Tris, 0.03M HCl, 23% PEG3350, soaked 36h with 1 mM NAD+
Resolution 1.70 Å R-free 0.228
6RXQ Crystal structure of CobB Ac2 (A76G,I131C,V162A) in complex with H4K16Cr-2'OH-ADPr peptide intermediate after soaking Deposited 2019-06-08 Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain H 13–23（11 aa）
Not recorded KMQ [[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] [(2~{R},3~{R},4~{R},5~{S})-4-[(~{E})-but-2-enoxy]-3,5-bis(oxidanyl)oxolan-2-yl]methyl hydrogen phosphate × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；0.1 mM Bis-Tris, 0.03M HCl, 23% PEG3350, soaked 36h with 1 mM NAD+
Resolution 1.70 Å R-free 0.228
6RXR Crystal structure of CobB Ac2 (A76G, I131C, V162G) in complex with H4K16Cr-2'OH-ADPr peptide intermediate after co-crystallisation Deposited 2019-06-08 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain E 13–23（11 aa）
Not recorded KMQ [[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] [(2~{R},3~{R},4~{R},5~{S})-4-[(~{E})-but-2-enoxy]-3,5-bis(oxidanyl)oxolan-2-yl]methyl hydrogen phosphate × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.4；293 K；0.1 M Bis-Tris, 0.02 M HCl, 22% PEG 3350, 1 mM NAD
Resolution 1.70 Å R-free 0.228
6RXR Crystal structure of CobB Ac2 (A76G, I131C, V162G) in complex with H4K16Cr-2'OH-ADPr peptide intermediate after co-crystallisation Deposited 2019-06-08 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain F 13–23（11 aa）
Not recorded KMQ [[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] [(2~{R},3~{R},4~{R},5~{S})-4-[(~{E})-but-2-enoxy]-3,5-bis(oxidanyl)oxolan-2-yl]methyl hydrogen phosphate × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.4；293 K；0.1 M Bis-Tris, 0.02 M HCl, 22% PEG 3350, 1 mM NAD
Resolution 1.70 Å R-free 0.228
6RXR Crystal structure of CobB Ac2 (A76G, I131C, V162G) in complex with H4K16Cr-2'OH-ADPr peptide intermediate after co-crystallisation Deposited 2019-06-08 Assembly 3 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain G 13–23（11 aa）
Not recorded KMQ [[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] [(2~{R},3~{R},4~{R},5~{S})-4-[(~{E})-but-2-enoxy]-3,5-bis(oxidanyl)oxolan-2-yl]methyl hydrogen phosphate × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.4；293 K；0.1 M Bis-Tris, 0.02 M HCl, 22% PEG 3350, 1 mM NAD
Resolution 1.70 Å R-free 0.228
6RXR Crystal structure of CobB Ac2 (A76G, I131C, V162G) in complex with H4K16Cr-2'OH-ADPr peptide intermediate after co-crystallisation Deposited 2019-06-08 Assembly 4 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain H 13–23（11 aa）
Not recorded KMQ [[(2~{R},3~{S},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3,4-bis(oxidanyl)oxolan-2-yl]methoxy-oxidanyl-phosphoryl] [(2~{R},3~{R},4~{R},5~{S})-4-[(~{E})-but-2-enoxy]-3,5-bis(oxidanyl)oxolan-2-yl]methyl hydrogen phosphate × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.4；293 K；0.1 M Bis-Tris, 0.02 M HCl, 22% PEG 3350, 1 mM NAD
Resolution 1.70 Å R-free 0.228
7E9C Cryo-EM structure of the 1:1 Orc1 BAH domain in complex with nucleosome Deposited 2021-03-04 Assembly 1 Protein–DNA Heteromer；Protein × 9 PDB declaration: undecameric（11） Consistent with all polymers
Chain B 1–103（103 aa）
Chain F 1–103（103 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.50 Å
7E9F Cryo-EM structure of the 2:1 Orc1 BAH domain in complex with nucleosome Deposited 2021-03-04 Assembly 1 Protein–DNA Heteromer；Protein × 10 PDB declaration: dodecameric（12） Consistent with all polymers
Chain B 1–103（103 aa）
Chain F 1–103（103 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.00 Å
7K78 antibody and nucleosome complex Deposited 2020-09-22 Assembly 1 Protein–DNA Heteromer；Protein × 10 PDB declaration: dodecameric（12） Consistent with all polymers
Chain B 1–103（103 aa）
Chain F 1–103（103 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.3
cryo-EM vitrification conditions Cryogen NITROGEN
Resolution 3.10 Å
7K7G nucleosome and Gal4 complex Deposited 2020-09-22 Assembly 1 Protein–DNA Heteromer；Protein × 9 PDB declaration: undecameric（11） Consistent with all polymers
Chain B 1–103（103 aa）
Chain F 1–103（103 aa）
Not recorded ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.3
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.20 Å
7XAY Crystal structure of Hat1-Hat2-Asf1-H3-H4 Deposited 2022-03-19 Assembly 1 Insufficient information Heteromer；Protein × 5 PDB declaration: pentameric（5） Consistent with protein count
Chain E 8–103（96 aa）
Not recorded COA COENZYME A × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；289 K；100 mM Bis-Tris propane, pH 6.5, 20% PEG-3350, and 200 mM sodium nitrate
Resolution 3.30 Å R-free 0.256
7Z0O Structure of transcription factor UAF in complex with TBP and 35S rRNA promoter DNA Deposited 2022-02-23 Assembly 1 Protein–DNA Heteromer；Protein × 8 PDB declaration: decameric（10） Consistent with all polymers
Chain B 1–103（103 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.2
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.80 Å
8GHN Composite model of the yeast Hir Complex with Asf1/H3/H4 Deposited 2023-03-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 15 PDB declaration: 15-meric（15） Consistent with protein count
Chain N 1–103（103 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.6
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.96 Å
8OW0 Cryo-EM structure of CBF1-CCAN bound topologically to a centromeric CENP-A nucleosome Deposited 2023-04-26 Assembly 1 Protein–DNA Heteromer；Protein × 23 PDB declaration: 25-meric（25） Consistent with all polymers
Chain b 1–103（103 aa）
Chain f 1–103（103 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.40 Å
8OW1 Cryo-EM structure of the yeast Inner kinetochore bound to a CENP-A nucleosome. Deposited 2023-04-26 Assembly 1 Protein–DNA Heteromer；Protein × 40 PDB declaration: 42-meric（42） Consistent with all polymers
Chain b 1–103（103 aa）
Chain f 1–103（103 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.70 Å
8QKU SWR1-nucleosome complex in configuration 1 Deposited 2023-09-18 Assembly 1 Protein–DNA Heteromer；Protein × 18 PDB declaration: eicosameric（20） Consistent with all polymers
Chain C 1–103（103 aa）
Chain D 1–103（103 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 8 BEF BERYLLIUM TRIFLUORIDE ION × 2 MG MAGNESIUM ION × 8 ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.80 Å
8QKV SWR1-nucleosome complex in configuration 2 Deposited 2023-09-18 Assembly 1 Protein–DNA Heteromer；Protein × 18 PDB declaration: eicosameric（20） Consistent with all polymers
Chain C 1–103（103 aa）
Chain D 1–103（103 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 8 BEF BERYLLIUM TRIFLUORIDE ION × 2 MG MAGNESIUM ION × 8 ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.70 Å
8QYV SWR1-hexasome complex Deposited 2023-10-26 Assembly 1 Protein–DNA Heteromer；Protein × 17 PDB declaration: 19-meric（19） Consistent with all polymers
Chain C 1–103（103 aa）
Chain D 1–103（103 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 8 BEF BERYLLIUM TRIFLUORIDE ION × 2 MG MAGNESIUM ION × 8 ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.50 Å
8QZ0 SWR1-hexasome-dimer complex Deposited 2023-10-26 Assembly 1 Protein–DNA Heteromer；Protein × 20 PDB declaration: 22-meric（22） Consistent with all polymers
Chain C 1–103（103 aa）
Chain D 1–103（103 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 8 BEF BERYLLIUM TRIFLUORIDE ION × 2 MG MAGNESIUM ION × 8 ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.80 Å
8XGC Structure of yeast replisome associated with FACT and histone hexamer, Composite map Deposited 2023-12-15 Assembly 1 Protein–DNA Heteromer；Protein × 27 PDB declaration: 29-meric（29） Consistent with all polymers
Chain O 1–103（103 aa）
Chain S 1–103（103 aa）
Not recorded ZN ZINC ION × 7 ADP ADENOSINE-5'-DIPHOSPHATE × 5 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.70 Å
9FBW SWR1 lacking Swc5 subunit in complex with hexasome Deposited 2024-05-14 Assembly 1 Protein–DNA Heteromer；Protein × 16 PDB declaration: 18-meric（18） Consistent with all polymers
Chain C 1–103（103 aa）
Chain D 1–103（103 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 8 BEF BERYLLIUM TRIFLUORIDE ION × 2 MG MAGNESIUM ION × 8 ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.40 Å

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.