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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：G0SCK6 New Search
14PDB entries
15Biological assembly
15chain/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
5CXB Structure of Ytm1 bound to the C-terminal domain of Erb1 in P21 21 2 space group Deposited 2015-07-28 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 433–801（369 aa）
Not recorded EDO 1,2-ETHANEDIOL × 3 NA SODIUM ION × 1 GOL GLYCEROL × 2 CL CHLORIDE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；294 K；20% PEG 8000, 0.1M Hepes pH 7.5
Resolution 2.10 Å R-free 0.213
5CXC Structure of Ytm1 bound to the C-terminal domain of Erb1 in P 65 2 2 space group Deposited 2015-07-28 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 433–801（369 aa）
Not recorded CL CHLORIDE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 5.6；294 K；15% PEG 4000,0.1M Na citrate pH 5.6, 0.2M Ammonium sulfate
Resolution 3.10 Å R-free 0.239
5CYK Structure of Ytm1 bound to the C-terminal domain of Erb1-R486E Deposited 2015-07-30 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 433–801（369 aa） Fragment：UNP residues 433-801
Mutation：R486E CL CHLORIDE ION × 5 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 7.5；297 K；0.1M Hepes pH 7.5, 2M Ammonium Sulfate
Resolution 3.00 Å R-free 0.262
5EM2 Crystal structure of the Erb1-Ytm1 complex Deposited 2015-11-05 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 423–801（379 aa）
Not recorded EDO 1,2-ETHANEDIOL × 6 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；291.15 K；20-28% ethylene glycol
Resolution 2.67 Å R-free 0.251
5EM2 Crystal structure of the Erb1-Ytm1 complex Deposited 2015-11-05 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 423–801（379 aa）
Not recorded EDO 1,2-ETHANEDIOL × 5 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；291.15 K；20-28% ethylene glycol
Resolution 2.67 Å R-free 0.251
8I9P Cryo-EM structure of a Chaetomium thermophilum pre-60S ribosomal subunit - State Mak16 Deposited 2023-02-07 Assembly 1 Protein–RNA Heteromer；Protein × 31 PDB declaration: 33-meric（33） Consistent with all polymers
Chain CC 1–801（801 aa）
Not recorded ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.00 Å
8I9R Cryo-EM structure of a Chaetomium thermophilum pre-60S ribosomal subunit - State 5S RNP Deposited 2023-02-07 Assembly 1 Protein–RNA Heteromer；Protein × 46 PDB declaration: 49-meric（49） Consistent with all polymers
Chain CC 1–801（801 aa）
Not recorded ZN ZINC ION × 3 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
8I9T Cryo-EM structure of a Chaetomium thermophilum pre-60S ribosomal subunit - State Dbp10-1 Deposited 2023-02-07 Assembly 1 Protein–RNA Heteromer；Protein × 52 PDB declaration: 55-meric（55） Consistent with all polymers
Chain CC 1–801（801 aa）
Not recorded GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ZN ZINC ION × 3 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.60 Å
8I9V Cryo-EM structure of a Chaetomium thermophilum pre-60S ribosomal subunit - State Dbp10-2 Deposited 2023-02-07 Assembly 1 Protein–RNA Heteromer；Protein × 53 PDB declaration: 56-meric（56） Consistent with all polymers
Chain CC 1–801（801 aa）
Not recorded GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ZN ZINC ION × 3 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
8I9W Cryo-EM structure of a Chaetomium thermophilum pre-60S ribosomal subunit - Dbp10-3 Deposited 2023-02-07 Assembly 1 Protein–RNA Heteromer；Protein × 50 PDB declaration: 52-meric（52） Consistent with all polymers
Chain CC 1–801（801 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
8I9X Cryo-EM structure of a Chaetomium thermophilum pre-60S ribosomal subunit - Ytm1-1 Deposited 2023-02-07 Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 60-meric（60） Consistent with all polymers
Chain CC 1–801（801 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.80 Å
8I9Y Cryo-EM structure of a Chaetomium thermophilum pre-60S ribosomal subunit - Ytm1-2 Deposited 2023-02-07 Assembly 1 Protein–RNA Heteromer；Protein × 57 PDB declaration: 59-meric（59） Consistent with all polymers
Chain CC 1–801（801 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ZN ZINC ION × 2 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.10 Å
8I9Z Cryo-EM structure of a Chaetomium thermophilum pre-60S ribosomal subunit - State Spb4 Deposited 2023-02-07 Assembly 1 Protein–RNA Heteromer；Protein × 58 PDB declaration: 60-meric（60） Consistent with all polymers
Chain CC 1–801（801 aa）
Not recorded GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ZN ZINC ION × 2 ADP ADENOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.70 Å
8IA0 Cryo-EM structure of a Chaetomium thermophilum pre-60S ribosomal subunit - State Puf6 Deposited 2023-02-07 Assembly 1 Protein–RNA Heteromer；Protein × 62 PDB declaration: 64-meric（64） Consistent with all polymers
Chain CC 1–801（801 aa）
Non-standard monomer：Yes (specific site not provided by mmCIF) GTP GUANOSINE-5'-TRIPHOSPHATE × 1 ZN ZINC ION × 3 ADP ADENOSINE-5'-DIPHOSPHATE × 1 MG MAGNESIUM ION × 1 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.70 Å
8PV2 Chaetomium thermophilum pre-60S State 10 - pre-5S rotation with Ytm1-Erb1 Deposited 2023-07-17 Assembly 1 Protein–RNA Heteromer；Protein × 54 PDB declaration: 57-meric（57） Consistent with all polymers
Chain CC 1–801（801 aa）
Not recorded GTP GUANOSINE-5'-TRIPHOSPHATE × 2 MG MAGNESIUM ION × 3 ZN ZINC ION × 5 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 2.63 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.