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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：O00399 New Search
3PDB entries
4Biological assembly
6chain/assembly records
Main Difference Dimensions in This Set
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
3TV0 Structure of dynactin p27 subunit Deposited 2011-09-19 Assembly 1 Protein homooligomer Homooligomer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–190（190 aa）
Chain B 1–190（190 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 3.6；295 K；19% PEG 2000, 0.15 M Potassium phosphate, pH 3.6, VAPOR DIFFUSION, temperature 295K
Resolution 2.15 Å R-free 0.258
3TV0 Structure of dynactin p27 subunit Deposited 2011-09-19 Assembly 2 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 1–190（190 aa）
Chain B 1–190（190 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 3.6；295 K；19% PEG 2000, 0.15 M Potassium phosphate, pH 3.6, VAPOR DIFFUSION, temperature 295K
Resolution 2.15 Å R-free 0.258
9B7J Cryo-EM structure of human dynactin complex bound to Chlamydia effector Dre1 Deposited 2024-03-27 Assembly 1 Protein heterocomplex Heteromer；Protein × 25 PDB declaration: 25-meric（25） Consistent with protein count
Chain M 1–190（190 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 8 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 1 ZN ZINC ION × 3 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.49 Å
9B85 Cryo-EM structure of human dynactin complex bound to Chlamydia effector Dre1 Deposited 2024-03-28 Assembly 1 Protein heterocomplex Heteromer；Protein × 19 PDB declaration: 19-meric（19） Consistent with protein count
Chain M 1–190（190 aa）
Not recorded ADP ADENOSINE-5'-DIPHOSPHATE × 8 ANP PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER × 1 ZN ZINC ION × 3 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.47 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.