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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：P17153 New Search
3PDB entries
4Biological assembly
4chain/assembly records
Main Difference Dimensions in This Set
Different construct 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
1ALA STRUCTURE OF CHICKEN ANNEXIN V AT 2.25-ANGSTROMS RESOLUTION Deposited 1993-01-14 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 1–321（321 aa）
Not recorded CA CALCIUM ION × 3 X-RAY DIFFRACTION mmCIF provides none of the parsed conditions Resolution 2.25 Å
1YII Crystal Structures of Chicken Annexin V in Complex with Ca2+ Deposited 2005-01-11 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 2–321（320 aa）
Not recorded SO4 SULFATE ION × 3 CA CALCIUM ION × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 8；298 K；Ammonium Sulfate, calcium chloride, HEPES, pH 8.0, VAPOR DIFFUSION, temperature 298K
Resolution 1.42 Å R-free 0.210
1YJ0 Crystal Structures of Chicken Annexin V in Complex with Zn2+ Deposited 2005-01-11 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 2–321（320 aa）
Not recorded SO4 SULFATE ION × 8 ZN ZINC ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 8；298 K；Ammonium Sulfate, zinc chloride, HEPES, pH 8.0, VAPOR DIFFUSION, temperature 298K
Resolution 2.95 Å R-free 0.286
1YJ0 Crystal Structures of Chicken Annexin V in Complex with Zn2+ Deposited 2005-01-11 Assembly 2 Protein homooligomer Homooligomer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain A 2–321（320 aa）
Not recorded SO4 SULFATE ION × 24 ZN ZINC ION × 6 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 8；298 K；Ammonium Sulfate, zinc chloride, HEPES, pH 8.0, VAPOR DIFFUSION, temperature 298K
Resolution 2.95 Å R-free 0.286

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.