← Back to search

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：Q9BTT0 New Search
2PDB entries
3Biological assembly
3chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state 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
4CAY Crystal structure of a human Anp32e-H2A.Z-H2B complex Deposited 2013-10-09 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain C 215–240（26 aa） Fragment：H2A.Z INTERACTING DOMAIN (ZID), RESIDUES 215-240
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions 0.1 M NA CACODYLATE, PH 7.0, 0.2 M NA FORMATE, 24% TO 30% PEG 3350
Resolution 1.48 Å R-free 0.195
4NFT Crystal structure of human lnkH2B-h2A.Z-Anp32e Deposited 2013-11-01 Assembly 3 Insufficient information Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain F 185–232（48 aa） Fragment：UNP residues 185-232
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；289 K；0.2M Sodium thiocyanate, 20%(w/v) polyethylene glycol 3350, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 289K
Resolution 2.61 Å R-free 0.273
4NFT Crystal structure of human lnkH2B-h2A.Z-Anp32e Deposited 2013-11-01 Assembly 4 Insufficient information Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain E 185–232（48 aa） Fragment：UNP residues 185-232
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8；289 K；0.2M Sodium thiocyanate, 20%(w/v) polyethylene glycol 3350, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 289K
Resolution 2.61 Å R-free 0.273

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.