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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：Q99567 New Search
3PDB entries
4Biological assembly
4chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state 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
7MNI Crystal structure of the N-terminal domain of NUP88 in complex with NUP98 C-terminal Autoproteolytic Domain Deposited 2021-05-01 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain A 1–493（493 aa） Fragment：N-terminal domain of NUP88 (UNP residues 1-493)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.3；294 K；20% w/v PEG4000, 0.22 M sodium chloride, 0.1 M Tris
Resolution 2.00 Å R-free 0.208
7MNI Crystal structure of the N-terminal domain of NUP88 in complex with NUP98 C-terminal Autoproteolytic Domain Deposited 2021-05-01 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 1–493（493 aa） Fragment：N-terminal domain of NUP88 (UNP residues 1-493)
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.3；294 K；20% w/v PEG4000, 0.22 M sodium chloride, 0.1 M Tris
Resolution 2.00 Å R-free 0.208
7R5J Human nuclear pore complex (dilated) Deposited 2022-02-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 808 PDB declaration: 808-meric（808） Consistent with protein count
Chain W0 1–741（741 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE-PROPANE
Resolution 50.00 Å
7R5K Human nuclear pore complex (constricted) Deposited 2022-02-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 808 PDB declaration: 808-meric（808） Consistent with protein count
Chain W0 1–741（741 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 7.5
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 12.00 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.