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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：F8SJT5 New Search
2PDB entries
2Biological assembly
40chain/assembly records
Main Difference Dimensions in This Set
Different assembly state 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
8FNE phiPA3 PhuN Tetramer, p2 Deposited 2022-12-27 Assembly 1 Insufficient information Homooligomer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain A 1–602（602 aa）
Chain B 1–602（602 aa）
Chain C 1–602（602 aa）
Chain D 1–602（602 aa）
Chain E 1–602（602 aa）
Chain F 1–602（602 aa）
Chain G 1–602（602 aa）
Chain H 1–602（602 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 6.5；0.25 cOmplete Protease Inhibitor Tablet also included
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.90 Å
8FV5 Representation of 16-mer phiPA3 PhuN Lattice, p2 Deposited 2023-01-18 Assembly 1 Insufficient information Homooligomer；Protein × 32 PDB declaration: 32-meric（32） Consistent with protein count
Chain A 1–602（602 aa）
Chain B 1–602（602 aa）
Chain C 1–602（602 aa）
Chain D 1–602（602 aa）
Chain E 1–602（602 aa）
Chain F 1–602（602 aa）
Chain G 1–602（602 aa）
Chain H 1–602（602 aa）
Chain I 1–602（602 aa）
Chain J 1–602（602 aa）
Chain K 1–602（602 aa）
Chain L 1–602（602 aa）
Chain M 1–602（602 aa）
Chain N 1–602（602 aa）
Chain O 1–602（602 aa）
Chain P 1–602（602 aa）
Chain Q 1–602（602 aa）
Chain R 1–602（602 aa）
Chain S 1–602（602 aa）
Chain T 1–602（602 aa）
Chain U 1–602（602 aa）
Chain V 1–602（602 aa）
Chain W 1–602（602 aa）
Chain X 1–602（602 aa）
Chain Y 1–602（602 aa）
Chain Z 1–602（602 aa）
Chain a 1–602（602 aa）
Chain b 1–602（602 aa）
Chain c 1–602（602 aa）
Chain d 1–602（602 aa）
Chain e 1–602（602 aa）
Chain f 1–602（602 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 6.5；0.25 cOmplete Protease Inhibitor Tablet also included
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 4.21 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.