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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：A0A085SZ25 New Search
4PDB entries
4Biological assembly
24chain/assembly records
Main Difference Dimensions in This Set
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
10MY Single particle reconstruction of PilU from Vibrio cholerae El Tor E7946, form 1 Deposited 2026-01-28 Assembly 1 Protein homooligomer Homooligomer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain A 2–368（367 aa）
Chain B 2–368（367 aa）
Chain C 2–368（367 aa）
Chain D 2–368（367 aa）
Chain E 2–368（367 aa）
Chain F 2–368（367 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8.3
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.44 Å
10MZ Single particle reconstruction of PilU from Vibrio cholerae El Tor E7946, form 2 Deposited 2026-01-28 Assembly 1 Protein homooligomer Homooligomer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain A 2–368（367 aa）
Chain B 2–368（367 aa）
Chain C 2–368（367 aa）
Chain D 2–368（367 aa）
Chain E 2–368（367 aa）
Chain F 2–368（367 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8.3
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.68 Å
10NA Single particle reconstruction of PilU from Vibrio cholerae El Tor E7946, form 3 Deposited 2026-01-28 Assembly 1 Protein homooligomer Homooligomer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain A 2–368（367 aa）
Chain B 2–368（367 aa）
Chain C 2–368（367 aa）
Chain D 2–368（367 aa）
Chain E 2–368（367 aa）
Chain F 2–368（367 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8.3
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.49 Å
10NB Single particle reconstruction of PilU from Vibrio cholerae El Tor E7946, form 4 Deposited 2026-01-28 Assembly 1 Protein homooligomer Homooligomer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain A 2–368（367 aa）
Chain B 2–368（367 aa）
Chain C 2–368（367 aa）
Chain D 2–368（367 aa）
Chain E 2–368（367 aa）
Chain F 2–368（367 aa）
Not recorded No recorded non-water small molecule ELECTRON MICROSCOPY
cryo-EM buffer pH 8.3
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.76 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.