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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：A0A1Y9G8D0 New Search
3PDB entries
5Biological assembly
7chain/assembly records
Main Difference Dimensions in This Set
Different assembly state Different ligand/ion 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
6XKE Structure of a mosquito complement inhibitor from Anopheles albimanus Deposited 2020-06-26 Assembly 1 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain A 27–142（116 aa）
Not recorded BR BROMIDE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；298 K；20% PEG 3350, 0.2 M ammonium fluoride
Resolution 1.55 Å R-free 0.203
6XKE Structure of a mosquito complement inhibitor from Anopheles albimanus Deposited 2020-06-26 Assembly 2 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain B 27–142（116 aa）
Not recorded BR BROMIDE ION × 4 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；298 K；20% PEG 3350, 0.2 M ammonium fluoride
Resolution 1.55 Å R-free 0.203
6XKE Structure of a mosquito complement inhibitor from Anopheles albimanus Deposited 2020-06-26 Assembly 3 Protein monomer Monomer；Protein × 1 PDB declaration: monomeric（1） Consistent with protein count
Chain C 27–142（116 aa）
Not recorded BR BROMIDE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；298 K；20% PEG 3350, 0.2 M ammonium fluoride
Resolution 1.55 Å R-free 0.203
8UH2 Complex of C3b with the inhibitor albicin Deposited 2023-10-06 Assembly 1 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain C 27–142（116 aa）
Chain D 27–142（116 aa）
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 4 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.59 Å
8UIN Structure of the C3bBb-albicin complex Deposited 2023-10-10 Assembly 1 Other combination Heteromer；Protein × 8 PDB declaration: octameric（8） Consistent with protein count
Chain C 27–142（116 aa）
Chain D 27–142（116 aa）
Not recorded NAG 2-acetamido-2-deoxy-beta-D-glucopyranose × 3 ELECTRON MICROSCOPY
cryo-EM buffer pH 7.4；10 mM Hepes pH 7.4, 150 mM NaCl, 5 mM MgCl2
cryo-EM vitrification conditions Cryogen ETHANE
Resolution 3.86 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.