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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：P40344 New Search
4PDB entries
5Biological assembly
9chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P40344 2dyt Autophagy-related protein 3 Author chain A Reference sequence 1–310 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P40344 3t7g Autophagy-related protein 3 Author chain C Reference sequence 128–144 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P40344 3t7g Autophagy-related protein 3 Author chain D Reference sequence 128–144 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P40344 3t7g Autophagy-related protein 3 Author chain C Reference sequence 128–144 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P40344 3t7g Autophagy-related protein 3 Author chain D Reference sequence 128–144 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P40344 4gsl Autophagy-related protein 3 Author chain C Reference sequence 1–310 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P40344 4gsl Autophagy-related protein 3 Author chain D Reference sequence 1–310 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P40344 6ojj Autophagy-related protein 3,Autophagy-related protein 3 Author chain A Reference sequence 19–85 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
P40344 6ojj Autophagy-related protein 3,Autophagy-related protein 3 Author chain A Reference sequence 160–310 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count

“Homomeric versus heteromeric classification follows protein identity; different constructs of the same UniProt entry still require comparison of reference-sequence ranges, mutations and missing segments. Assemblies marked for review remain visible but are not included in the highest-confidence candidate set.