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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：O41974 New Search
2PDB entries
3Biological assembly
10chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
O41974 2yq1 ORF73 Author chain A Reference sequence 124–260 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O41974 2yq1 ORF73 Author chain B Reference sequence 124–260 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O41974 2yq1 ORF73 Author chain C Reference sequence 124–260 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O41974 2yq1 ORF73 Author chain D Reference sequence 124–260 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O41974 2yq1 ORF73 Author chain A Reference sequence 124–260 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O41974 2yq1 ORF73 Author chain B Reference sequence 124–260 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O41974 2yq1 ORF73 Author chain C Reference sequence 124–260 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O41974 2yq1 ORF73 Author chain D Reference sequence 124–260 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O41974 4blg LATENCY-ASSOCIATED NUCLEAR ANTIGEN Author chain A Reference sequence 140–272 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O41974 4blg LATENCY-ASSOCIATED NUCLEAR ANTIGEN Author chain B Reference sequence 140–272 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） 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.