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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：Q9UQD0 New Search
7PDB entries
7Biological assembly
7chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
Q9UQD0 25ih Sodium channel protein type 8 subunit alpha Author chain A Reference sequence 1–1980 1 Other combination Heteromer Protein 3 其他 3 trimeric （3） Consistent with protein count
Q9UQD0 25ii Sodium channel protein type 8 subunit alpha Author chain A Reference sequence 1–1980 1 Other combination Heteromer Protein 3 其他 2 trimeric （3） Consistent with protein count
Q9UQD0 25ij Sodium channel protein type 8 subunit alpha Author chain A Reference sequence 1–1980 1 Other combination Heteromer Protein 3 其他 2 trimeric （3） Consistent with protein count
Q9UQD0 8fhd Sodium channel protein type 8 subunit alpha Author chain A Reference sequence 1–1980 1 Other combination Heteromer Protein 2 其他 2 dimeric （2） Consistent with protein count
Q9UQD0 8gz1 Sodium channel protein type 8 subunit alpha Author chain B Reference sequence 1–1980 1 Other combination Heteromer Protein 3 其他 5 trimeric （3） Consistent with protein count
Q9UQD0 8gz2 Sodium channel protein type 8 subunit alpha Author chain B Reference sequence 1–1980 1 Other combination Heteromer Protein 3 其他 5 trimeric （3） Consistent with protein count
Q9UQD0 9dk5 Sodium channel protein type 8 subunit alpha Author chain A Reference sequence 1–1980 1 Other combination Heteromer Protein 5 其他 2 pentameric （5） 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.