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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：O15239 New Search
7PDB entries
7Biological assembly
8chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
O15239 5xtc NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1 Author chain S Reference sequence 1–70 1 Protein heterocomplex Heteromer Protein 29 29-meric （29） Consistent with protein count
O15239 5xtd NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1 Author chain S Reference sequence 1–70 1 Protein heterocomplex Heteromer Protein 45 45-meric （45） Consistent with protein count
O15239 5xth NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1 Author chain S Reference sequence 1–70 1 Protein heterocomplex Heteromer Protein 80 80-meric （80） Consistent with protein count
O15239 5xti NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1 Author chain BS Reference sequence 1–70 1 Protein heterocomplex Heteromer Protein 138 138-meric （138） Consistent with protein count
O15239 5xti NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1 Author chain S Reference sequence 1–70 1 Protein heterocomplex Heteromer Protein 138 138-meric （138） Consistent with protein count
O15239 9cwt NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1 Author chain S Reference sequence 1–70 1 Protein heterocomplex Heteromer Protein 45 45-meric （45） Consistent with protein count
O15239 9i4i NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1 Author chain S Reference sequence 1–70 1 Protein heterocomplex Heteromer Protein 45 45-meric （45） Consistent with protein count
O15239 9ti4 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1 Author chain S Reference sequence 1–70 1 Protein heterocomplex Heteromer Protein 45 45-meric （45） 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.