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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：P03819 New Search
6PDB entries
6Biological assembly
12chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P03819 3eyw ;C-terminal domain of Glutathione-regulated potassium-efflux system protein kefC fused to full length Glutathione-regulated potassium-efflux system ancillary protein kefF ; Author chain A Reference sequence 401–620 1 Insufficient information Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03819 3eyw ;C-terminal domain of Glutathione-regulated potassium-efflux system protein kefC fused to full length Glutathione-regulated potassium-efflux system ancillary protein kefF ; Author chain B Reference sequence 401–620 1 Insufficient information Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03819 3l9w Glutathione-regulated potassium-efflux system protein kefC, linker, ancillary protein kefF Author chain A Reference sequence 401–620 1 Insufficient information Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03819 3l9w Glutathione-regulated potassium-efflux system protein kefC, linker, ancillary protein kefF Author chain B Reference sequence 401–620 1 Insufficient information Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03819 3l9x Glutathione-regulated potassium-efflux system protein kefC, linker, ancillary protein kefF Author chain A Reference sequence 401–620 1 Insufficient information Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03819 3l9x Glutathione-regulated potassium-efflux system protein kefC, linker, ancillary protein kefF Author chain B Reference sequence 401–620 1 Insufficient information Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03819 8bxg Glutathione-regulated potassium-efflux system protein KefC Author chain A Reference sequence 1–561 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03819 8bxg Glutathione-regulated potassium-efflux system protein KefC Author chain B Reference sequence 1–561 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03819 8by2 Glutathione-regulated potassium-efflux system protein KefC Author chain A Reference sequence 1–561 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03819 8by2 Glutathione-regulated potassium-efflux system protein KefC Author chain B Reference sequence 1–561 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03819 9emb Glutathione-regulated potassium-efflux system protein KefC Author chain A Reference sequence 1–561 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03819 9emb Glutathione-regulated potassium-efflux system protein KefC Author chain B Reference sequence 1–561 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.