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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：P39075 New Search
17PDB entries
18Biological assembly
19chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P39075 1bow MULTIDRUG-EFFLUX TRANSPORTER 1 REGULATOR BMRR Author chain A Reference sequence 121–279 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P39075 1exi MULTIDRUG-EFFLUX TRANSPORTER REGULATOR Author chain A Reference sequence 1–278 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P39075 1exj MULTIDRUG-EFFLUX TRANSPORTER REGULATOR Author chain A Reference sequence 1–278 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P39075 1r8e multidrug-efflux transporter regulator Author chain A Reference sequence 1–278 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P39075 2bow MULTIDRUG-EFFLUX TRANSPORTER 1 REGULATOR BMRR Author chain A Reference sequence 121–279 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P39075 2bow MULTIDRUG-EFFLUX TRANSPORTER 1 REGULATOR BMRR Author chain A Reference sequence 121–279 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P39075 3d6y Multidrug-efflux transporter 1 regulator Author chain A Reference sequence 1–278 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P39075 3d6z Multidrug-efflux transporter 1 regulator Author chain A Reference sequence 1–278 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P39075 3d70 BMR promoter DNA Author chain A Reference sequence 1–278 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P39075 3d71 Multidrug-efflux transporter 1 regulator Author chain A Reference sequence 1–278 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P39075 3iao Multidrug-efflux transporter 1 regulator Author chain A Reference sequence 1–278 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P39075 3q1m Multidrug-efflux transporter 1 regulator Author chain A Reference sequence 1–276 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P39075 3q2y Multidrug-efflux transporter 1 regulator Author chain A Reference sequence 1–278 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P39075 3q3d Multidrug-efflux transporter 1 regulator Author chain A Reference sequence 1–278 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P39075 3q5p Multidrug-efflux transporter 1 regulator Author chain A Reference sequence 1–278 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P39075 3q5r Multidrug-efflux transporter 1 regulator Author chain A Reference sequence 1–278 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P39075 3q5s Multidrug-efflux transporter 1 regulator Author chain A Reference sequence 1–278 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P39075 7ckq Multidrug-efflux transporter 1 regulator Author chain G Reference sequence 1–278 1 Protein–DNA Heteromer Protein 9 DNA 2 undecameric （11） Consistent with all polymers
P39075 7ckq Multidrug-efflux transporter 1 regulator Author chain I Reference sequence 1–278 1 Protein–DNA Heteromer Protein 9 DNA 2 undecameric （11） Consistent with all polymers

“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.