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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：P03052 New Search
6PDB entries
10Biological assembly
35chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P03052 2n5g TrfB transcriptional repressor protein Author chain A Reference sequence 1–101 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03052 2n5g TrfB transcriptional repressor protein Author chain B Reference sequence 1–101 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03052 2w7n TRFB TRANSCRIPTIONAL REPRESSOR PROTEIN Author chain A Reference sequence 1–101 1 Protein–DNA Homooligomer Protein 2 DNA 4 hexameric （6） Consistent with all polymers
P03052 2w7n TRFB TRANSCRIPTIONAL REPRESSOR PROTEIN Author chain B Reference sequence 1–101 1 Protein–DNA Homooligomer Protein 2 DNA 4 hexameric （6） Consistent with all polymers
P03052 5ckt TrfB transcriptional repressor protein Author chain A Reference sequence 1–99 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03052 5ckt TrfB transcriptional repressor protein Author chain B Reference sequence 1–99 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03052 5ckt TrfB transcriptional repressor protein Author chain C Reference sequence 1–99 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03052 5ckt TrfB transcriptional repressor protein Author chain D Reference sequence 1–101 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03052 5ckt TrfB transcriptional repressor protein Author chain A Reference sequence 1–99 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03052 5ckt TrfB transcriptional repressor protein Author chain B Reference sequence 1–99 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03052 5ckt TrfB transcriptional repressor protein Author chain C Reference sequence 1–99 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
P03052 5clv TrfB transcriptional repressor protein Author chain A Reference sequence 2–97 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain B Reference sequence 2–97 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain E Reference sequence 2–66 2 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain F Reference sequence 2–66 2 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain I Reference sequence 2–66 2 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain J Reference sequence 2–66 2 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain M Reference sequence 2–66 2 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain N Reference sequence 2–66 2 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain E Reference sequence 2–66 3 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain F Reference sequence 2–66 3 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain I Reference sequence 2–66 3 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain J Reference sequence 2–66 3 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain M Reference sequence 2–66 3 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain N Reference sequence 2–66 3 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain E Reference sequence 2–66 4 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain F Reference sequence 2–66 4 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain I Reference sequence 2–66 4 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain J Reference sequence 2–66 4 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain M Reference sequence 2–66 4 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5clv TrfB transcriptional repressor protein Author chain N Reference sequence 2–66 4 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5cm3 TrfB transcriptional repressor protein Author chain A Reference sequence 1–97 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 5cm3 TrfB transcriptional repressor protein Author chain B Reference sequence 1–97 1 Protein–DNA Homooligomer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P03052 8qa9 TrfB transcriptional repressor protein Author chain C Reference sequence 1–101 1 Protein–DNA Heteromer Protein 4 DNA 2 hexameric （6） Consistent with all polymers
P03052 8qa9 TrfB transcriptional repressor protein Author chain D Reference sequence 1–101 1 Protein–DNA Heteromer Protein 4 DNA 2 hexameric （6） 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.