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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：O06976 New Search
6PDB entries
11Biological assembly
29chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
O06976 1k1c catabolite repression HPr-like protein Author chain A Reference sequence 2–85 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
O06976 1mo1 Hpr-like protein crh Author chain A Reference sequence 1–85 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O06976 1mo1 Hpr-like protein crh Author chain B Reference sequence 1–85 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O06976 1mo1 Hpr-like protein crh Author chain C Reference sequence 1–85 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O06976 1mo1 Hpr-like protein crh Author chain D Reference sequence 1–85 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O06976 1mo1 Hpr-like protein crh Author chain A Reference sequence 1–85 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O06976 1mo1 Hpr-like protein crh Author chain B Reference sequence 1–85 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O06976 1mo1 Hpr-like protein crh Author chain C Reference sequence 1–85 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O06976 1mo1 Hpr-like protein crh Author chain D Reference sequence 1–85 2 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O06976 1mo1 Hpr-like protein crh Author chain A Reference sequence 1–85 3 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
O06976 1mo1 Hpr-like protein crh Author chain B Reference sequence 1–85 3 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
O06976 1mo1 Hpr-like protein crh Author chain C Reference sequence 1–85 3 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
O06976 1mo1 Hpr-like protein crh Author chain D Reference sequence 1–85 3 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
O06976 1mu4 HPr-like protein crh Author chain A Reference sequence 1–85 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O06976 1mu4 HPr-like protein crh Author chain B Reference sequence 1–85 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O06976 1mu4 HPr-like protein crh Author chain A Reference sequence 1–85 2 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
O06976 1mu4 HPr-like protein crh Author chain B Reference sequence 1–85 2 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
O06976 1zvv HPr-like protein crh Author chain J Reference sequence 1–85 1 Protein–DNA Heteromer Protein 4 DNA 2 hexameric （6） Consistent with all polymers
O06976 1zvv HPr-like protein crh Author chain P Reference sequence 1–85 1 Protein–DNA Heteromer Protein 4 DNA 2 hexameric （6） Consistent with all polymers
O06976 1zvv HPr-like protein crh Author chain W Reference sequence 1–85 1 Protein–DNA Heteromer Protein 4 DNA 2 hexameric （6） Consistent with all polymers
O06976 1zvv HPr-like protein crh Author chain J Reference sequence 1–85 2 Protein–DNA Heteromer Protein 4 DNA 2 hexameric （6） Consistent with all polymers
O06976 1zvv HPr-like protein crh Author chain P Reference sequence 1–85 2 Protein–DNA Heteromer Protein 4 DNA 2 hexameric （6） Consistent with all polymers
O06976 1zvv HPr-like protein crh Author chain W Reference sequence 1–85 2 Protein–DNA Heteromer Protein 4 DNA 2 hexameric （6） Consistent with all polymers
O06976 2ak7 HPr-like protein crh Author chain A Reference sequence 1–85 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O06976 2ak7 HPr-like protein crh Author chain B Reference sequence 1–85 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O06976 2ak7 HPr-like protein crh Author chain A Reference sequence 1–85 2 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
O06976 2ak7 HPr-like protein crh Author chain B Reference sequence 1–85 2 Protein homooligomer Homooligomer Protein 4 tetrameric （4） Consistent with protein count
O06976 2rlz HPr-like protein crh Author chain A Reference sequence 1–85 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
O06976 2rlz HPr-like protein crh Author chain B Reference sequence 1–85 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.