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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：A0A045H2R3 New Search
16PDB entries
16Biological assembly
16chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
A0A045H2R3 6tye DNA-directed RNA polymerase subunit omega Author chain E Reference sequence 1–110 1 Other combination Heteromer Protein 6 DNA 2 RNA 1 nonameric （9） Consistent with all polymers
A0A045H2R3 6tyf DNA-directed RNA polymerase subunit omega Author chain E Reference sequence 1–110 1 Other combination Heteromer Protein 6 DNA 2 RNA 1 nonameric （9） Consistent with all polymers
A0A045H2R3 6tyg DNA-directed RNA polymerase subunit omega Author chain E Reference sequence 1–110 1 Other combination Heteromer Protein 6 DNA 2 RNA 1 nonameric （9） Consistent with all polymers
A0A045H2R3 7rwi DNA-directed RNA polymerase subunit omega Author chain E Reference sequence 1–110 1 Protein–DNA Heteromer Protein 6 DNA 2 octameric （8） Consistent with all polymers
A0A045H2R3 7u22 DNA-directed RNA polymerase subunit omega Author chain E Reference sequence 1–110 1 Protein–DNA Heteromer Protein 6 DNA 2 octameric （8） Consistent with all polymers
A0A045H2R3 9e7v DNA-directed RNA polymerase subunit omega Author chain E Reference sequence 1–110 1 Insufficient information Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
A0A045H2R3 9e7y DNA-directed RNA polymerase subunit omega Author chain E Reference sequence 1–110 1 Insufficient information Heteromer Protein 8 DNA 2 RNA 1 undecameric （11） Consistent with all polymers
A0A045H2R3 9e84 DNA-directed RNA polymerase subunit omega Author chain E Reference sequence 1–110 1 Insufficient information Heteromer Protein 8 DNA 2 RNA 1 11-meric （11） Consistent with all polymers
A0A045H2R3 9e85 DNA-directed RNA polymerase subunit omega Author chain E Reference sequence 1–110 1 Insufficient information Heteromer Protein 8 DNA 2 RNA 1 11-meric （11） Consistent with all polymers
A0A045H2R3 9e86 DNA-directed RNA polymerase subunit omega Author chain E Reference sequence 1–110 1 Insufficient information Heteromer Protein 8 DNA 2 RNA 1 11-meric （11） Consistent with all polymers
A0A045H2R3 9e87 DNA-directed RNA polymerase subunit omega Author chain E Reference sequence 1–110 1 Insufficient information Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
A0A045H2R3 9e88 DNA-directed RNA polymerase subunit omega Author chain E Reference sequence 1–110 1 Insufficient information Heteromer Protein 6 DNA 2 RNA 1 nonameric （9） Consistent with all polymers
A0A045H2R3 9ji2 DNA-directed RNA polymerase subunit omega Author chain E Reference sequence 1–110 1 Protein–DNA Heteromer Protein 6 DNA 2 octameric （8） Consistent with all polymers
A0A045H2R3 9ji3 DNA-directed RNA polymerase subunit omega Author chain E Reference sequence 1–110 1 Protein–DNA Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
A0A045H2R3 9ji4 DNA-directed RNA polymerase subunit omega Author chain E Reference sequence 1–110 1 Protein–DNA Heteromer Protein 10 DNA 2 12-meric （12） Consistent with all polymers
A0A045H2R3 9ji5 DNA-directed RNA polymerase subunit omega Author chain E Reference sequence 1–110 1 Protein–DNA Heteromer Protein 13 DNA 2 15-meric （15） 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.