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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：A0A6A5Q456 New Search
21PDB entries
21Biological assembly
22chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
A0A6A5Q456 7mei DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Other combination Heteromer Protein 26 DNA 2 RNA 2 30-meric （30） Consistent with all polymers
A0A6A5Q456 7mei DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain e Reference sequence 1–215 1 Other combination Heteromer Protein 26 DNA 2 RNA 2 30-meric （30） Consistent with all polymers
A0A6A5Q456 7mk9 DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Other combination Heteromer Protein 14 DNA 2 RNA 1 heptadecameric （17） Consistent with all polymers
A0A6A5Q456 7mka DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain e Reference sequence 1–215 1 Other combination Heteromer Protein 12 DNA 2 RNA 1 pentadecameric （15） Consistent with all polymers
A0A6A5Q456 7ml0 DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Protein–DNA Heteromer Protein 26 DNA 2 28-meric （28） Consistent with all polymers
A0A6A5Q456 7ml1 DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Protein–DNA Heteromer Protein 28 DNA 2 30-meric （30） Consistent with all polymers
A0A6A5Q456 7ml2 DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Protein–DNA Heteromer Protein 28 DNA 2 30-meric （30） Consistent with all polymers
A0A6A5Q456 7ml4 DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Other combination Heteromer Protein 28 DNA 2 RNA 1 31-meric （31） Consistent with all polymers
A0A6A5Q456 8tug DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Other combination Heteromer Protein 13 DNA 2 RNA 1 16-meric （16） Consistent with all polymers
A0A6A5Q456 8tvp DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Other combination Heteromer Protein 13 DNA 2 RNA 1 16-meric （16） Consistent with all polymers
A0A6A5Q456 8tvq DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Other combination Heteromer Protein 11 DNA 2 RNA 1 14-meric （14） Consistent with all polymers
A0A6A5Q456 8tvs DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Other combination Heteromer Protein 13 DNA 2 RNA 1 16-meric （16） Consistent with all polymers
A0A6A5Q456 8tvv DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Other combination Heteromer Protein 12 DNA 2 RNA 1 15-meric （15） Consistent with all polymers
A0A6A5Q456 8tvw DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Other combination Heteromer Protein 12 DNA 2 RNA 1 15-meric （15） Consistent with all polymers
A0A6A5Q456 8tvx DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Other combination Heteromer Protein 12 DNA 2 RNA 1 15-meric （15） Consistent with all polymers
A0A6A5Q456 8tvy DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Other combination Heteromer Protein 14 DNA 2 RNA 1 17-meric （17） Consistent with all polymers
A0A6A5Q456 8u9r DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Other combination Heteromer Protein 12 DNA 1 RNA 1 tetradecameric （14） Consistent with all polymers
A0A6A5Q456 8u9x DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Other combination Heteromer Protein 12 DNA 1 RNA 1 tetradecameric （14） Consistent with all polymers
A0A6A5Q456 8umh DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Protein–DNA Heteromer Protein 28 DNA 2 30-meric （30） Consistent with all polymers
A0A6A5Q456 8umi DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Protein–DNA Heteromer Protein 28 DNA 2 30-meric （30） Consistent with all polymers
A0A6A5Q456 9bvt DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Other combination Heteromer Protein 12 DNA 1 RNA 1 tetradecameric （14） Consistent with all polymers
A0A6A5Q456 9bw0 DNA-directed RNA polymerases I, II, and III subunit RPABC1 Author chain E Reference sequence 1–215 1 Other combination Heteromer Protein 12 DNA 1 RNA 1 tetradecameric （14） 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.