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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：A0A6A5PRZ0 New Search
9PDB entries
9Biological assembly
9chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
A0A6A5PRZ0 7ml1 Transcription initiation factor IIA subunit 2 Author chain V Reference sequence 1–122 1 Protein–DNA Heteromer Protein 28 DNA 2 30-meric （30） Consistent with all polymers
A0A6A5PRZ0 7ml2 Transcription initiation factor IIA subunit 2 Author chain V Reference sequence 1–122 1 Protein–DNA Heteromer Protein 28 DNA 2 30-meric （30） Consistent with all polymers
A0A6A5PRZ0 7ml4 Transcription initiation factor IIA subunit 2 Author chain V Reference sequence 1–122 1 Other combination Heteromer Protein 28 DNA 2 RNA 1 31-meric （31） Consistent with all polymers
A0A6A5PRZ0 7oh9 Transcription initiation factor IIA subunit 2 Author chain M Reference sequence 1–122 1 Protein–DNA Heteromer Protein 11 DNA 2 tridecameric （13） Consistent with all polymers
A0A6A5PRZ0 7oha Transcription initiation factor IIA subunit 2 Author chain M Reference sequence 1–122 1 Protein–DNA Heteromer Protein 11 DNA 2 tridecameric （13） Consistent with all polymers
A0A6A5PRZ0 8cen Transcription initiation factor IIA subunit 2 Author chain V Reference sequence 1–122 1 Protein–DNA Heteromer Protein 44 DNA 2 46-meric （46） Consistent with all polymers
A0A6A5PRZ0 8ceo Transcription initiation factor IIA subunit 2 Author chain V Reference sequence 1–122 1 Protein–DNA Heteromer Protein 52 DNA 2 54-meric （54） Consistent with all polymers
A0A6A5PRZ0 8umh Transcription initiation factor IIA subunit 2 Author chain V Reference sequence 1–122 1 Protein–DNA Heteromer Protein 28 DNA 2 30-meric （30） Consistent with all polymers
A0A6A5PRZ0 8umi Transcription initiation factor IIA subunit 2 Author chain V Reference sequence 1–122 1 Protein–DNA Heteromer Protein 28 DNA 2 30-meric （30） 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.