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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：P29056 New Search
12PDB entries
15Biological assembly
32chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P29056 1ngm Transcription factor IIIB BRF1 subunit Author chain B Reference sequence 437–506 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P29056 1ngm Transcription factor IIIB BRF1 subunit Author chain F Reference sequence 437–506 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P29056 1ngm Transcription factor IIIB BRF1 subunit Author chain J Reference sequence 437–506 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P29056 1ngm Transcription factor IIIB BRF1 subunit Author chain N Reference sequence 437–506 1 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P29056 1ngm Transcription factor IIIB BRF1 subunit Author chain B Reference sequence 437–506 2 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P29056 1ngm Transcription factor IIIB BRF1 subunit Author chain F Reference sequence 437–506 2 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P29056 1ngm Transcription factor IIIB BRF1 subunit Author chain J Reference sequence 437–506 2 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P29056 1ngm Transcription factor IIIB BRF1 subunit Author chain N Reference sequence 437–506 2 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P29056 1ngm Transcription factor IIIB BRF1 subunit Author chain B Reference sequence 437–506 3 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P29056 1ngm Transcription factor IIIB BRF1 subunit Author chain F Reference sequence 437–506 3 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P29056 1ngm Transcription factor IIIB BRF1 subunit Author chain J Reference sequence 437–506 3 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P29056 1ngm Transcription factor IIIB BRF1 subunit Author chain N Reference sequence 437–506 3 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P29056 1ngm Transcription factor IIIB BRF1 subunit Author chain B Reference sequence 437–506 4 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P29056 1ngm Transcription factor IIIB BRF1 subunit Author chain F Reference sequence 437–506 4 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P29056 1ngm Transcription factor IIIB BRF1 subunit Author chain J Reference sequence 437–506 4 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P29056 1ngm Transcription factor IIIB BRF1 subunit Author chain N Reference sequence 437–506 4 Protein–DNA Heteromer Protein 2 DNA 2 tetrameric （4） Consistent with all polymers
P29056 6cnb Transcription factor IIIB 70 kDa subunit,TATA-box-binding protein,Transcription factor IIIB 70 kDa subunit Author chain R Reference sequence 1–382 1 Insufficient information Heteromer Protein 19 DNA 2 21-meric （21） Consistent with all polymers
P29056 6cnb Transcription factor IIIB 70 kDa subunit,TATA-box-binding protein,Transcription factor IIIB 70 kDa subunit Author chain R Reference sequence 438–596 1 Insufficient information Heteromer Protein 19 DNA 2 21-meric （21） Consistent with all polymers
P29056 6cnc Transcription factor IIIB 70 kDa subunit,TATA-box-binding protein,Transcription factor IIIB 70 kDa subunit Author chain R Reference sequence 1–382 1 Insufficient information Heteromer Protein 19 DNA 2 21-meric （21） Consistent with all polymers
P29056 6cnc Transcription factor IIIB 70 kDa subunit,TATA-box-binding protein,Transcription factor IIIB 70 kDa subunit Author chain R Reference sequence 438–596 1 Insufficient information Heteromer Protein 19 DNA 2 21-meric （21） Consistent with all polymers
P29056 6cnd Transcription factor IIIB 70 kDa subunit,TATA-box-binding protein,Transcription factor IIIB 70 kDa subunit Author chain R Reference sequence 1–382 1 Insufficient information Heteromer Protein 19 DNA 2 21-meric （21） Consistent with all polymers
P29056 6cnd Transcription factor IIIB 70 kDa subunit,TATA-box-binding protein,Transcription factor IIIB 70 kDa subunit Author chain R Reference sequence 438–596 1 Insufficient information Heteromer Protein 19 DNA 2 21-meric （21） Consistent with all polymers
P29056 6cnf Transcription factor IIIB 70 kDa subunit,TATA-box-binding protein,Transcription factor IIIB 70 kDa subunit Author chain R Reference sequence 1–382 1 Insufficient information Heteromer Protein 19 DNA 2 21-meric （21） Consistent with all polymers
P29056 6cnf Transcription factor IIIB 70 kDa subunit,TATA-box-binding protein,Transcription factor IIIB 70 kDa subunit Author chain R Reference sequence 438–596 1 Insufficient information Heteromer Protein 19 DNA 2 21-meric （21） Consistent with all polymers
P29056 6eu0 Transcription factor IIIB 70 kDa subunit Author chain Z Reference sequence 1–596 1 Protein–DNA Heteromer Protein 20 DNA 2 22-meric （22） Consistent with all polymers
P29056 6f40 Transcription factor IIIB 70 kDa subunit Author chain V Reference sequence 1–596 1 Protein–DNA Heteromer Protein 20 DNA 2 22-meric （22） Consistent with all polymers
P29056 6f41 Transcription factor IIIB 70 kDa subunit Author chain V Reference sequence 1–596 1 Other combination Heteromer Protein 20 DNA 2 RNA 1 23-meric （23） Consistent with all polymers
P29056 6f42 Transcription factor IIIB 70 kDa subunit Author chain V Reference sequence 1–596 1 Protein–DNA Heteromer Protein 20 DNA 2 22-meric （22） Consistent with all polymers
P29056 6f44 Transcription factor IIIB 70 kDa subunit Author chain V Reference sequence 1–596 1 Protein–DNA Heteromer Protein 20 DNA 2 22-meric （22） Consistent with all polymers
P29056 7q5b Transcription factor IIIB 70 kDa subunit Author chain Z Reference sequence 1–596 1 Protein–DNA Heteromer Protein 7 DNA 6 tridecameric （13） Consistent with all polymers
P29056 8ffz Transcription factor IIIB 70 kDa subunit,TATA-box-binding protein Author chain H Reference sequence 1–382 1 Insufficient information Heteromer Protein 8 DNA 2 decameric （10） Consistent with all polymers
P29056 8ffz Transcription factor IIIB 70 kDa subunit,TATA-box-binding protein Author chain H Reference sequence 439–596 1 Insufficient information Heteromer Protein 8 DNA 2 decameric （10） 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.