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1TBA

SOLUTION STRUCTURE OF A TBP-TAFII230 COMPLEX: PROTEIN MIMICRY OF THE MINOR GROOVE SURFACE OF THE TATA BOX UNWOUND BY TBP, NMR, 25 STRUCTURES

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
TRANSCRIPTION INITIATION FACTOR IID 230K CHAINpolymer677012.71UniProt (P51123)
Pfam (PF09247)
Drosophila melanogaster (fruit fly)TAFII230
2B
(B)
TRANSCRIPTION INITIATION FACTOR TFIIDpolymer18020120.81UniProt (P13393)
Pfam (PF00352)
Saccharomyces cerevisiae (baker's yeast)TBP
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight27133.4
All*Total formula weight27133.4
*Water molecules are not included.

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PDB entries from 2025-06-11

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