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legend  pdf

structure nameYEAST TFIIA/TBP/DNA COMPLEX
referenceRichmond et al. Nature 381 127 1996
sourceSACCHAROMYCES CEREVISIAE
experimentX-ray (resolution=2.50, R-factor=?)
structural superfamilyTATA-box binding protein-like;Transcription factor IIA TFIIA, beta-barrel domain;Transcription factor IIA TFIIA, alpha-helical domain;
reference complex1ytb_A 5oqj_U
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureNVFLFVTNVFPLFVT/DVA

Estimated binding specificities ?

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# IC=10.404 IC/col=1.040 n_of_columns=10 specificity:   
A |   8   0   8   0   0  72   0  96   0  96
C |   8   0   8   8   0   8   0   0   0   0
G |  72   0   8   8   0   8   0   0   0   0
T |   8  96  72  80  96   8  96   0  96   0
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updated Mon Jan 5 00:07:00 2026