interface graph thumbnail
legend  pdf

structure nameSTRUCTURE OF A YEAST TFIIA/TBP/TATA-BOX DNA COMPLEX
referenceGewirth et al. 'TO ? ? ?
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 complex5oqj_O 5oqj_U
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureNVFLFVTNVFPLFVT/YINSDYIIR

Estimated binding specificities ?

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# IC=8.431 IC/col=1.054 n_of_columns=8 specificity:   
A |  13   0  13   0   0  96   0  96
C |  13   0  13   0   0   0   0   0
G |  54   0  16   0   0   0   0   0
T |  16  96  54  96  96   0  96   0
scan!

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updated Sun Jan 4 23:26:18 2026