4rod_AB : 3D-footprint complex

structure name	HUMAN TFIIB-RELATED FACTOR 2 (BRF2) AND TBP BOUND TO TRNAU1 PROMOTER
reference	Guthertz et al. 'Cell(Cambridge,Mass.)' 163 1375 2015
source	HOMO SAPIENS
experiment	X-ray (resolution=2.70, R-factor=?)
structural superfamily	TATA-box binding protein-like;Cyclin-like;Zinc beta-ribbon;
reference complex	1cdw_A 8ity_V
links to other resources	NAKB PDIdb DNAproDB
protein sequence	> 4rod_A interface=43,45,195, srsqqrglrrvrdlcrvlqlpptfedtavayyqqayrhsgirAaRlqkkevlvgccvlitcrqhnwpltmgaictllyadldvfsstymqivkllgldvpslclaelvktycssfklfqaspsvpakyvedkekmlsrtmqlvelanetwlvtgrhplpvitaatflawqslqpadrlscslarfcklanvdlpYpassrlqellavllrmaeqlawlrvlrldkrsvvkhigdllqhrqslvrsafrdglllppcmlkspkricpvppvstvtgdenisdseieqylrtpqevrdfqraqa > 4rod_B interface=10,12,40,55,57,63,65,100,102,131,132,146,148,154,156, psgivpqlqNiVstvnlgckldlktialrarnaeynpkrFaavimrireprttaLiFssgkmVcTgakseeqsrlaarkyarvvqklgfpakfldfkiqNmVgscdvkfpirleglvlthqqfssyepelFPgliyrmikprivlLiFvsgkvVlTgakvraeiyeafeniypilkg
interface signature	ARY/NVFLFVTNVFPLFVT

Estimated binding specificities ?

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# IC=12.279 IC/col=0.819 n_of_columns=15

specificity:

A |  73   4  24   4  96   4  96   0  91  96   0  24  24   4   4
C |   9   4  24   4   0   6   0   0   0   0   0  24  24   4  82
G |   4  77  24   4   0   4   0   0   1   0  96  24  24   6   6
T |  10  11  24  84   0  82   0  96   4   0   0  24  24  82   4

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updated Mon Jan 5 11:03:31 2026