structure nameHUMAN HOLO-PIC IN THE INITIAL TRANSCRIBING STATE (NO IIS)
sourceHOMO SAPIENS
experimentNMR
structural superfamilyCyclin-like;Zinc beta-ribbon;Transcription factor IIA TFIIA, beta-barrel domain;Transcription factor IIA TFIIA, alpha-helical domain;TATA-box binding protein-like;Rap30/74 interaction domains;"Winged helix" DNA-binding domain;P-loop containing nucleoside triphosphate hydrolases;
reference complex5iy6_M 5iy6_N 5iy6_P 5iy6_T 5iy6_V
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureRTARH/KYRKQIKHK/R/RFNATNTSRNK/EELEDFRIKDW/NVFLFVNVFPLFVT/KIH/L

Estimated binding specificities ?

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# IC=33.544 IC/col=0.541 n_of_columns=62 specificity:   
A |   0  96   1  96  96  89  89   3   6  24  24  24  24  24  24  24   3   0   0  24   0   0   0   0  24   3   6  24   0   0   0  24   2   6   0  24   0   0   0  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  77   2
C |   2   0   2   0   0   2   2   2   5  24  24  24  24  24  24  24   2   0  96  24   0   0   0   0  24   2   6  24   0   0   0  24   3   6   0  24   0   0   0  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24   5  90
G |   3   0   0   0   0   2   3  89  79  24  24  24  24  24  24  24  89  96   0  24   0   0   0   0  24   2   6  24   0   0   0  24   2   6   0  24   0   0   0  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24   6   2
T |  91   0  93   0   0   3   2   2   6  24  24  24  24  24  24  24   2   0   0  24  96  96  96  96  24  89  78  24  96  96  96  24  89  78  96  24  96  96  96  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24  24   8   2
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updated Mon Jan 5 18:07:05 2026