interface graph thumbnail
legend  pdf

structure nameTRANSCRIPTION INITIATION COMPLEX STRUCTURES ELUCIDATE DNA OPENING (CC)
referenceDienemann et al. Nature 533 353 2016
sourceSACCHAROMYCES CEREVISIAE
experimentX-ray (resolution=8.80, R-factor=?)
structural superfamilyCyclin-like;Zinc beta-ribbon;TATA-box binding protein-like;Rap30/74 interaction domains;"Winged helix" DNA-binding domain;Transcription factor IIA TFIIA, beta-barrel domain;Transcription factor IIA TFIIA, alpha-helical domain;
reference complex5oqj_M 5oqj_O 5oqj_Q 5oqj_R 5oqj_U 7ml0_W
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signature/K/NVFLFVTNVFLT/RVLVETQRTPYE/YINYKAW/K

Estimated binding specificities ?

contactlogo
# IC=7.719 IC/col=0.965 n_of_columns=8 specificity:   
A |  19  96  17  96   0  96  96   0
C |  17   0  19   0   0   0   0  10
G |  17   0   8   0   0   0   0   8
T |  43   0  52   0  96   0   0  78
scan!

home
updated Thu Jun 25 04:04:11 2026