interface graph thumbnail
legend  pdf

structure nameSTRUCTURAL BASIS OF G-QUADRUPLEX DNA RECOGNITION BY THE YEAST TELOMERIC PROTEIN RAP1
(DNA-binding protein RAP1)
referenceTraczyk et al. 'Nucleic 48 4562 2020
sourceSaccharomyces cerevisiae (strain ATCC 204508 / S288c) / Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
experimentX-ray (resolution=2.40, R-factor=0.204)
structural superfamilyHomeodomain-like;
sequence familyRap1, DNAbinding; Myblike DNAbinding domain;
redundant complexes3ukg_A 4gfb_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureTHRRVR

Estimated binding specificities ?

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# IC=5.330 IC/col=0.533 n_of_columns=10 specificity:   
A |   0  24  24  24   0   0  24  24  24   0
C |   0  24  24  24   0   0  24  24  24   0
G |  96  24  24  24  96   0  24  24  24   0
T |   0  24  24  24   0  96  24  24  24  96
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updated Sat Jan 10 10:55:34 2026