interface graph thumbnail
legend  pdf

structure nameANCESTRAL STEROID RECEPTOR 2 DBD HELIX MUTANT - ERE DNA COMPLEX
(Ancestral SR2 Helix Mutant)
referenceOrtlund et al. 'Cell(Cambridge,Mass.)' 159 58 2014
sourcesynthetic construct
experimentX-ray (resolution=2.25, R-factor=0.188)
structural superfamilyGlucocorticoid receptor-like DNA-binding domain;
sequence familyZinc finger, C4 type two domains;
multimeric complexes2c7a_AB 4ond_AB 4ond_EF 4oor_AB 4oor_EF 4ov7_AB 4ov7_EF 5cbz_AB 5cbz_EF 5cc0_AB
reference complex5cbz_E
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureEKAR

Estimated binding specificities ?

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# IC=5.064 IC/col=0.844 n_of_columns=6 specificity:   
A |  62   0   5   0  11  96
C |  22   5   7   0  45   0
G |   5  91  79   0  16   0
T |   7   0   5  96  24   0
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updated Sat Aug 2 07:05:43 2025