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structure nameANCESTRAL STEROID RECEPTOR 2 DNA BINDING DOMAIN IN COMPLEX WITH A STEROID RESPONSE ELEMENT
referenceOrtlund et al. 'Cell(Cambridge,Mass.)' 159 58 2014
sourcesynthetic construct
experimentX-ray (resolution=2.70, R-factor=?)
structural superfamilyGlucocorticoid receptor-like DNA-binding domain;
reference complex4tnt_B
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureKVR/KVR

Estimated binding specificities ?

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# IC=6.529 IC/col=0.466 n_of_columns=14 specificity:   
A |   8  24  61   0  78  24  24  24   0   0  24  24  24  61
C |   1  24   8  96   8  24  24  24   0   0  24  24  24  17
G |  87  24  19   0   2  24  24  24   0  96  24  24  24  18
T |   0  24   8   0   8  24  24  24  96   0  24  24  24   0
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updated Wed Jun 24 22:18:48 2026