interface graph thumbnail
legend  pdf

structure nameCRYSTAL STRUCTURE OF THE NPAS4-ARNT2 HETERODIMER IN COMPLEX WITH DNA
referenceJing et al. 'to ? ? ?
experimentX-ray (resolution=4.27, R-factor=?)
structural superfamilyPYP-like sensor domain PAS domain;HLH, helix-loop-helix DNA-binding domain;
reference complex7xi3_A 7xi3_B
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureHSIERR/TSRR

Estimated binding specificities ?

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# IC=8.044 IC/col=1.005 n_of_columns=8 specificity:   
A |   9   9  11   0   0   0  96   0
C |   9   9   9  96   0   0   0   0
G |  69  69   9   0  96   0   0  96
T |   9   9  67   0   0  96   0   0
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updated Fri Aug 1 00:39:57 2025