interface graph thumbnail
legend  pdf

structure nameCRYSTAL STRUCTURE OF THE CRTC2-CREB-CRE COMPLEX
referenceValecia-Swain et al. 'J. 430 1926 2018
experimentX-ray (resolution=3.05, R-factor=0.244)
structural superfamilyLeucine zipper domain;
sequence familybZIP transcription factor; Basic region leucine zipper;
multimeric complexes1dh3_AC 5zk1_AC 5zko_ACGH
reference complex1dh3_C
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureNRACR

Estimated binding specificities ?

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# IC=2.527 IC/col=0.505 n_of_columns=5 specificity:   
A |   0  24   8   8  72
C |  87  24   8  69   8
G |   9  24  11  11   8
T |   0  24  69   8   8
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updated Sun Jun 28 14:46:03 2026