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structure nameTHREE-DIMENSIONAL STRUCTURE OF THE QUORUM SENSING PROTEIN TRAR BOUND TO ITS AUTOINDUCER AND TO ITS TARGET DNA
referenceDe Francesco et al.
sourceRhizobium radiobacter
experimentX-ray (resolution=3.00, R-factor=?)
structural superfamilyPheromone-binding domain of LuxR-like quorum-sensing transcription factors;C-terminal effector domain of the bipartite response regulators;
reference complex1l3l_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureYNRVR/YNRVRE

Estimated binding specificities ?

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# IC=4.089 IC/col=0.341 n_of_columns=12 specificity:   
A |   4   4  20  29  23  26  23  23  23  21   2  94
C |   4   3  36  22  25  24  22  25  22  20  89   0
G |   4  85  20  22  25  24  24  23  22  35   2   2
T |  84   4  20  23  23  22  27  25  29  20   3   0
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updated Tue Jul 29 14:50:13 2025