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structure nameCRYSTAL STRUCTURE OF ARAR(DBD) IN COMPLEX WITH OPERATOR ORA1
(Arabinose metabolism transcriptional repressor)
referenceNair et al. 'Nucleic 41 639 2013
sourceBacillus subtilis
experimentX-ray (resolution=2.30, R-factor=0.225)
structural superfamily"Winged helix" DNA-binding domain;
sequence familyBacterial regulatory proteins, gntR family;
multimeric complexes4egy_AB 4egz_AB 4h0e_AB 5d4r_AB 5d4s_AB
reference complex4h0e_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureESRHRQ

Estimated binding specificities ?

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# IC=3.938 IC/col=0.563 n_of_columns=7 specificity:   
A |   0   0  19  24  24   9  67
C |   0   0  11  24  24   9  10
G |   0  96   9  24  24  67   0
T |  96   0  57  24  24  11  19
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updated Mon Dec 18 10:10:55 2023