interface graph thumbnail
legend  pdf

structure nameCRYSTAL STRUCTURE OF OHRR BOUND TO THE OHRA PROMOTER: STRUCTURE OF MARR FAMILY PROTEIN WITH OPERATOR DNA
(ORGANIC HYDROPEROXIDE RESISTANCE TRANSCRIPTIONAL REGULATOR)
referenceM.HONG et al. MOL.CELL V. 20 131 2005
sourceBACILLUS SUBTILIS
experimentX-ray (resolution=2.64, R-factor=0.216)
structural superfamily"Winged helix" DNA-binding domain;
sequence familyMarR family;
multimeric complexes1z9c_AB 1z9c_CD 1z9c_EF
links to other resourcesPDBSum NPIDB BIPA PDIdb DNAproDB
protein sequence
interface signatureDSTTRR

Estimated binding specificities ?

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# IC=6.219 IC/col=0.691 n_of_columns=9 specificity:   
A |  66  12  24  90   6   0  24  96  96
C |   6  54  24   6   6   6  24   0   0
G |   0  24  24   0   6   6  24   0   0
T |  24   6  24   0  78  84  24   0   0
scan!

Dendrogram of similar interfaces ?

matrix format

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updated Thu Mar 31 19:57:10 2022