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legend  pdf

structure nameCRYSTAL STRUCTURE OF THE LAMBDA XIS-DNA COMPLEX
referencePapagiannis et al. J.Mol.Biol. 367 328 2007
sourceENTEROBACTERIA PHAGE LAMBDA
experimentX-ray (resolution=1.90, R-factor=?)
structural superfamilyPutative DNA-binding domain;
reference complex1rh6_B
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureER/ERRR

Estimated binding specificities ?

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# IC=9.779 IC/col=0.611 n_of_columns=16 specificity:   
A |  94  11  24  24  63   0   1  96   0  60  24  24  24   9  65   0
C |   0  70  24  24   9  96   4   0  96  14  24  24  24   9  13  96
G |   2   4  24  24  17   0   0   0   0   9  24  24  24   9  11   0
T |   0  11  24  24   7   0  91   0   0  13  24  24  24  69   7   0
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updated Wed Jun 24 13:31:29 2026