interface graph thumbnail
legend  pdf

structure nameCRYSTAL STRUCTURE OF A MYCOBACTERIOPHAGE CLUSTER A2 IMMUNITY REPRESSOR:DNA COMPLEX
(Immunity repressor)
referenceTerwilliger et al. 'Nat 13 4105 2022
sourceMycobacterium phage TipsytheTRex
experimentX-ray (resolution=2.79, R-factor=0.203)
structural superfamilySigma3 and sigma4 domains of RNA polymerase sigma factors;
redundant complexes7r6r_A
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureTRQASWKDKKQR

Estimated binding specificities ?

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# IC=16.102 IC/col=1.073 n_of_columns=15 specificity:   
A |   4   6  14   0   0  96   0  65   0   0   0  75   0   0   0
C |  10  78   8   0   0   0  96   8   0  96  96   4  96  96   0
G |  78   8  13   0  96   0   0  15  96   0   0   4   0   0  96
T |   4   4  61  96   0   0   0   8   0   0   0  13   0   0   0
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updated Tue Dec 19 20:54:11 2023