interface graph thumbnail
legend  pdf

structure nameDNA RECOGNITION BY BETA-SHEETS IN THE ARC REPRESSOR-OPERATOR CRYSTAL STRUCTURE
(PROTEIN ARC REPRESSOR)
referenceRaumann et al. Nature 367 754 1994
sourceENTEROBACTERIA PHAGE P22
experimentX-ray (resolution=2.60, R-factor=0.225)
structural superfamilyRibbon-helix-helix;
sequence familyArclike DNA binding domain;
links to other resourcesNAKB PDBSum PDIdb DNAproDB
protein sequence
interface signatureMQNR

Estimated binding specificities ?

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# IC=3.101 IC/col=0.620 n_of_columns=5 specificity:   
A |  13  54  24   0  96
C |  16  13  24   0   0
G |  13  13  24   0   0
T |  54  16  24  96   0
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updated Mon Dec 16 18:34:07 2024