Anti-E. coli LexA DNA Binding Region Polyclonal antibody (DPABH-11143)
Rabbit Anti-E. coli LexA DNA Binding Region Polyclonal for WB; IP; ChIP; ICC/IF; IHC
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Recombinant full length protein corresponding to Escherichia coli LexA DNA Binding Region.Database link: POA7C2
WB: 1/1000 - 1/3000.
*Suggested working dilutions are given as a guide only. It is recommended that the user titrates the product for use in their own experiment using appropriate negative and positive controls.
LexA DNA Binding Region
The LexA protein of Escherichia coli is a transcriptional repressor regulating approximately 20 genes, many of which are involved in DNA repair (SOS response). It binds with variable affinity to single, double, or even triple-operators via its amino-termi.
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Wade, JT; Reppas, NB; et al. Genomic analysis of LexA binding reveals the permissive nature of the Escherichia coli genome and identifies unconventional target sites. GENES & DEVELOPMENT 19:2619-2630(2005).
LILLEY, PE; STAMFORD, NPJ; et al. THE 92-MIN REGION OF THE ESCHERICHIA-COLI CHROMOSOME - LOCATION AND CLONING OF THE UBIA AND ALR GENES. GENE 129:9-16(1993).
Custom Antibody Labeling
We offer labeled antibodies using our catalogue antibody products and a broad range of intensely fluorescent dyes and labels including HRP, biotin, ALP, Alexa Fluor® dyes, DyLight® Fluor dyes, R-phycoerythrin (R-PE), at scales from less than 100 μg up to 1 g of IgG antibody.