TP53BP1, 53BP1, p202, p53-binding protein 1, p53-binding protein 53bp1, p53BP1
Product description
P53-binding protein 1 (53BP1) plays a critical role in tumor suppression and is a putative substrate of ATM kinase. Upon DNA damage, it is phosphorylated and relocalizes to the presumptive sites of damage, specifically, double-strand breaks. This also suggests a role in DNA repair, maintaining genomic stability. Tumor protein p53 binding protein 1 binds to the central domain of p53 required for site-specific DNA binding thus inhibiting the ability of p53 to bind DNA. TP53BP1 also functions as a checkpoint protein with properties of a DNA double-strand break sensor. It is a putative substrate of ATM kinase and is phosphorylated in response to DNA damage and localizes to sites of double-strand breaks.
Immunogen
TP53BP1 antibody was raised against a synthetic peptide corresponding to the carboxy - terminus of TP53BP1 (Human).
Key Feature
Clonality
Polyclonal
Isotype
IgG
Host Species
Rabbit
Tested Applications
IHCWB
TP53BP1 antibody can be used in ELISA, and immunohistochemistry starting at 5 μg/mL.: