RABBIT ANTI-PHOSPHO 53BP1 (S25) ANTIBODY

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Immunogen

Immunogen for PLA0126 was a phosphorylated synthetic peptide, which represented a portion of human p53 Binding Protein 1 (GeneID 7158) around serine 25 according to the numbering given in entry NP_005648.1.

Other Notes

53BP1 (p53 Binding Protein 1) is an early participant in the cellular response to DNA double-strand breaks. 53BP1 functions in a redundant role in phosphorylation of the downstream checkpoint effector proteins Brca1 and Chk2 but was required for the formation of Brca1 foci in a hierarchical branched pathway for the recruitment of repair and signaling proteins to sites of DNA damage.

Physical form

Tris-buffered Saline containing 0.1% BSA containing 0.09% Sodium Azide