Host: Rabbit

Isotype: IgG

Immunogen: a synthetic phosphopeptide [LEQHGpSQPSNSY(C)] corresponding to amino acids 1418-1429 of human BRCA1, conjugated to diphtheria toxoid

Form: Liquid

Formulation: Serum diluted in PBS.

Preservative: None

Purity: diluted serum

Positive Control: C3ABR lymphoblastoid cells exposed to ionizing radiation

Comments: Recognizes the ~220 kDa BRCA1 protein phosphorylated at Ser1423. Does not recognize BRCA1 phosphorylated at non-related sites or unphosphorylated BRCA1.

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