Rabbit polyclonal antibody to ErbB2/HER2 (phospho-Y1221/Y1222)
Specificity
p-ErbB2/HER2 (Y1221/Y1222) pAb detects endogenous levels of ErbB2/HER2 protein only when phosphorylated at Tyr1221 and Tyr1222.
Applications
WB, IHC
Reactivity
Human, Mouse, Rat
Immunogen
Synthetic phosphopeptide derived from human ErbB2/HER2 around the phosphorylation site of Tyrosine 1221/1222.
Host
Rabbit
Clonality
Polyclonal
Conjugate
Unconjugated
Molecular Weight
~ 138,185 kDa
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).
Product Form
1 mg/ml in Phosphate buffered saline (PBS) with 0.05% sodium azide, approx. pH 7.2.
![Flow Cytometry - Anti-HER2 Antibody [ERB2/776] (A248455) - Antibodies.com](https://cdn.antibodies.com/image/catalog/248/A248456_1.jpg?profile=product_alternative)
![Immunohistochemistry - Anti-HER2 Antibody [ERBB2/4376R] - BSA and Azide free (A278563) - Antibodies.com](https://cdn.antibodies.com/image/catalog/278/A278563_1.jpg?profile=product_alternative)
![Immunofluorescence - Anti-HER2 Antibody [HRB2/451] (A248448) - Antibodies.com](https://cdn.antibodies.com/image/catalog/248/A248448_1.jpg?profile=product_alternative)
![Immunofluorescence - Anti-HER2 Antibody [HRB2/451] - BSA and Azide free (A251630) - Antibodies.com](https://cdn.antibodies.com/image/catalog/251/A251630_1.jpg?profile=product_alternative)
![Immunohistochemistry - Anti-HER2 Antibody [ERBB2/4439] - BSA and Azide free (A251641) - Antibodies.com](https://cdn.antibodies.com/image/catalog/251/A251641_1.jpg?profile=product_alternative)
![Immunohistochemistry - Anti-HER2 Antibody [ERBB2/2452] - BSA and Azide free (A251625) - Antibodies.com](https://cdn.antibodies.com/image/catalog/251/A251625_1.jpg?profile=product_alternative)
![Immunohistochemistry - Anti-HER2 Antibody [ERBB2/4439] (A248459) - Antibodies.com](https://cdn.antibodies.com/image/catalog/248/A248459_1.jpg?profile=product_alternative)
![Immunohistochemistry - Anti-HER2 Antibody [ERBB2/2452] (A248443) - Antibodies.com](https://cdn.antibodies.com/image/catalog/248/A248443_1.jpg?profile=product_alternative)
