Her2 (ERBB2) Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	IF, IHC, WB
Recommend Dilution	Western Blot: 1/500-1/1000. Incubate membrane with diluted antibody in 5% nonfat milk, 1xTBS, 0.1% Tween-20 at 4°C with gentle shaking, overnight. Immunofluorescence: 1/100-1/200. Immunohistochemistry on Paraffin Sections: 1/50-1/100.
Reactivity	Human, Mouse, Rat
Host	Rabbit
Clonality	Polyclonal
Immunogen	Peptide sequence around amino acids 1246~1250 (P-E-Y-L-G) derived from Human HER2.
Specificity	This antibody detects endogenous levels of total HER2 protein.
Formulation	PBS (without Mg2+ and Ca2+), pH 7.4 containing 150 mM NaCl, 0.02% Sodium Azide and 50% Glycerol. State: Aff - Purified State: Liquid purified Ig fraction.
Concentration	lot specific
Purification	Affinity Chromatography using epitope-specific immunogen.
Conjugation	Unconjugated
Storage Condition	Store the antibody (in aliquots) at -20°C. Avoid repeated freezing and thawing.
Gene Name	erb-b2 receptor tyrosine kinase 2
Database Link	Entrez Gene 2064 Human UniProt ID P04626
Background	ErbB 2 is a receptor tyrosine kinase of the ErbB 2 family. It is closely related instructure to the epidermal growth factor receptor. ErbB 2 oncoprotein is detectable in a proportion of breast and other adenocarconomas, as well as transitional cell carcinomas. In the case of breast cancer, expression determined by immunohistochemistry has been shown to be associated with poor prognosis.
Synonyms	HER-2, NEU, p185erbB2, NGL, c-erbB-2, MNL19
Note	Molecular Weight: 185 kDa
Reference Data

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