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Location: Home > Antigen, Antibodies, ELISA, Western Blot > Primary Antibody > Polyclonal Antibodies > [KO Validated] HER2 / ErbB2 Polyclonal Antibody

[KO Validated] HER2 / ErbB2 Polyclonal Antibody

Catalog # Availability Size / Price Inquiry
APR24596N-1 50ul / $395
APR24596N-2 100ul / $495
APR24596N-3 200ul / $595

[KO Validated] HER2 / ErbB2 Polyclonal Antibody

Brand

Leading Biology

Catalog Number

APR24596N

Product Type

Polyclonal Antibodies

Field of Research

Cardiovascular>Angiogenesis

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality [KO Validated] HER2 / ErbB2 Polyclonal Antibody.

Molecular Weight

Calculated MW: 62kDa/70kDa/97kDa/134kDa/136kDa/137kDa Observed MW: 185kDa

Species Reactivity

Rabbit

Immunogen

A synthetic synthetic peptide of human HER2 / ErbB2 (NP_004439.2).

Cross Reactivity

Human,Mouse,Rat

Isotype

IgG

GeneID

UniProt ID

Purity

Affinity purification

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Storage Buffer

Buffer: PBS with 50% glycerol, pH7.3.

Applications

WB,IHC,IF

Dilution

WB 1:500 - 1:2000 IHC 1:50 - 1:100 IF 1:50 - 1:100

Product Description

This gene encodes a member of the epidermal growth factor (EGF) receptor family of receptor tyrosine kinases. This protein has no ligand binding domain of its own and therefore cannot bind growth factors. However, it does bind tightly to other ligand-bound EGF receptor family members to form a heterodimer, stabilizing ligand binding and enhancing kinase-mediated activation of downstream signalling pathways, such as those involving mitogen-activated protein kinase and phosphatidylinositol-3 kinase. Allelic variations at amino acid positions 654 and 655 of isoform a (positions 624 and 625 of isoform b) have been reported, with the most common allele, Ile654/Ile655, shown here. Amplification and/or overexpression of this gene has been reported in numerous cancers, including breast and ovarian tumors. Alternative splicing results in several additional transcript variants, some encoding different isoforms and others that have not been fully characterized.

Synonyms

ERBB2; CD340; HER-2; HER-2/neu; HER2; MLN 19; NEU; NGL; TKR1; MLN19; erb-b2 receptor tyrosine kinase 2

Images

Western blot analysis of extracts of various cell lines, using HER2 / ErbB2 antibody.

Western blot analysis of extracts from normal (control) and HER2 / ErbB2 knockout (KO) HeLa cells, using HER2 / ErbB2 antibody.

Immunohistochemistry of paraffin-embedded rat lung using HER2 / ErbB2 antibody.

Specification

Quantity

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