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ERBB3 Polyclonal Antibody

Catalog # Availability Size / Price Inquiry
APR20539N-1 50ul / $395
APR20539N-2 100ul / $495
APR20539N-3 200ul / $595

ERBB3 Polyclonal Antibody

Brand

Leading Biology

Catalog Number

APR20539N

Product Type

Polyclonal Antibodies

Field of Research

Signal Transduction>ErbB-HER Signaling Pathway

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 ERBB3 Polyclonal Antibody.

Molecular Weight

Calculated MW: 20kDa/36kDa/77kDa/141kDa/148kDa Observed MW: _

Species Reactivity

Rabbit

Immunogen

Recombinant fusion protein of human ERBB3 (NP_001973.2).

Cross Reactivity

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

IHC

Dilution

IHC 1:50 - 1:200

Product Description

This gene encodes a member of the epidermal growth factor receptor (EGFR) family of receptor tyrosine kinases. This membrane-bound protein has a neuregulin binding domain but not an active kinase domain. It therefore can bind this ligand but not convey the signal into the cell through protein phosphorylation. However, it does form heterodimers with other EGF receptor family members which do have kinase activity. Heterodimerization leads to the activation of pathways which lead to cell proliferation or differentiation. Amplification of this gene and/or overexpression of its protein have been reported in numerous cancers, including prostate, bladder, and breast tumors. Alternate transcriptional splice variants encoding different isoforms have been characterized. One isoform lacks the intermembrane region and is secreted outside the cell. This form acts to modulate the activity of the membrane-bound form. Additional splice variants have also been reported, but they have not been thoroughly characterized.

Synonyms

ERBB3; ErbB-3; HER3; LCCS2; MDA-BF-1; c-erbB-3; c-erbB3; erbB3-S; p180-ErbB3; p45-sErbB3; p85-sErbB3; erb-b2 receptor tyrosine kinase 3

Images

Immunohistochemistry of paraffin-embedded rat brain using ERBB3 Antibody.

Immunohistochemistry of paraffin-embedded mouse brain using ERBB3 Antibody.

Immunohistochemistry of paraffin-embedded mouse kidney using ERBB3 Antibody.

Specification

Quantity

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