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Her3 / ErbB3 antibody

Anti-Her3 / ErbB3 antibody used in Western Blot (WB). GTX25470
Anti-Her3 / ErbB3 antibody used in IHC (Paraffin sections) (IHC-P). GTX25470
Anti-Her3 / ErbB3 antibody used in IHC (Paraffin sections) (IHC-P). GTX25470
Anti-Her3 / ErbB3 antibody used in Flow cytometry (FACS). GTX25470

Cat. No. GTX25470

Host

Rabbit

Clonality

Polyclonal

Isotype

IgG

Application

WB, IHC-P, FACS

Reactivity

Human, Mouse
Package
400 μl ($399)

APPLICATION

Application Note

*Optimal dilutions/concentrations should be determined by the researcher.
Application Recommended Dilution
WB 1:1000
IHC-P 1:50-1:100
FACS 1:10-1:50
Not tested in other applications.

Calculated MW

148 kDa. ( Note )

Positive Control

Mouse brain lysate.

PROPERTIES

Form

Liquid

Buffer

PBS

Preservative

0.09% Sodium azide

Storage

Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.

Concentration

Batch dependent (Please refer to the vial label for the specific concentration.)

Antigen Species

Human

Immunogen

KLH conjugated synthetic peptide between 24-55 amino acids from the N-terminal region of human ERBB3.

Purification

Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS.

Conjugation

Unconjugated

Note

For laboratory research use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.

Purchasers shall not, and agree not to enable third parties to, analyze, copy, reverse engineer or otherwise attempt to determine the structure or sequence of the product.

TARGET

Synonyms

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

Background

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. [provided by RefSeq, Jul 2008]

Database

Research Area

DATA IMAGES

Anti-Her3 / ErbB3 antibody used in Western Blot (WB). GTX25470

GTX25470 WB Image

WB analysis of mouse brain lysate using GTX25470 Her3 / ErbB3 antibody.

Anti-Her3 / ErbB3 antibody used in IHC (Paraffin sections) (IHC-P). GTX25470

GTX25470 IHC-P Image

IHC-P analysis of human breast carcinoma using GTX25470 Her3 / ErbB3 antibody.

Anti-Her3 / ErbB3 antibody used in IHC (Paraffin sections) (IHC-P). GTX25470

GTX25470 IHC-P Image

IHC-P analysis of human hepatocarcinoma using GTX25470 Her3 / ErbB3 antibody.

Anti-Her3 / ErbB3 antibody used in Flow cytometry (FACS). GTX25470

GTX25470 FACS Image

FACS analysis of 293 cells using GTX25470 Her3 / ErbB3 antibody.
Top histogram : negative control
Bottom histogram : 293 cells

REFERENCE

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REVIEW

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SDS
PBS.pdf
Sodium Azide.pdf
Package List Price ($)
$ 399