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Her2 / ErbB2 antibody [24D2] (FITC)

Cat. No. GTX04671-06

Host

Mouse

Clonality

Monoclonal

Clone Name

24D2

Isotype

IgG1

Application

FACS

Reactivity

Human
Package
100 test ($399)

APPLICATION

Application Note

*Optimal dilutions/concentrations should be determined by the researcher.
Application Recommended Dilution
FACS 4 μL reagent / 100 μL of whole blood or 10⁶ cells in a suspension
Not tested in other applications.

Calculated MW

138 kDa. ( Note )

Product Note

The mouse monoclonal antibody 24D2 recognizes an extracellular epitope of human CD340 (HER-2), a type I transmembrane protein expressed by mesenchymal stem cells, B-lymphoblastic leukemia cells, subsets of C-ALL blasts, and and various types of carcinomas.

PROPERTIES

Form

Liquid

Buffer

PBS

Preservative

15 mM sodium azide

Storage

Store as concentrated solution. Centrifuge briefly prior to opening vial. Store at 4ºC. DO NOT FREEZE. Protect from light.

Concentration

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

Antigen Species

Human

Immunogen

NIH-3T3 / human CD340 cells

Purification

Purified by size-exclusion chromatography

Conjugation

Fluorescein isothiocyanate (FITC) Wavelength

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 2 , CD340 , HER-2 , HER-2/neu , HER2 , MLN 19 , NEU , NGL , TKR1

Cellular Localization

Cell membrane , Cytoplasm, perinuclear region , Nucleus , Cytoplasm

Background

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. [provided by RefSeq, Jul 2008]

Database

Research Area

REFERENCE

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REVIEW

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Package List Price ($)
$ 399