Detects mouse ErbB2/Her2 in direct ELISAs. In direct ELISAs, less than 5% cross-reactivity with recombinant human ErbB2, recombinant mouse (rm) ErbB3, rmErbB4, and rmEGF R is observed.

Clonality

Monoclonal

Host

Rat

Isotype

IgG₁

Scientific Data Images for Mouse ErbB2/Her2 APC-conjugated Antibody

Detection of ErbB2/Her2 in 3T3‑L1 Mouse Cell Line by Flow Cytometry.

3T3-L1 mouse embryonic fibroblast adipose-like cell line was stained with Rat Anti-Mouse ErbB2/Her2 APC-conjugated Monoclonal Antibody (Catalog # FAB6744A, filled histogram) or isotype control antibody (Catalog # IC005A, open histogram). View our protocol for Staining Membrane-associated Proteins.

Applications for Mouse ErbB2/Her2 APC-conjugated Antibody

Application

Recommended Usage

Flow Cytometry

0.25-1 µg/10⁶ cells
Sample: 3T3‑L1 Mouse Embryonic Fibroblast Adipose-like Cell Line

Spectra Viewer

Plan Your Experiments

Use our spectra viewer to interactively plan your experiments, assessing multiplexing options. View the excitation and emission spectra for our fluorescent dye range and other commonly used dyes.

Spectra Viewer

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Formulation

Supplied in a saline solution containing BSA and Sodium Azide.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store the unopened product at 2 - 8° C. Do not use past expiration date. Protect from light.

Background: ErbB2/Her2

ErbB2, also known as Neu and Her2 (Human Epidermal Growth Factor Receptor 2), is a 185 kDa type I transmembrane glycoprotein that is a member of the ErbB family of tyrosine kinase receptors for EGF superfamily growth factors. ErbB2 is widely expressed in epithelial cells and plays roles in development, cancer, communication at the neuromuscular junction, and regulation of cell growth and differentiation. The mouse ErbB2 extracellular domain (amino acids 23-653 of 1256) shares 85% and 94% amino acid sequence identity with human and rat ErbB2 ECD, respectively. The protease ADAM10 releases a 110 kDa soluble fragment of ErbB2 from the cell surface. ErbB2 has no identified ligands, but heterodimerizes with ErbB1 (EGF R), ErbB3, or ErbB4 to form higher affinity signaling complexes. The ErbB2/ErbB3 heterodimer is expressed in the majority of breast, skin, ovary and gastrointestinal tumors and transduces a highly mitogenic signal in response to neuregulin 1 (NRG1; heuregulin 1) or NRG2.

Long Name

Receptor Tyrosine Protein Kinase ErbB2

Alternate Names

CD340, HER2, Neu Oncogene, NGL, TKR1

Entrez Gene IDs

2064 (Human); 13866 (Mouse); 24337 (Rat); 102146608 (Cynomolgus Monkey)

Gene Symbol

ERBB2

UniProt

P70424

Additional ErbB2/Her2 Products

Product Documents for Mouse ErbB2/Her2 APC-conjugated Antibody

Product Datasheets

Download Product Datasheets

COA

SDS

Download SDS

Product Specific Notices for Mouse ErbB2/Her2 APC-conjugated Antibody

For research use only

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Mouse ErbB2/Her2 APC-conjugated Antibody

R&D Systems, part of Bio-Techne | Catalog # FAB6744A

Key Product Details

Species Reactivity

Validated:

Cited:

Applications

Validated:

Cited:

Label

Antibody Source

View all ErbB2/Her2 Antibodies »

Product Specifications

Immunogen

Specificity

Clonality

Host

Isotype

Scientific Data Images for Mouse ErbB2/Her2 APC-conjugated Antibody

Detection of ErbB2/Her2 in 3T3‑L1 Mouse Cell Line by Flow Cytometry.

Applications for Mouse ErbB2/Her2 APC-conjugated Antibody

Flow Cytometry

Spectra Viewer

Plan Your Experiments

Formulation, Preparation, and Storage

Purification

Formulation

Shipping

Stability & Storage

Background: ErbB2/Her2

Long Name

Alternate Names

Entrez Gene IDs

Gene Symbol

UniProt

Additional ErbB2/Her2 Products

Product Documents for Mouse ErbB2/Her2 APC-conjugated Antibody

Product Datasheets

COA

Certificate of Analysis

SDS

Product Specific Notices for Mouse ErbB2/Her2 APC-conjugated Antibody