Key Product Details

Species Reactivity

Human

Applications

Western Blot, Flow Cytometry, Immunocytochemistry, CyTOF-ready

Label

DyLight 350 (Excitation = 353 nm, Emission = 432 nm)

Antibody Source

Polyclonal Goat IgG
View all ErbB4/Her4 Primary Antibodies »

Product Specifications

Immunogen

Mouse myeloma cell line NS0-derived recombinant human ErbB4/Her4
Gln26-Arg649
Accession # Q15303

Specificity

Detects human ErbB4/Her4 in direct ELISAs and Western blots. In direct ELISAs, approximately 25% cross‑reactivity with recombinant mouse ErbB4 is observed, and less than 1% cross-reactivity with recombinant human (rh) ErbB2, rhErbB3, and rhEGF R is observed.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Applications for ErbB4/Her4 Antibody [DyLight 350]

Application
Recommended Usage

CyTOF-ready

Optimal dilutions of this antibody should be experimentally determined.

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.

Immunocytochemistry

Optimal dilutions of this antibody should be experimentally determined.

Western Blot

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined.

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
Spectra Viewer

Flow Cytometry Panel Builder

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Advanced Features

  • Spectra Viewer - Custom analysis of spectra from multiple fluorochromes
  • Spillover Popups - Visualize the spectra of individual fluorochromes
  • Antigen Density Selector - Match fluorochrome brightness with antigen density
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Flow Cytometry

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Formulation

50mM Sodium Borate

Preservative

0.05% Sodium Azide

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

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

Stability & Storage

Store at 4C in the dark.

Background: ErbB4/Her4

erbB4/HER4 is a receptor tyrosine kinase that belongs to the human epidermal growth factor receptor (EGFR) family. erbB4/HER4 is most predominantly expressed in several breast carcinoma cell lines, and in normal skeletal muscle, heart, pituitary, brain, and cerebellum (1). erbB4/HER4 is activated by neuregulins (NRG), betacellulin (BTC), and heparin-binding EGF-like growth factor (2). Neuregulins regulate the expression of ligand- and voltage-gated channels in neurons and skeletal muscle by the activation of ErbB 1-4. The erbB4/HER4 receptor is unique among these receptors because its C-terminal tail binds to a protein motif known as the PDZ domain (3).

Long Name

Receptor Tyrosine Protein Kinase ErbB4

Alternate Names

HER4

Gene Symbol

ERBB4

Additional ErbB4/Her4 Products

Product Documents for ErbB4/Her4 Antibody [DyLight 350]

Certificate of Analysis

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Product Specific Notices for ErbB4/Her4 Antibody [DyLight 350]



DyLight (R) is a trademark of Thermo Fisher Scientific Inc. and its subsidiaries.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Protocols

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