Human CD4 PE‑conjugated Antibody

Name: Human CD4 PE‑conjugated Antibody
Brand: R&D Systems
SKU: FAB3791P
Price: 99 USD
Availability: InStock

R&D Systems | Catalog # FAB3791P

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Product Specifications
Scientific Data
Applications
Spectra Viewer
Flow Cytometry
Preparation & Storage
Background
Product Documents
Specific Notices
Research Areas
Related Blogs

Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human

Applications

Validated:

Flow Cytometry

Cited:

Flow Cytometry

Label

Phycoerythrin (Excitation = 488 nm, Emission = 565-605 nm)

Antibody Source

Monoclonal Mouse IgG_2A Clone # 11830

View all CD4 Primary Antibodies »

Product Specifications

Immunogen

Recombinant Human CD4.
Extracellular Domain
Accession # P01730

Specificity

Detects human CD4 in direct ELISAs.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG_2A

Scientific Data Images for Human CD4 PE‑conjugated Antibody

Detection of CD4 in Human Blood Lymphocytes by Flow Cytometry.

Human peripheral blood lymphocytes were stained with (A) Mouse Anti-Human CD4 PE-conjugated Monoclonal Antibody (Catalog # FAB3791P) or (B) Mouse IgG_2APhycoerythrin Isotype Control (Catalog # IC003P) and Mouse Anti-Human CD3e CFS-conjugated Monoclonal Antibody (Catalog # FAB100F). View our protocol for Staining Membrane-associated Proteins.

Applications for Human CD4 PE‑conjugated Antibody

Application

Recommended Usage

Flow Cytometry

10 µL/10⁶ cells
Sample: Human peripheral blood lymphocytes

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

Flow Cytometry Panel Builder

Bio-Techne Knows Flow Cytometry

Save time and reduce costly mistakes by quickly finding compatible reagents using the Panel Builder Tool.

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

Build Your Panel Now

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

Protect from light. Do not freeze.

12 months from date of receipt, 2 to 8 °C as supplied.

Background: CD4

CD4 is a type I membrane glycoprotein belonging to the immunoglobulin superfamily. It is expressed predominantly on thymocytes and a subset of mature T lymphocytes. CD4 functions in collaboration with the T cell receptor in the recognition of peptide antigens that are presented by class II major histocompatibility complexes. CD4 also has been shown to be a coreceptor of HIV entry and specifically binds gp120, the external envelope glycoprotein of HIV.