Human CD4 mFluor™ Violet 500-Conjugated Antibody

R&D Systems, part of Bio-Techne | Catalog # FAB3791MFV500

Catalog #
Availability
Size / Price
Qty
FAB3791MFV500-100
Print Quote
Bulk Order
100% Guarantee

Key Product Details

Species Reactivity

Human

Applications

Flow Cytometry

Label

mFluor Violet 500 SE (Excitation = 410 nm, Emission = 501 nm)

Antibody Source

Monoclonal Mouse IgG2A Clone # 11830

View all CD4 Antibodies »

Product Specifications

Immunogen

Recombinant Human CD4.
Extracellular Domain
Accession # P01730

Specificity

Detects human CD4 in direct ELISAs.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2A

Scientific Data Images for Human CD4 mFluor™ Violet 500-Conjugated Antibody

Detection of CD4 in PBMCs by Flow Cytometry.

PBMCs were stained with Mouse Anti-Human CD3 epsilon PE-conjugated Monoclonal Antibody (Catalog # FAB100P) and either (A) Mouse Anti-Human CD4 mFluor™ Violet 500-Conjugated Monoclonal Antibody (Catalog # FAB3791MFV500) or (B) unstained cells. View our protocol for Staining Membrane-associated Proteins.

Applications for Human CD4 mFluor™ Violet 500-Conjugated Antibody

Application
Recommended Usage

Flow Cytometry

5 µL/106 cells
Sample: PBMCs with CD3 costain

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

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

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.

Alternate Names

CD4

Entrez Gene IDs

920 (Human); 12504 (Mouse); 24932 (Rat); 403931 (Canine); 101864991 (Cynomolgus Monkey); 493775 (Feline)

Gene Symbol

CD4

UniProt

P01730

Additional CD4 Products

Product Documents for Human CD4 mFluor™ Violet 500-Conjugated Antibody

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human CD4 mFluor™ Violet 500-Conjugated Antibody

mFluorTM is a trademark of AAT Bioquest, Inc.

For research use only

Privacy Policy
Cookie Policy
Site Map
© Copyright 2026 Bio-Techne. All Rights Reserved. All trademarks and registered trademarks are the property of Bio-Techne and its brands unless otherwise specified.