CD5 Antibody (4H8E5) [FITC]

Novus Biologicals, part of Bio-Techne | Catalog # NBP1-26704

Novus Biologicals, part of Bio-Techne

Key Product Details

Species Reactivity

Mouse

Applications

Flow Cytometry

Label

FITC (Excitation = 495 nm, Emission = 519 nm)

Antibody Source

Monoclonal Rat IgG2a Kappa Clone # 4H8E5

Concentration

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

View all CD5 Antibodies »

Product Specifications

Immunogen

The immunogen is a peptide made to the amino acid region CD5

Specificity

CD5/Lyt-1, Mr 67 kDa

Clonality

Monoclonal

Host

Rat

Isotype

IgG2a Kappa

Scientific Data Images for CD5 Antibody (4H8E5) [FITC]

Flow Cytometry: CD5 Antibody (4H8E6) [FITC] [NBP1-26704] - Analysis of C57BL/6 splenocytes by multiple staining.

Applications for CD5 Antibody (4H8E5) [FITC]

Application
Recommended Usage

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

PBS

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. Do not freeze.

Background: CD5

CD5/Lyt-1 antigen is a monomeric type I transmembrane glycoprotein expressed on thymocytes, T lymphocytes, and a subset of B lymphocytes, but not on natural killer (NK) cells. (1-3) It has been identified as the major ligand of the B-cell antigen CD72.4, 5 The frequency of CD5+ B cells exhibits strain-dependent variation, and the phenotypic, anatomical, functional, developmental, and pathological characteristics of the CD5+ B cells suggest that they may represent a distinct lineage, known as B-1 cells (reviewed in 6). Binding of CD5 on the T cell surface can augment alloantigen- or mitogen-induced lymphocyte proliferation and induces increased cytosolic free calcium, IL-2 secretion, and IL-2R expression. (7-12) It has been proposed that CD5 negatively regulates signal transduction mediated by the T-cell and B-cell receptors. (13, 14)

Alternate Names

CD5

Gene Symbol

CD5

Additional CD5 Products

Product Documents for CD5 Antibody (4H8E5) [FITC]

Product Datasheets

Certificate of Analysis

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

Download SDS

Product Specific Notices for CD5 Antibody (4H8E5) [FITC]

Protect conjugated forms from light.

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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