Key Product Details

Species Reactivity

Porcine

Applications

CyTOF-ready, Intracellular Staining by Flow Cytometry, Western Blot

Label

PE (Excitation = 488 nm, Emission = 575 nm)

Antibody Source

Recombinant Monoclonal Mouse IgG1 Clone # 99605

Concentration

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

View all IL-4 Antibodies »

Product Specifications

Immunogen

E. coli-derived recombinant porcine IL-4
His25-Cys133
Accession # Q04745

Specificity

Detects porcine IL-4 in direct ELISAs and Western blots. Does not cross-react with recombinant human IL-13 or with recombinant IL-4 from human, canine, bovine, mouse, rat, cotton rat, or feline systems.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1

Scientific Data Images for IL-4 Antibody (99605) [PE]

IL-4 Antibody (99605) [PE]

IL-4 Antibody (99605) [PE] [FAB6543P] -

IL-4 Antibody (99605) [PE] [FAB6543P] - Vial of PE conjugated antibody. PE has two excitation maxima, 498 nm excited by the Blue laser (488 nm) and 565 nm excited by the Yellow-Green laser (561 nm). Both result in emission at 578 nm.

Applications for IL-4 Antibody (99605) [PE]

Application
Recommended Usage

CyTOF-ready

Optimal dilutions of this antibody should be experimentally determined.

Intracellular Staining by Flow Cytometry

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.

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

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 in the dark.

Background: IL-4

IL-4 (Interleukin 4, B cell stimulatory factor) is a pleiotropic cytokine produced by activated T cells, mast cells and basophils. IL-4 has many different functions including promoting proliferation and differentiation of immunologically competent cells. One of its main functions is regulating differentiation of naive CD4+ T cells into helper Th2 cells, the other main function is regulating B cells IgE and IgG1 production. Human IL-4 shows 50% homology with mouse IL-4, but its activities are species-specific and human IL-4 shows no activity on murine and rat cells.

Long Name

Interleukin 4

Alternate Names

BCDF, BCGF-1, BCGF1, BSF-1, BSF1, IL4, IL4E12

Gene Symbol

IL4

Additional IL-4 Products

Product Documents for IL-4 Antibody (99605) [PE]

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 IL-4 Antibody (99605) [PE]

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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