Brilliant Violet 785(TM) anti-human CD127 (IL-7Ralpha)

CD127 is a 60-90 kD type I transmembrane glycoprotein also known as IL-7 receptor alpha chain or IL-7Ralpha. It forms a heterodimer with the common gamma chain (gammac or CD132) which is shared with the receptors for IL-2, IL-4, IL-9, IL-13, IL-15, and IL-21. CD127 is expressed on immature B through early pre-B stage cells, thymocytes (except CD4/CD8 double positive thymocytes), peripheral T cells, and bone marrow stromal cells. CD127 has been reported to be a useful marker for identifying memory and effector T cells. Studies have shown that CD127 expression is down-modulated on Treg cells. It can be used as a marker for differentiation of Treg and conventional T cells. The ligation of IL-7 with its receptor is important for stimulation of mature and immature T cells as well as immature B cell proliferation and development.

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SPECIFICATIONS

Catalog Number

351329

Size

25 tests

Applications

FC

Hosts

Mouse

Reactivities

Hum

Clone

A019D5

Antigen

Recombinant human CD127

Gene Id

3575

Isotype

Mouse IgG1, kappa

Clonality

Monoclonal

Dilutions

Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For immunofluorescent staining, the suggested use of this reagent is ?5 microl per million cells or 5 microl per 100 microl of whole blood. It is recommended that the reagent be titrated for optimal performance for each application.Brilliant Violet 785(TM) excites at 405 nm and emits at 785 nm. The bandpass filter 780/60 nm is recommended for detection, although filter optimization may be required depending on other fluorophores used. Be sure to verify that your cytometer configuration and software setup are appropriate for detecting this channel. Refer to your instrument manual or manufacturer for support. Brilliant Violet 785(TM) is a trademark of Sirigen Group Ltd.

Storage Temp

4 C

Concentration

Shipping Temp

Ambient RT

Storage Buffer

The antibody solution should be stored undiluted at 4C and protected from prolonged exposure to light. Do not freeze.

Alternative Names

IL-7 receptor alpha chain, IL-7Ralpha

Regulatory Status

RUO