PE anti-mouse GARP (LRRC32)

Glycoprotein A Repetitions Predominant (GARP), also known as leucine rich repeat containing protein 32 (LRC32), is a 80 kD type I membrane glycoprotein with 20 leucine rich repeats in the extracellular portion of the protein. GARP was found on the surface of megakaryocytes, platelets, and activated Tregs. It serves as a receptor for latent TGF-beta. Recent evidence suggests that GARP may play a role in controlling suppressor function of Tregs. A mutation in GARP has been reported in a large Samaritan kindred with Usher syndrome type 1. In addition, it has been found that GARP mRNA is highly amplified in different tumors, which indicates that tumor cells may use GARP to express TGF-beta or to capture TGF-beta from their surroundings, resulting in local suppression of anti-tumor immune responses or the induction of Tregs.

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SPECIFICATIONS

Catalog Number

142904

Size

100 microg

Applications

FC

Hosts

Rat

Reactivities

Mouse

Clone

F011-5

Antigen

Mouse GARP (extracellular domain)

Gene Id

434215

Isotype

Rat IgG2a, 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 ?0.25 microg per million cells in 100 microl volume. It is recommended that the reagent be titrated for optimal performance for each application.

Storage Temp

4 C

Concentration

0.2 mg/ml

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

LRRC32, Garpin, Glycoprotein A repetitions predominant

Regulatory Status

RUO