Product specifications

FITC-Labeled Human IL-13 R alpha 2, His Tag (IL2-HF2H3) is expressed from human 293 cells (HEK293). It contains AA Asp 27 – Arg 343 (Accession # Q14627-1). It is the FITC labeled form of Human IL-13 R alpha 2, His Tag (IL2-H52H5).

This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 39.0 kDa. The protein migrates as 45-55 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Catalog Number

IL2-HF2H3-200ug

Product Category

Proteins & Peptides

Material Category

Fluorescent labeled protein

Supplier

ACROBiosystems

Storage Tempreture

-20℃, aviod light

Species

Human

Host

HEK293

Product Type

Fluorescent labeled protein

Format

Powder

Purity

95%

Conjugate

FITC Labeled

Bioactivity

Interleukin-13 receptor subunit alpha-2 is also known as IL13Rα2, IL13Ra2 cluster of differentiation 213A2, CD213A2, CT19, IL-13R, IL13BP, and is a membrane bound protein that in humans is encoded by the IL13RA2 gene. IL13Rα2 is closely related to IL13Rα1, a subunit of the interleukin-13 receptor complex. This protein binds IL13 with high affinity, but lacks any significant cytoplasmic domain, and does not appear to function as a signal mediator. It is, however able to regulate the effects of both IL13 and IL4, despite the fact it is unable to bind directly to the latter. It is also reported to play a role in the internalization of IL13. IL13Rα2 is a component of the cell surface receptors, however, the majority exists in intracellular pools and in soluble form, and thus plays an opposite role as a potent IL13 antagonist compared with IL13Rα1. It also functions as an inhibitor of IL4-dependent pathway probably through the physical interaction between the short intracellular domain of and cytoplasmic domain of IL13Rα2 and the IL4Rα chain. In spite of the failed STAT signaling function, IL13Rα2 dose induce TGF-beta production and fibrosis. Additionally, IL13Rα2has been reported to be abundantly and specifically overexpressed in glioblastoma multiforme.

Molecule

IL-13 R alpha 2

Tag

C-10×His

Expression System

HEK293

Expregion

Asp 27 - Arg 343

Endotoxin Level

1.0 EU per μg

Buffer

PBS, pH7.4

Product Size & Price

Product size: 200ug

Product price: 2180

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Limitations

Please note: All products are “FOR RESEARCH USE ONLY”. NOT FOR USE IN DIAGNOSTIC PROCEDURES or Human or Veterinary or Food.

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