Anti-IL4R Antibody

SKU: A00807-2

Size: 100 μg

Storage: Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles.

Form: Lyophilized

Reactivity: Mouse,Rat

Applications: IHC,Flow Cytometry,ELISA

Application Details: Immunohistochemistry (Paraffin-embedded Section), 2-5μg/ml, Mouse, Rat
Flow Cytometry (Fixed), 1-3μg/1x10⁶ cells, Mouse
ELISA, 0.1-0.5μg/ml,

Gene Name: Il4r

Specificity:

Background: IL4R (INTERLEUKIN 4 RECEPTOR) is a human gene that encodes the alpha chain of the interleukin-4 receptor, a type I transmembrane protein that can bind interleukin 4 and interleukin 13 to regulate IgE antibody production in B cells. The IL4R gene is localized to 16p12.1-p11.2 by in situ hybridization and Southern blot analysis of DNA from a panel of mouse-human somatic cell lines. IL4 plays a major role in immunoglobulin E (IgE) production. Its signal is conferred to effector cells through binding to the alpha chain of the IL4 receptor. IL4 interacts with IL4R with high affinity, leading to dimerization with either the common gamma chain,a component of receptors for a number of cytokines, to create a type I receptor, or with IL13RA1 to form a type II receptor.The IL4R gene contains 12 exons and IL4R is a complex of at least 2 components, one of which is a novel affinity converting subunit that is critical for cellular signal transduction. See also IL13RA1 and IL13RA2.

Immunogen: E.coli-derived rat IL4R recombinant protein (Position: I26-E719).

Clonality: Polyclonal

Contents: Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.005mg NaN3.

Purification: Immunogen affinity purified.

Reconstitution: Add 0.2ml of distilled water will yield a concentration of 500μg/ml.

Reference: 1. Bergin, A.-M., Balder, B., Kishore, S., Sward, K., Hahn-Zoric, M., Lowhagen, O., Hanson, L. A., Padyukov, L. Common variations in the IL4R gene affect splicing and influence natural expression of the soluble isoform. Hum. Mutat. 27: 990-998, 2006. 2. Blaeser, F., Bryce, P. J., Ho, N., Raman, V., Dedeoglu, F., Donaldson, D. D., Geha, R. S., Oettgen, H. C., Chatila, T. A. Targeted inactivation of the IL-4 receptor alpha chain I4R motif promotes allergic airway inflammation. J. Exp. Med. 198: 1189-1200, 2003. 3. Ikizawa, K; Yanagihara Y (Feb. 2000). Possible involvement of Shc in IL-4-induced germline epsilon transcription in a human B cell line. Biochem. Biophys. Res.

Uniprot ID: Q63257

Host: Rabbit

Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Conjugate:

Cross Reactivity: No cross-reactivity with other proteins.

Isotype: Rabbit IgG

Phospho_site:

Clone Number:

Observed Molecular Weight: 180 kDa

Calculated Molecular Weight:

Gene ID: 25084

Protein Name: Regulating synaptic membrane exocytosis protein 1

Gene Full Name: interleukin 4 receptor

Synonyms: CD124; IL 4 binding protein; IL 4 receptor subunit alpha; IL 4R alpha; IL 4R subunit alpha; IL 4RA; IL4 BP; IL4R; IL-4R; IL 4R; IL4RA; interleukin 4 receptor; sIL4Ralpha/prot; Soluble IL 4R alpha