Anti-IFNAR2 Antibody Picoband®, PE Conjugate

Boster Bio Anti-IFNAR2 Antibody Picoband® catalog # A02056-3. Tested in ELISA, Flow Cytometry, IF, IHC, ICC, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Product Specifications

Background

Interferon-alpha/beta receptor beta chain is a protein that in humans is encoded by the IFNAR2 gene. It is mapped to 21q22.11. The protein encoded by this gene is a type I membrane protein that forms one of the two chains of a receptor for interferons alpha and beta. Binding and activation of the receptor stimulates Janus protein kinases, which in turn phosphorylate several proteins, including STAT1 and STAT2. Multiple transcript variants encoding at least two different isoforms have been found for this gene.

Synonyms

Interferon alpha/beta receptor 2; IFN-R-2; IFN-alpha binding protein; IFN-alpha/beta receptor 2; Interferon alpha binding protein; Type I interferon receptor 2; IFNAR2; IFNABR; IFNARB

Gene Name

interferon alpha and beta receptor subunit 2

Gene ID

3455

UniProt

P48551

Host

Rabbit

Reactivity

Human,Mouse,Rat

Cross Reactivity

No cross-reactivity with other proteins.

Immunogen

E.coli-derived human IFNAR2 recombinant protein (Position: D33-Q466).

Clonality

Polyclonal

Tissue Specificity

Isoform 3 is detected in the urine. Expressed in blood cells. Expressed in lymphoblastoid and fibrosarcoma cell lines.

Applications

ELISA,Flow Cytometry,IF,IHC,ICC,WB

Purification

Immunogen affinity purified.

Concentration

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

Form

Lyophilized

Reconstitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Function

Associates with IFNAR1 to form the type I interferon receptor. Receptor for interferons alpha and beta. Involved in IFN-mediated STAT1, STAT2 and STAT3 activation. Isoform 1 and isoform 2 are ly involved in signal transduction due to their association with the TYR kinase, JAK1. Isoform 3 is a potent inhibitor of type I IFN receptor activity.

Components

Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.

References & Citations

1. Croze, E., Russell-Harde, D., Wagner, T. C., Pu, H., Pfeffer, L. M., Perez, H. D. The human type I interferon receptor: identification of the interferon beta-specific receptor-associated phosphoprotein. J. Biol. Chem. 271: 33165-33168, 1996. 2. Croze, E., Usacheva, A., Asarnow, D., Minshall, R.D., Perez, H.D., Colamonici, O. Receptor for activated C-kinase (RACK-1), a WD motif-containing protein, specifically associates with the human type I IFN receptor. J. Immun. 165: 5127-5132, 2000.

Storage Conditions

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.

Calculated Molecular Weight

37492 MW

Observed Molecular Weight

65 kDa

Fragment

Rabbit IgG

Specificity

No cross reactivity with other proteins.

Applications Notes

Western blot, 0.25-0.5μg/ml, Human Immunohistochemistry (Paraffin-embedded Section), 0.5-1μg/ml, Human, Mouse, Rat, By Heat Immunocytochemistry/Immunofluorescence, 2μg/ml, Human Flow Cytometry (Fixed), 1-3μg/1x106 cells, Human ELISA, 0.1-0.5μg/ml, -