Anti-IL2 Receptor beta/IL2RB Antibody Picoband®

About this product

Boster Bio Anti-IL2 Receptor beta/IL2RB Antibody Picoband® catalog # PB9761. Tested in WB applications. This antibody reacts with Mouse. 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.

Specifications

Catalog number

PB9761

Size / count

100 µg/Vial

Dry ice

No

Hazardous

No

Discontinued

No

Background

IL2RB (INTERLEUKIN 2 RECEPTOR, BETA), also called CD122, is a protein that in humans is encoded by the IL2RB gene. The gene represents the beta subunit and is a type I membrane protein. IL2RB is mapped to 22q12.3. The IL2RB gene contains 10 exons spanning about 24.3 kb and that the gene product is encoded by exons 2-10. The IL2 receptor is present in 3 forms with respect to binding ability to IL2: high, intermediate, and low affinity forms. Analysis of mutants of the beta chain of the IL2 receptor reveals that the granulocyte and monocyte differentiation signals are triggered by different cytoplasmic domains, showing that the signaling pathways responsible for these unique developmental outcomes are separable.

Synonyms

Interleukin-2 receptor subunit beta; IL-2 receptor subunit beta; IL-2R subunit beta; IL-2RB; High affinity IL-2 receptor subunit beta; p70-75; CD122; Il2rb

Gene Name

Il2rb

Gene ID

16185

UniProt

P16297

Host

Rabbit

Reactivity

Mouse

Cross Reactivity

No cross-reactivity with other proteins.

Immunogen

A synthetic peptide corresponding to a sequence at the C-terminus of mouse IL2RB, different from the related human sequence by sixteen amino acids, and from the related rat sequence by fourteen amino acids.

Clonality

Polyclonal

Tissue Specificity

Expressed in lung (at protein level) . Expressed predominantly in lung, and at a much lesser extent in kidney. Also expressed in fetal lung, but not in liver, kidney and brain. .

Applications

WB

Field of Research

Adaptive Immunity, Cytokines, Hematopoietic Progenitors, Immunology, Innate Immunity, Interleukins, Lymphoid, Myeloid, Protein Phosphorylation, Receptor Tyrosine Kinases, Signal Transduction, Stem Cells, Tyrosine Kinases

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

Receptor for interleukin-2. This beta subunit is involved in receptor mediated endocytosis and transduces the mitogenic signals of IL2.

References & Citations

1. Campbell, H. D., Webb, G. C., Kono, T., Taniguchi, T., Ford, J. H., Young, I. G. Assignment of the interleukin-2 receptor beta chain gene (Il-2rb) to band E on mouse chromosome 15. Genomics 12: 179-180, 1992. 2. Dai, H., Wan, N., Zhang, S., Moore, Y., Wan, F., Dai, Z. Cutting edge: programmed death-1 defines CD8+CD122+ T cells as regulatory versus memory T cells. J. Immun. 185: 803-807, 2010. 3. Yamashita, Yuki; Kojima Katsuhiko, Tsukahara Tomonori, Agawa Hideyuki, Yamada Koichiro, Amano Yuji, Kurotori Naoki, Tanaka Nobuyuki, Sugamura Kazuo, Takeshita Toshikazu (May. 2008) . Ubiquitin-independent binding of Hrs mediates endosomal sorting of the interleukin-2 receptor beta-chain. J. Cell. Sci. (England) 121 (Pt 10) : 1727–38. doi:10.1242/jcs.024455.

Storage Conditions

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

Calculated Molecular Weight

60539 MW

Observed Molecular Weight

75 kDa

Specificity

No cross reactivity with other proteins.

Gene Name Synonym

Interleukin-2 receptor subunit beta

Subcellular Location

Membrane; Single-pass type I membrane protein.

Protein Name

Interleukin-2 receptor subunit beta

Isotype

Rabbit IgG

Contents

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