APC Anti-Mouse CD122 Antibody
Product Specifications
Background
CD122 is a 70-75 kD IL-2 receptor β chain also known as IL-2Rβ, which is also shared by the IL-15 receptor. It is constitutively expressed by NK cells and at lower levels by T cells, B cells, monocytes, and macrophages. The IL-2Rβ chain can combine with either the common γ subunit (γc, CD132) alone or with the γc subunit and the IL-2Rα subunit (CD25) to generate intermediate or high affinity IL-2 receptor complexes, respectively. CD122 expression levels can be upregulated by activation. The 5H4 antibody does not block IL-2 binding to the IL-2 receptor. CD122 is expressed on murine, but not human, CD8+ Tregs involved in the maintenance of T cell homeostasis.
Synonyms
Interleukin-2 receptor subunit beta, Il2rb, IL-2 receptor subunit beta, IL-2R subunit beta, IL-2RB, High affinity IL-2 receptor subunit beta, p70-75, CD122
Gene ID
16185
Swiss Prot
P16297
Host
Rat
Reactivity
Mouse
Isotype
IgG2a κ
Conjugation
APC
Applications
FCM
Concentration
0.2 mg/mL
Buffer
PBS with 0.05% Proclin300, 1% BSA
Storage Conditions
Store at 2~8°C and protected from prolonged exposure to light. Do not freeze.
CAS Number
9007-83-4
Available Sizes
Curated Selection
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