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ACROBiosystems Biotinylated Human IL-2 R beta / CD122 Protein, His, Avitag™
Biotinylated Protein
Marca: ACROBiosystems ILB-H82E3-25ug
Descripción
Interleukin-2 receptor subunit beta (IL2RB) is also known as CD122, which Belongs to the type I cytokine receptor family. Type 4 subfamily. IL2RB contains 1 fibronectin type-III domain. IL2RB / CD122 is involved in T cell-mediated immune responses, is present in 3 forms with respect to ability to bind interleukin 2. The low affinity form is a monomer of the alpha subunit and is not involved in signal transduction. The intermediate affinity form consists of an alpha/beta subunit heterodimer, while the high affinity form consists of an alpha/beta/gamma subunit heterotrimer. Both the intermediate and high affinity forms of the receptor are involved in receptor-mediated endocytosis and transduction of mitogenic signals from interleukin 2.
This protein carries a polyhistidine tag at the C-terminus, followed by an Avi tag. The protein has a calculated MW of 28.2 kDa. The protein migrates as 35-38 kDa and 42-45 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.Especificaciones
NP_000869.1 | |
25 μg | |
Ala 27 - Asp 239 | |
IL2RB,RP5-1170K4.6,CD122,P70-75 | |
Precision Avi | |
His Tag and Avi Tag | |
Less than 1.0 EU / μg by the LAL method. | |
Powder | |
>95% as determined by SDS-PAGE |
28.2 kDa | |
Biotinylated Human IL-2 R beta, His,Avitag (ILB-H82E3) is expressed from human 293 cells (HEK293). It contains AA Ala 27 - Asp 239 (Accession # P14784-1). | |
-20°C | |
IL-2 R beta | |
Human | |
PBS, pH7.4 | |
HEK293 | |
MABSol™ Biotin Labeled Proteins |