Recombinant Human CD127/IL7R Protein, His Tag

IL7R

P16871

< 1.0 EU per ug of the protein as determined by the LAL method.

Protein A/G

IL-7 receptor alpha (IL-7Ra), also known as CD127, is expressed on bone marrow lymphoid precursors, pro-B cells, monocytes/macrophages, natural killer (NK) cells, T cells and memory CD4+ and CD8+ T cells. IL-7Ra is also expressed on non-immune somatic cells such as intestinal colorectal and renal carcinoma cell lines and keratinocytes. IL-7Ralpha displays a synergistic decrease in the number of T-cell, NK-cell and multipotent progenitors in the thymus, indicating that these distinct survival pathways converge to promote the development of multipotent lymphoid progenitors.

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