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Invitrogen™ eBioscience™ Mouse IL-7, Recombinant Protein

Mouse Recombinant Protein

Brand:  Invitrogen™ 14-8071-62

Code : NEW

Additional Details : Weight : 0.09500kg

Product Code. 15597486

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Disclaimers:

For Research Use Only.


Description

Description

Mouse IL-7 (also called Lymphopoietin 1, LP-1), a pre-B cell growth factor, is an ∽25 kDa factor produced by bone marrow and thymic stromal cells, and spleen cells. IL-7 is a stromal cell-derived growth factor for progenitor B cells and T cells. The main population in the thymus responsive to IL-7 is CD4-CD8-. It also stimulates proliferation and differentiation of mature T cells and NK cells.
Specifications

Specifications

NM_008371
Sterile liquid; 0.1M glycine, pH 3.0, 0.22μm filtered.
IL-7
>98%
E. coli
E. coli expressed amino acids glu 26-ile 154 of mature mouse IL-7 accession # NM_008371
Interleukin-7, IL7
The ED50 of this protein, as measured by 2E8 cell proliferation assay, is less than or equal to 1.6ng/mL. This corresponds to a specific activity of greater than or equal to 6.3 x 105 Units/mg.
Mouse
Cytokine Bioassays
The methionylated polypeptide has a predicted molecular mass of 15,028. The DTT reduced protein migrates as a 15kDa polypeptide. The non-reduced protein has slightly higher mobility on non-reducing SDS-PAGE.
SDS-PAGE
5μg
RUO
Less than 0.01ng/μg cytokine as determined by the LAL assay.
FA
Unlabeled
Yes
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