Source: E.Coli

Catalog No.: CYT-485

Introduction:

Interleukin-7 is a potent lymphoid cell growth factor produced primarily by stromal cells. IL-7 has been shown to support the proliferation and differentiation of pre B- and early T cells as well as displaying a biological effect on cells of NK and myeloid lineages.

Description :

IL-7 Human Recombinant produced in E.Coli is single, a non-glycosylated, Polypeptide chain containing 152 amino acids fragment (26-177) and having a total molecular mass of 15 kDa with an amino-terminal hexahistidine tag.  The IL-7 His-Tag protein is purified by proprietary chromatographic techniques.

Synonyms:

Lymphopoietin 1 (LP-1), pre-B cell factor, IL-7.

Physical Appearance:

Sterile Filtered clear solution.

Formulation:

Interleukin -7 His is supplied in 1x PBS and 50% glycerol.

Stability:

Store at 4 °C if entire vial will be used within 2-4 weeks. Store, frozen at -20 °C for longer periods of time.
Please avoid freeze-thaw cycles.

Purity:

Greater than 95.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.

Usage:

Product is furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.