GeneTex
United States (US)

IL7 recombinant protein

Cat No. GTX65137

Application Functional Assay
Reactivity Human
Species Human
APPLICATION

Application Note

The ED50 as determined by the dose-dependent stimulation of the proliferation of murine 2E8 cells is <0.5 ng/ml, corresponding to a specific activity of >2x10^6 units/mg.

Calculated MW

17.4 kDa. ( Note )
PROPERTIES

Form

Lyophilized powder

Buffer

10 mM HoAc

Storage

Reconstitute in water to a concentration of 0.1 mg/ml, pipet up-and-down to dissolve. The solution can be diluted into other buffered solutions or stored at –20ºC for future use.

Antigen Species

Human

Expression System

E. coli

Purification


Purity was assessed by SDS-PAGE (≥98%) and by HPLC (≥98%).

Note

For laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.
TARGET

Synonyms

Lymphopoietin1(LP1), pre-B cell factor, preB cell factor, Lymphopoietin 1(LP1), Lymphopoietin 1(LP-1), IL7, pre B cell factor, Lymphopoietin 1(LP 1)

Background

IL-7 is a hematopoietic growth factor which affects primarily early B and T cells. Produced by thymic stromal cells, spleen cells and keratinocytes, IL-7 can also co-stimulate the proliferation of mature T cells in combination with other factors such as ConA and IL-2. Human and murine IL-7 is cross-species reactive. Recombinant human IL-7 is a 17.4 kDa protein containing 153 amino acid residues.
Package List Price ($)
$ 249