GeneTex
United States (US)

IL4 recombinant protein

Cat No. GTX65472

Application ELISA, Functional Assay, Apuri, Blocking
Reactivity Rat
Species Rat
APPLICATION

Application Note

The ED50 as determined by the dose-dependent stimulation of the proliferation of con A-activated rat spleen cells is < 1.5 ng/ml, corresponding to a specific activity of > 6.6 x10^5 units/mg.

Calculated MW

14.0 kDa. ( Note )
PROPERTIES

Form

Lyophilized powder

Storage

Reconstitute in water to a concentration of 0.1-1 mg/ml. The solution can be diluted into other aqueous buffers and stored at 4ºC for 1 week or –20ºC for future use.

Antigen Species

Rat

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

BCGF, B cell stimulating factor, Lymphocyte stimulatory factor 1, MGC79402, Binetrakin, Pitrakinra, IL4, BSF1, BCDF, Lymphocyte stimulatory factor1, BSF-1, IL-4, IL 4, BSF 1

Background

IL-4 is a potent lymphoid cell growth factor that stimulates the growth and survivability of certain B cells and T cells. Recombinant Rat IL-4 is a 14 kDa protein containing 121 amino acid residues.

Research Area

Package List Price ($)
$ 249