Il4 (Mouse) Recombinant Protein
* The price is valid only in USA. Please select country.
-
More Files
- More Functions
-
Specification
Product Description
Mouse Il4 (P07750, 21 a.a. - 140 a.a.) partial recombinant protein expressed in Escherichia coli.
Sequence
HIHGCDKNHLREIIGILNEVTGEGTPCTEMDVPNVLTATKNTTESELVCRASKVLRIFYLKHGKTPCLKKNSSVLMELQRLFRAFRCLDSSISCTMNESKSTSLKDFLESLKSIMQMDYS
Host
Escherichia coli
Theoretical MW (kDa)
14
Form
Lyophilized
Preparation Method
Escherichia coli expression system
Purification
Ion exchange column and HPLC reverse phase column
Purity
> 90% by SDS-PAGE and HPLC
Endotoxin Level
Endotoxin content was assayed using a LAL gel clot method. Endotoxin level was found to be less than 0.1 ng/ug (1EU/ug).
Activity
The ED50 was determined by the dose-dependent stimulation of the proliferation of human TF-1 cells is < 0.4 ng/mL, corresponding to a specific activity of > 2 x 106 units/mg.
Storage Buffer
Lyophilized from PBS, pH 7.0
Storage Instruction
Store at -20°C on dry atmosphere for 2 years. After reconstitution with deionized water, store at 4°C for 1 month or store at -20°C for 6 months.
Aliquot to avoid repeated freezing and thawing. -
Applications
Functional Study
SDS-PAGE
-
Gene Info — Il4
- +1-909-264-1399
+1-909-992-0619
Toll Free : +1-877-853-6098 - +1-909-992-3401
- sales@abnova.com