IL4 (Human) Recombinant Protein
* The price is valid only in USA. Please select country.
-
More Files
- More Functions
-
Specification
Product Description
Human IL4 (NP_000580, 25 - 153 a.a.) partial length recombinant protein expressed in Escherichia coli expression system.
Host
Escherichia coli
Theoretical MW (kDa)
15
Form
Liquid
Preparation Method
Escherichia coli expression system
Purity
> 95% by SDS-PAGE
Endotoxin Level
< 1 EU/ug
Activity
Human IL-4 stimulates cell proliferation of the TF-1 human erythroleukemic cells. The ED50 range ≤ 0.6 ng/mL.
Quality Control Testing
SDS-PAGE Stained with Coomassie Blue
3 ug SDS-PAGE under reducing condition and visualized by coomassie blue stain.
Recommend Usage
SDS-PAGE
The optimal working dilution should be determined by the end user.Storage Buffer
In PBS, pH 7.4 (10% glycerol)
Storage Instruction
Store at 4°C for one week. For long term storage store at -20°C.
Aliquot to avoid repeated freezing and thawing.Note
Result of bioactivity analysis
-
Applications
SDS-PAGE
-
Gene Info — IL4
Entrez GeneID
3565Protein Accession#
P05112Gene Name
IL4
Gene Alias
BCGF-1, BCGF1, BSF1, IL-4, MGC79402
Gene Description
interleukin 4
Omim ID
147780Gene Ontology
HyperlinkGene Summary
The protein encoded by this gene is a pleiotropic cytokine produced by activated T cells. This cytokine is a ligand for interleukin 4 receptor. The interleukin 4 receptor also binds to IL13, which may contribute to many overlapping functions of this cytokine and IL13. STAT6, a signal transducer and activator of transcription, has been shown to play a central role in mediating the immune regulatory signal of this cytokine. This gene, IL3, IL5, IL13, and CSF2 form a cytokine gene cluster on chromosome 5q, with this gene particularly close to IL13. This gene, IL13 and IL5 are found to be regulated coordinately by several long-range regulatory elements in an over 120 kilobase range on the chromosome. Two alternatively spliced transcript variants of this gene encoding distinct isoforms have been reported. [provided by RefSeq
Other Designations
B cell growth factor 1|B_cell stimulatory factor 1|lymphocyte stimulatory factor 1
-
Interactome
-
Pathway
-
Disease
- +1-909-264-1399
+1-909-992-0619
Toll Free : +1-877-853-6098 - +1-909-992-3401
- sales@abnova.com