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>   home   >   Products   >   Proteins   >   IL-4, rat recombinant protein   

IL-4, rat recombinant protein

BCGF,BCDF, B cell stimulating factor, BSF-1,Lymphocyte stimulatory factor 1, IL-4, MGC79402, Binetra

Product info
Primary Accession P20096
Calculated MW 14.1 kDa
Additional Info
Gene ID 287287
Gene Symbol IL4
Other Names BCGF, BCDF, B cell stimulating factor, BSF-1, Lymphocyte stimulatory factor 1, IL-4, MGC79402, Binetrakin, Pitrakinra,
Gene Source Rat
Source E. coli
Assay&Purity SDS-PAGE; ≥98%
Assay2&Purity2 HPLC; ≥98%
Recombinant Yes
Results < 1.5 ng/ml
Sequence Amino acids residue 25-147 (122 amino acids) of rat IL-4
Target/Specificity IL-4
Application Notes Reconstitute in H₂O to a concentration of 0.1-1 mg/ml. The solution can be diluted into other aqueous buffers and stored at 4°C for 1 week or –20°C for future use.
Format Lyophilized protein
Storage -20°C; Lyophilized with no additives.
Citations (0)

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IL4 is a pleiotropic cytokine and a potent lymphoid cell growth factor that stimulates the growth and survivability of certain B cells and T cells. It is produced by activated T cells and 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. Two alternatively spliced transcript variants of this gene encoding distinct isoforms have been reported.


McKnight A.J.,et al.Eur. J. Immunol. 21:1187-1194(1991).
Richter G.,et al.Cytokine 2:221-228(1990).

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$ 180.00
$ 625.00
$ 3,200.00
Cat# PBV10122r
(40 western blots)
Availability: 5-7days
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