PDF DatasheetDog IL4 / Interleukin-4 Recombinant Protein Product Attributes
Product Type: Recombinant Protein
Recombinant IL4 / Interleukin-4 based upon sequence from Dog
Host: QP6222 protein expressed in E.coli, Yeast..
Tag: His
Protein Construction: A DNA sequence encoding the Canis lupus familiaris (Dog) (Canis familiaris) IL4 / Interleukin-4, was expressed in the hosts and tags indicated. Please select your host/tag option, above.
Recommended Applications: Immunogen, Protein Standard, Cell culture, or Other Cell Biology Applications.
Application Notes: Please contact us for application specific information for QP6222.
Bioactivity Data: Untested
Full Length? Full Length
Expression Region: His25 – His132
Amino Acid Sequence: HNFNITIKEI IKMLNILTAR NDSCMELTVK DVFTAPKNTS DKEIFCRAAT VLRQIYTHNC SNRYLRGLYR NLSSMANKTC SMNEIKKSTL KDFLERLKVI MQKKYYRH
Purity: Greater than 90% as determined by SDS-PAGE.
Reconstitution Instructions: Concentrated protein in liquid format. Reconstitution is not necessary.
Concentration of Dog IL4 / Interleukin-4 Protein:
Endotoxin Levels: Not determined.
Buffer: Tris-based buffer, 50% glycerol
Storage Conditions: Store at -20C to -80C.
| Recombinant Canine IL4 / Interleukin-4 Protein General Information | |
|---|---|
| Alternate Names | |
| IL4, Interleukin-4, BSF-1, BSF1, IL-4, BCGF1, BCGF-1 | |
| Curated Database and Bioinformatic Data | |
| Gene Symbol | IL4 |
| Entrez Gene ID | 403785 |
| Ensemble Gene ID | ENSCAFG00000000880 |
| RefSeq Protein Accession(s) | NP_001003159.1 |
| RefSeq mRNA Accession(s) | NM_001003159.1 |
| UniProt ID(s) | O77762 |
| UniGene ID(s) | Cfa.39 |
| COSMIC ID Link(s) | IL4 |
| KEGG Gene ID(s) | cfa:403785 |
| General Description of Recombinant Canine IL4 / Interleukin-4 Protein. | |
| Participates in at least several B-cell activation processes as well as of other cell types. It is a costimulator of DNA-synthesis. It induces the expression of class II MHC molecules on resting B-cells. It enhances both secretion and cell surface expression of IgE and IgG1. It also regulates the expression of the low affinity Fc receptor for IgE (CD23) on both lymphocytes and monocytes . | |
Limitations and Performance Guarantee
This is a life science research product (for Research Use Only). This product is guaranteed to work for a period of two years when stored at -70C or colder, and one year when aliquoted and stored at -20C.
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