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Interleukin-5 Active Protein | IL5 active protein

Recombinant Human Interleukin-5, Sf9

Gene Names
IL5; EDF; TRF; IL-5
Purity
Greater than 90.0% as determined by SDS-PAGE
Synonyms
Interleukin-5; Recombinant Human Interleukin-5; Sf9; EDF; BCDFII; TRF; T-cell replacing factor; Eosinophil differentiation factor; B cell differentiation factor I; IL-5; IL5 Human; Interleukin-5 Human Recombinant; IL5 active protein
Ordering
For Research Use Only!
Host
Sf9, Baculovirus cells
Purity/Purification
Greater than 90.0% as determined by SDS-PAGE
Form/Format
Sterile filtered colorless solution
Protein solution (0.5mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol
Sequence
ADP IPTEIPT SALVKETLAL LSTHRTLLIA NETLRIPVPV HKNHQLCTEE IFQGIGTLES QTVQGGTVER LFKNLSLIKK YIDGQKKKCG EERRRVNQFL DYLQEFLGVM NTEWIIESHH HHHH .
Sequence Length
134
Biological Activity
Measured in a cell proliferation assay using TF-1 human erythroleukemic cell. The ED50 for this effect is less or equal to 1.5 ng/ml
Preparation and Storage
Store at 4 degree C if entire vial will be used within 2-4 weeks. Store, frozen at-20 degree C for longer periods of time.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Avoid multiple freeze-thaw cycles
Related Product Information for IL5 active protein
Description: Interleukin-5 Human Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 124 amino acids (20-134a.a.) and having a molecular mass of 14.2kDa (Molecular size on SDS-PAGE will appear at approximately 13.5-18kDa). IL5 is expressed with a 6 amino acid His-tag at C-Terminus and purified by proprietary chromatographic techniques.
Introduction: The protein encoded by this gene is a cytokine that acts as a growth and differentiation factor for both B cells and eosinophils. This cytokine is a main regulator of eosinopoiesis, eosinophil maturation and activation. The elevated production of this cytokine is reported to be related to asthma or hypereosinophilic syndromes. The receptor of this cytokine is a heterodimer, whose beta subunit is shared with the receptors for interleukine 3 (IL3) and colony stimulating factor 2 (CSF2/GM-CSF). This gene, together with those for interleukin 4 (IL4), interleukin 13 (IL13), and CSF2, form a cytokine gene cluster on chromosome 5. This cytokine, IL4, and IL13 are found to be regulated coordinately by long-range regulatory elements spread over 120 kilobases on chromosome 5q31.
Product Categories/Family for IL5 active protein

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
15,238 Da
NCBI Official Full Name
Interleukin-5
NCBI Official Synonym Full Names
interleukin 5
NCBI Official Symbol
IL5
NCBI Official Synonym Symbols
EDF; TRF; IL-5
NCBI Protein Information
interleukin-5
UniProt Protein Name
Interleukin-5
Protein Family
UniProt Gene Name
IL5
UniProt Synonym Gene Names
IL-5; TRF

NCBI Description

This gene encodes a cytokine that acts as a growth and differentiation factor for both B cells and eosinophils. The encoded cytokine plays a major role in the regulation of eosinophil formation, maturation, recruitment and survival. The increased production of this cytokine may be related to pathogenesis of eosinophil-dependent inflammatory diseases. This cytokine functions by binding to its receptor, which is a heterodimer, whose beta subunit is shared with the receptors for interleukine 3 (IL3) and colony stimulating factor 2 (CSF2/GM-CSF). This gene is located on chromosome 5 within a cytokine gene cluster which includes interleukin 4 (IL4), interleukin 13 (IL13), and CSF2 . This gene, IL4, and IL13 may be regulated coordinately by long-range regulatory elements spread over 120 kilobases on chromosome 5q31. [provided by RefSeq, Jul 2013]

Uniprot Description

Factor that induces terminal differentiation of late-developing B-cells to immunoglobulin secreting cells.

Research Articles on IL5

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Product Notes

The IL5 il5 (Catalog #AAA147082) is an Active Protein produced from Sf9, Baculovirus cells and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: ADP IPTEIPT SALVKETLAL LSTHRTLLIA NETLRIPVPV HKNHQLCTEE IFQGIGTLES QTVQGGTVER LFKNLSLIKK YIDGQKKKCG EERRRVNQFL DYLQEFLGVM NTEWIIESHH HHHH. It is sometimes possible for the material contained within the vial of "Interleukin-5, Active Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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