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Recombinant Rat IL 9 Protein

$ 89.00$ 4,680.00
Please Select A Product To View The SKU.

SKU: QP10721
Species: Rat
Applications: Bioactive
Available Tags: Untagged
Available Hosts: E. Coli
Purity: Greater than 97.0% as determined by:(a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
Length (Amino Acids):

Size
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Shipping Information
1-3 days
Flat Rate Shipping Anywhere in the US: $45
Datasheets and Documentation
Product Datasheet
SKU: QP10721-2ug
Recombinant Rat IL 9 General Information
Alternate Names
Interleukin 9, Protein Il9, Il9.
Molecular Weight
14.3 kDa
Chromosomal Location
p14 on chromosome 17
Curated Database and Bioinformatic Data
Gene SymbolIl9
Entrez Gene ID116558
UniProt ID(s)D4A8I9
COSMIC ID Link(s)Il9
KEGG Gene ID(s)rno:116558
General Description of Recombinant Rat IL 9.
Rat Interleukin-9 produced in E. coli is a single, non-glycosylated polypeptide chain containing 127 amino acids and having a molecular mass of 14.3kDa. The IL-9 is purified by using an optimized multi-step FPLC method for maximum separation from contaminants.

Rat IL 9 Bioactive Protein Product Attributes

Product Type: Bioactive Protein
Recombinant IL 9 based upon sequence from Rat
Host: QP10721 protein expressed in E. Coli.
Available Tags: Untagged
Protein Construction: A cDNA sequence encoding the sequence of IL 9 was constructred and used to recombinantly synthesize the protein.
Recommended Applications: Bioactive
Application Notes
Recommended Reconstitution Instructions: It is recommended to reconstitute the lyophilized Interleukin 9 in sterile 18MΩ.cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
Bioactivity Data: The ED50 as determined by a cell proliferation assay using murine TS1 cells is less than 10 ng/ml, corresponding to a specific activity of > 1.0 × 105 IU/mg.
Amino Acid Sequence: MQRCSTSWGI QHTSYLIENL KDDPSSKCSC SANVTSCLCL PIPSDDCTTP CFQEGMSQVT NATQQSKFSP FFFRVKRIVE TLKSNKCQFF SCEKPCNQTT AGNTVSFLKS LLKTFQKTEV QVQRSRA
Purity: Greater than 97.0% as determined by:(a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
Endotoxin Levels:
Buffer: IL9 protein was lyophilized from a 0.2µm filtered concentrated solution in PBS, pH 7.4.
Storage Conditions: Lyophilized Interleukin-9 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL9 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
Physical Appearance: Sterile Filtered White lyophilized (freeze-dried) powder.

Limitations and Performance Guarantee

enQuire Bio's products are guaranteed and approved for RESEARCH USE ONLY or manufacturing purposes. This product may not be used as a pharmaceutical agent, or other product intended for human consumption without meeting additional regulatory requirements. 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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Recombinant Rat IL 9 Protein