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Part Number: 100-191
Interleukin 5 (IL-5) is a hematopoietic growth factor that is expressed in type 2 T helper (Th2) cells, mast cells, and eosinophils. IL-5 acts through the IL-5 receptor (IL-5R), stimulates B cell growth, and mediates eosinophil activation. Human and mouse IL-5 show cross-reactivity.
[bulk_variations include=”6123″]
$67.00 – $4,902.00
Alternate Names: B-cell differentiation factor I, Eosinophil differentiation factor, TRF Accession Number: P05113
Description: Interleukin 5 (IL-5) is a hematopoietic growth factor that is expressed in type 2 T helper (Th2) cells, mast cells, and eosinophils. IL-5 acts through the IL-5 receptor (IL-5R), stimulates B cell growth, and mediates eosinophil activation. Human and mouse IL-5 show cross-reactivity.
Source: Genetically modified E.coli.
Predicted MW: Dimer, 13.3/26.6 kDa (116/232 aa)
AA Sequence: MIPTEIPTSA LVKETLALLS THRTLLIANE TLRIPVPVHK NHQLCTEEIF QGIGTLESQT VQGGTVERLF KNLSLIKKYI DGQKKKCGEE RRRVNQFLDY LQEFLGVMNT EWIIES
Formulation: Lyophilized from a sterile (0.2 micron) filtered aqueous solution containing 10 mM sodium glycinate, pH 8.5
Product Specifications*
*Lot-specific values for the following specifications are supplied with each product on its corresponding COA. The values provided here are minimum expected values to pass internal requirements.
|
Specification |
Method of Determination |
Acceptance Criteria |
|
Purity |
Reducing and Non-Reducing SDS PAGE |
≥95% |
|
Endotoxin |
Kinetic LAL |
≤1 EUs/µg |
|
Biological Activity |
TF-1 cell proliferation |
≤250 pg/mL; ≥ 4.0 x 10^6 units/mg |
Expiration Date:
12 months from date of receipt when stored at -20°C to-80°C as supplied.
1 month when stored at 4°C after reconstituting as directed.
3 months when stored at -20°C to -80°C after reconstituting as directed.
To receive more information or a bulk quote, email us at quotes@shenandoah-bt.com.
Part Number: Other Terms:
| Dimensions | 1 × 1 × 1 cm |
|---|---|
| Select size | Animal-Free Mg: 1 mg, Animal-Free Midgi: 500 ug, Animal-Free Mini: 2 ug, Animal-Free Std.: 10 ug, Animal-Free Value: 100 ug, Mg: 1 mg, Midgi: 500 ug, Mini: 2 ug, Std.: 10 ug, Value: 100 ug |
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