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GMP Grade Human IL-7 (CF) (HY408011)

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Overview
Catalog No.HY408011
Description
GMP Grade Human IL-7 (CF) (HY408011) expressed in Mammalian cells. Purity: >95% as determined by SDS-PAGE. by SDS-PAGE.
Highlights
  • ●Recombinant — Consistent lot-to-lot performance.
  • ●High Purity — >95% as determined by SDS-PAGE. by SDS-PAGE for demanding downstream applications.
  • ●Bioactive — Verified biological activity.
Expression systemMammalian cells
AccessionP13232
Protein lengthAsp26-His177
ApplicationsELISA, Immunogen, SDS-PAGE, WB, Activity assya
SpeciesHomo sapiens (Human)
Biological activity Measured in a cell proliferation assay using PBMC cells.The ED50 for this effect is ≤30ng/ml.
Nature Recombinant
Endotoxin level <10 EU/mg
Purity >95% as determined by SDS-PAGE.
Predicted molecular weight 17.3 kDa
Form Lyophilized
Storage buffer Lyophilized from a solution in PBS pH 7.4, 5% Mannitol, 0.01% Tween 80.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Reconstitution Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.
Shipping In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Alternate NamesIL-7, IL7, Interleukin-7, IL 7
Background

Interleukin-7 (IL7) is a ~20 kDa protein. Hematopoietic cytokine that plays an essential role in the development, expansion, and survival of naive and memory T-cells and B-cells thereby regulating the number of mature lymphocytes and maintaining lymphoid homeostasis. Mechanistically, exerts its biological effects through a receptor composed of IL7RA subunit and the cytokine receptor common subunit gamma/CSF2RG. Binding to the receptor leads to activation of various kinases including JAK1 or JAK3 depending on the cell type and subsequently propagation of signals through activation of several downstream signaling pathways including the PI3K/Akt/mTOR or the JAK-STAT5.

1. Bazdar, DA. et al. (2015) Journal of immunology (Baltimore, Md. : 1950) 194, 4698-704. PMID: 25870237
2. Dittel, BN. et al. (1995) Journal of immunology (Baltimore, Md. : 1950) 154, 58-67. PMID: 7527823
3. Kondo, M. et al. (1994) Science (New York, N.Y.) 263, 1453-4. PMID: 8128231
4. Johnson, SE. et al. (2008) Journal of immunology (Baltimore, Md. : 1950) 180, 8109-17. PMID: 18523275
5. Rochman, Y. et al. (2010) Proceedings of the National Academy of Sciences of the United States of America 107, 19455-60. PMID: 20974963
Note For research use only
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Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
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Formula
C₁ × V₁ = C₂ × V₂
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Working Solution
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