Vergleich

Recombinant Human IL-7

ArtNr CS-CRI108C
Hersteller Cell Sciences
Menge 1.0 mg
Kategorie
Typ Proteins
Specific against Human (Homo sapiens)
Host E.coli
Purity >95.0% by RP-HPLC and SDS-PAGE
Sequence MDCDIEGKDG KQYESVLMVS IDQLLDSMKE IGSNCLNNEF NFFKRHICDA NKEGMFLFRA ARKLRQFLKM NSTGDFDLHL LKVSEGTTIL LNCTGQVKGR KPAALGEAQP TKSLEENKSL KEQKKLNDLC FLKRLLQEIK TCWNKILMGT KEH
ECLASS 10.1 32160409
ECLASS 11.0 32160409
UNSPSC 12352202
Similar products IL7, IL-7, IL7 nirs variant 6, interleukin-7
Lieferbar
Manufacturer - Category
Biomolecules
Storage Conditions
This lyophilized preparation is stable at 2-8C, but should be kept desiccated at -20C for long term storage. Upon reconstitution, the preparation is stable for up to one week at 2-8C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20C to -80C. Avoid repeated freeze/thaw cycles.
Molecular Weight
ca.17.4 kDa
Description
IL-7 is a hematopoietic growth factor which affects primarily early B and T cells. Produced by thymic stromal cells, spleen cells and keratinocytes, IL-7 can also co-stimulate the proliferation of mature T cells in combination with other factors such as ConA and IL-2. Recombinant Human Interleukin-7 is a single non-glycosylated polypeptide chain containing 153 amino acids.
Formulation
Lyophilized from a 0.2 um sterile filtered solution of PBS, pH 7.4.
Reconstitution
Centrifuge vial prior to opening. Add sterile distilled water or aqueous buffer to a concentration of 0.1-1.0 mg/ml. Further dilutions should be made in appropriate buffered solutions.
Specificity
>2 x 106 units/mg.
Biological Activity
The ED50 was determined by the dose-dependent stimulation of the proliferation of mouse 2E8 cells is lsss than 0.5 ng/ml.
Endotoxin Level
Less than 1EU/ug as determined by LAL method.

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Alle Produkte sind nur für Forschungszwecke bestimmt. Nicht für den menschlichen, tierärztlichen oder therapeutischen Gebrauch.

Menge: 1.0 mg
Lieferbar: In stock
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