IL-2, rat recombinant

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SKU:
4133-20
£135.37
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Description

IL-2, rat recombinant is available at Gentaur for Next week delivery.

A regulator of lymphocyte activities

Biomolecule/Target: IL-2

Alternates names: T-cell growth factor (TCGF), Aldesleukin, Lymphokine, IL-2.

Synonyms: T-cell growth factor (TCGF), Aldesleukin, Lymphokine, IL-2.

Background Information: Interleukin-2 (IL-2) is a potent lymphoid cell growth factor that exerts its biological activity primarily on T cells. The recombinant rat IL-2 is a 15.3 kDa protein containing 134 amino acid residues.

Reconstitution Instructions: It’s recommended to reconstitute the lyophilized IL-2 in sterile 20 mM AcOH to a concentration of 1 µg/µl. The solution can then be diluted into other aqueous solutions or stored at –20°C for future use.

NCBI Gene Symbol: IL2

Gene ID: 116562

NCBI Accession: P17108

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Additional Information

Size:
20 μg
Adwords:
Yes- SG
Country of Manufacturing Origin:
USA
Country of Animal Origin:
USA
Gene Source:
Rat
Recombinant:
Yes
Source:
E. coli
Purity by SDS-PAGE:
≥98%
Assay:
SDS-PAGE
Purity:
≥98%
Assay 2:
HPLC
Endotoxin Level:
<0.1 ng/μg
Activity (Specifications/test method):
N/A
Biological activity:
The ED₅₀ as determined by the dose-dependent stimulation of the proliferation of murine CTLL-2 cells is <0.4 ng/ml, corresponding to a specific activity of >2.5 x 10⁶ units/mg.
Results:
<0.4 ng/ml
Molecular Weight:
15.3 kDa
Storage Temperature:
-20°C
Shelf Life:
12 months
Concentration:
N/A
Appearance:
Lyophilized protein
Handling:
Centrifuge the vial prior to opening.
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