Recombinant Porcine IL-2

In stock

Catalog ID

400-15

Size	Stock	SKU	Unit Price
5 µg	In Stock	400-15-5UG	$73.00
20 µg	In Stock	400-15-20UG	$183.00
100 µg	In Stock	400-15-100UG	$790.00
500 µg	In Stock	400-15-500UG	$3,284.00
1 mg	In Stock	400-15-1MG	$5,839.00
5 µg (Animal-Free)	Inquire for Availability	400-15AF-5UG	$79.00
20 µg (Animal-Free)	Inquire for Availability	400-15AF-20UG	$200.00
100 µg (Animal-Free)	In Stock	400-15AF-100UG	$870.00
500 µg (Animal-Free)	Inquire for Availability	400-15AF-500UG	$3,613.00
1 mg (Animal-Free)	Inquire for Availability	400-15AF-1MG	$6,422.00

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Details

Interleukin 2 (IL-2) is an immunomodulatory cytokine that is produced by lymphocytes. IL-2 signals through the IL-2R receptor to induce activated T cell proliferation and promote T cell differentiation. IL-2 also stimulates the proliferation and differentiation of B cells, natural killer cells, monocytes, and macrophages.

Product images on the website are not representative of actual product, including, but not limited to differences in cap color, tube type, or label format.

Instructions

Centrifuge vial before opening. Suspend the product by gently pipetting the above recommended solution down the sides of the vial. DO NOT VORTEX. Allow several minutes for complete reconstitution. For prolonged storage, dilute to working aliquots in a 0.1% BSA solution, store at -80°C, and avoid repeat freeze thaws.

Technical Specifications

Alternate Names	T cell growth factor, TCGF, Aldesleukin
Accession Number	P26891
Source	Genetically modified E.coli
Predicted Molecular Mass	Monomer, 15.3 kDa (135 aa)
AA Sequence	MAPTSSSTKN TKKQLEPLLL DLQLLLKEVK NYENADLSRM LTFKFYMPKQ ATELKHLQCL VEELKALEGV LNLGQSKNSD SANIKESMNN INVTVLELKG SETSFKCEYD DETVTAVEFL NKWITFCQSI YSTLT
Formulation	Lyophilized from a 0.2 µm filtered solution containing 10 mM sodium phosphate, pH 7.5
Product Reconstitution	Sterile water at 0.1 mg/mL
Country of Origin	USA

Specification*	Method of Determination	Acceptance Criteria
Purity	Reducing and Non-Reducing SDS PAGE	≥ 95%
Endotoxin	Kinetic LAL	≤ 1 EU/µg
Biological Activity (ED₅₀)	CTLL-2 cell proliferation	≤ 1 ng/mL

*Lot-specific values for the above specifications are supplied with each product on its corresponding COA. The values provided here are minimum expected values to pass internal requirements.

Specifications

Storage

At or below -20°C

Shelf Life

12 months from date of receipt when stored at -20°C to-80°C as supplied.

FAQs

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