Catalog No.	IL1-HM1R5
Product Name	Human IL-15RA&IL-15 Protein (IL1-HM1R5)
Supplier Name	KACTUS Biosystems
Brand Name	KACTUS Biosystems
Synonyms	IL-15 R alpha；CD215；IL15RA；IL-15RA；IL-15R-alpha1；Interleukin-15；IL-15；IL15
Species	Human
Source	HEK293
Accession	Q13261-1(IL-15RA)&P40933-1(IL-15)
Product Tag	C-His
Biotinylated	no
Exact Sequence	Ile31-Ser108(IL-15RA) & Asn49-Ser162(IL-15)
Molecular Weight	The protein has a predicted MW of 23.8 kDa. Due to glycosylation, the protein migrates to 26-28 kDa&30-32 kDa based on Tris-Bis PAGE result.
Form	Lyophilized
Formulation	Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution	Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.
Purity	> 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
Endotoxin	Less than 1EU per ug by the LAL method.
Shipping	Shipped at ambient temperature.
Stability & Storage	'-20 to -80°C for 12 months as supplied from date of receipt.； -20 to -80°C for 3-6 months in unopened state after reconstitution.； 2-8°C for 2-7 days after reconstitution.； Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Note	Products will be shipped from the warehouse in Massachusetts. Promotion is running from time to time. Welcome to send a request for quote to message@sydlabs.com.
Order Offline	Syd Labs, Inc. 4 Avenue E, Hopkinton, MA 01748 USA. Phone: 1-617-401-8149 Fax: 1-617-606-5019 Email: message@sydlabs.com

Description

IL1-HM1R5: Human IL-15RA&IL-15 Protein (IL1-HM1R5)

Interleukin-15 receptor alpha (IL-15R alpha) is a high affinity IL-15 binding protein that is crucial for mediating IL-15 functions such as memory CD8 T cell proliferation and NK, NK/T cell, and intestinal intraepithelial lymphocyte development.

Please remember our product information: Human IL-15RA&IL-15 Protein (IL1-HM1R5) catalog number: IL1-HM1R5 KACTUS Biosystems

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