GMP Human IL-15 (GMP-CKS-HE015)

Product Overview

• Article Name: GMP Human IL-15 (GMP-CKS-HE015)
• Biozol Catalog Number: KAB-GMP-CKS-HE015
• Supplier Catalog Number: GMP-CKS-HE015
• Alternative Catalog Number: KAB-GMP-CKS-HE015-50UG, KAB-GMP-CKS-HE015-50UGX10
• Manufacturer: KactusBio
• Category: Proteine/Peptide
• Species Reactivity: Human
• Alternative Names: Interleukin-15, IL-15, IL15, il 15, MGC9721

Product Description

Recombinant GMP Human IL-15 is expressed from E.coli without tag.It contains Asn49-Ser162.

Product Properties

• Molecular Weight: The protein has a predicted MW of 12.8 kDa same as Bis-Tris PAGE result.
• Tag: No Tag
• UniProt: P40933
• Buffer: Lyophilized from 0.22 µm filtered solution in 20 mM Tris, 150 mM NaCl (pH 7.5). Normally 8% trehalose is added as protectant before lyophilization.
• Expression System: E.coli
• Purity: 95% as determined by SEC-HPLC.
• Form: Lyophilized
• Sequence: Asn49-Ser162
• Target: IL-15

Images

Measured in a cell proliferation assay using CTLL-2 cells. The ED50-for this effect is 0.1 - 0.3 ng/mL. The specific activity of GMP Human IL-15 is > 1 * 10 7-IU/mg, which is calibrated against the human IL-15 WHO reference standard (NIBSC code: 95/554) (QC Test).

GMP Human IL-15 (reconstituted protein) was repeatedly frozen at -80C and thawed at 37C, the protein is stable after freezing and thawing 3 cycles determined by cell based assay.

GMP Human IL-15 on Bis-Tris PAGE under reduced condition.

GMP Human IL-15 (reconstituted protein) was stored at 4C, the protein is stable for 90 days determined by cell based assay.

GMP Human IL-15 (reconstituted protein) was stored at 37C, the protein is stable for 7 days determined by cell based assay.