Cat.No.:	IL25-136HG
Product Overview:	Recombinant Human IL25, Tyr33-Gly177, was produced in E. coli using non-animal reagents in an animal-free facility under cGMP guidelines.
Source:	E. coli
Species:	Human
Form:	Lyophilized from a 0.2 μm filtered solution in Acetonitrile and TFA.
Bio-activity:	Measured by its ability to induce CXCL1/GRO alpha secretion in HT‑29 human colon adenocarcinoma cells.
Molecular Mass:	Predicted Molecular Mass: 17 (monomer) kDa
N-terminal Sequence Analysis:	Met-Tyr-Ser-His-Trp-Pro-Ser-(Cys)-(Cys)-Pro
Endotoxin:	<0.10 EU per 1 μg of the protein by the LAL method.
Purity:	>97%, by SDS-PAGE with silver staining, under reducing conditions.
Storage:	Avoid repeated freeze-thaw cycles. 12 months, -20 to -70 centigrade as supplied. 1 month, 2 to 8 centigrade under sterile conditions after reconstitution. 3 months, -20 to -70 centigrade under sterile conditions after reconstitution.
Reconstitution:	Reconstitute at 100 μg/mL in sterile 4 mM HCl.
Quality Statement:	Our GMP proteins are produced according to relevant sections of the following documents: WHO TRS, No. 822, 1992 Annex 1, Good Manufacturing Practices for Biological Products; USP Chapter 1043, Ancillary Materials for Cell, Gene and Tissue-Engineered Products and USP Chapter 92, Growth Factors and Cytokines Used in Cell Therapy Manufacturing.
Shipping:	The product is shipped at ambient temperature. Upon receipt, store it immediately at the recommended temperature.

Gene Name:	IL25 interleukin 25 [ Homo sapiens ]
Official Symbol:	IL25
Synonyms:	IL25; interleukin 25; IL17E, interleukin 17E; interleukin-25; IL 17E; IL 25; interleukin 17E; interleukin-17E; IL17E;
Gene ID:	64806
mRNA Refseq:	NM_022789
Protein Refseq:	NP_073626
MIM:	605658
UniProt ID:	Q9H293

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