The Swine IL-13 Biotinylated yeast-derived recombinant protein is not tagged and is naturally endotoxin-free. The purity is greater than 98% as visualized by SDS-PAGE analysis. Swine IL-13 Biotinylated applications are for cell culture. Swine IL-13 Biotinylated yeast-derived recombinant protein can be purchased in multiple sizes. Swine IL-13 Biotinylated Specifications: (Molecular Weight: 13.2 kDa) (Amino Acid Sequence: LTCFGGLASP GPVPPHSTAL KELIEELVNI TQNQKTPLCN GSMVWSVNLT TSMYCAALES LINISDCSAI QKTQRMLSAL CSHKPPSEQV PGKHIRDTKI EVAQFVKDLL KHLRMIFRHG) (Gene ID: 396721). For research use only. Made in the USA