Recombinant Biotinylated Mouse IL-5 Protein,His-Avi Tag

蛋白别名（Synonyms）

Interleukin-5; T-cell replacing factor; EDF

表达系统及表达区间（Source）

Biotinylated Mouse IL-5 Protein is expressed from HEK293 with His tag and Avi tag at the N-Terminus. It contains Met21-Gly133.[Accession | P04401]

分子量（Molecular Weight）

The protein has a predicted MW of 16.0 kDa. Due to glycosylation, the protein migrates to 16 kDa and 20-35 kDa based on SDS-PAGE result.

内毒素（Endotoxin）

< 1EU per μg by the LAL method.

活性（Activity）

SPR Data: Mouse IL-5 R alpha, His Tag immobilized on CM5 Chip can bind Biotinylated Mouse IL-5, His-Avi Tag with an affinity constant of 0.511 μM as determined in SPR assay.

纯度（Purity）

> 95% as determined by SDS-PAGE and HPLC

制剂（Formulation）

Supplied as 0.22μm filtered solution in 20mM Tris, 500mM NaCl, 10% Glycerol (pH 7.0).