Recombinant Biotinylated Human IL-15RA&IL-15 Protein (Primary Amine Labeling) is expressed from HEK293 with His tag at the C-terminal.It contains Ile31-Ser108(IL-15RA)&Asn49-Ser162(IL-15).
Biotinylated
Yes
产物规格
靶点
IL-15RA&IL-15
份子又名
IL-15 R alpha;CD215;IL15RA;IL-15RA;IL-15R-alpha1;Interleukin-15;IL-15;IL15
Accession
种属
Human
卵白序列
Ile31-Ser108(IL-15RA) & Asn49-Ser162(IL-15)
份子量
The protein has a predicted MW of 23.8 kDa. Due to glycosylation, the protein migrates to 25-28 kDa&30-35 kDa based on Tris-Bis PAGE result.
活性
Immobilized Human IL-2 R beta&IL-2 R gamma, hFc Tag at 1ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Human IL-15RA&IL-15, His Tag with the EC50 of 13.2ng/ml determined by ELISA. See testing image for detail.
产物标签
C-His
抒发体系
HEK293
纯度
> 95% as determined by Tris-Bis PAGE
内毒素
Less than 1EU per ug by the LAL method.
运输及存储
产物表面
Liquid
运输前提
Shipped with blue ice.
制剂
Supplied as 0.22um filtered solution in PBS (pH 7.4).
复溶
存储和不变性
Valid for 12 months from date of receipt when stored at -80°C.; Recommend to aliquot the protein into smaller quantities for optimal storage. Please avoid repeated freeze-thaw cycles.