重组人白介素15 (活性的, Tag free)/Recombinant human IL-15 protein (Active, HEK293)说明书-分析方法-资讯-生物在线

重组人白介素15 (活性的, Tag free)/Recombinant human IL-15 protein (Active, HEK293)说明书

作者:上海钰博生物科技有限公司 2023-03-30T00:00 (访问量:218)

 Recombinant human IL-15 protein (Active, HEK293)

重组人白介素15 (活性的, Tag free)

英文名称 Recombinant human IL-15 protein (Active, HEK293)
中文名称 重组人白介素15 (活性的, Tag free)
别    名 rhIL-15; Interleukin-15; IL 15; Interleukin 15; Interleukin15; MGC9721; IL15; IL15_HUMAN. ;Recombinant human IL-15 protein (Active, HEK293)  人白介素15重组蛋白; 重组人白介素15; 人重组白介素15;
检测分子量 14-15 kDa
性    状 Lyophilized powder
浓    度 >0.5 mg/ml
物    种 Human
序    列 49-162/162
纯    度 >95% as determined by SDS-PAGE
纯化方法 AC
内毒素 <0.5 EU/μg as determined by LAL.
表达系统 HEK293 cell
活性 Yes
标签 Tag free
缓 冲 液 Lyophilized from 0.22 um filtered solution in PBS (pH=7.4) with 5 mM DTT. Normally 5% trehalose is added as protectant before Lyophilization.
保存条件 Use a manual defrost freezer and avoid repeated freeze-thaw cycles. In general: 12 months from date of receipt, -20 to -80℃ as supplied. 1 month, 2 to 8℃ under sterile conditions after reconstitution. 3 months, -20 to -80℃ under sterile conditions after reconstitution.
注意事项 This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
产品介绍 Interleukin-15 (IL-15) is a T-cells growth factor, together with G-CSF, GM-CSF, IL-2, IL-4, IL-7,and IL-9, IL-15 belongs to he four α-helix bundle family of cytokine. IL-15 stimulates cell proliferation and activition of natural killer (NK) cells and T cells. CD8+ memory T cell number is controlled by a balance between IL-15 and IL-2. It plays an important role in both innate and adaptive immunity system.

This recombinant human IL-15 is produced by human cells.(Tag free)

Biological activity:
The activity was measured by its ability to stimulate the proliferation of CTLL-2 cells cells.

Reconstitution:
Briefly centrifuge the vial before opening. It is recommended to reconstitute the protein in sterile PBS containing 0.1% endotoxin-free recombinant human serum albumin

本产品仅供科研使用.请勿用于医药,不能用于临床治疗诊断使用!

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