登录 |注册 |我的购物车 |用户中心 |快速购买 |批量查询 |微博 | 微信关注 |收藏本站 中文 English
购物车
您现在的位置: 首页 > 常规试剂 > 重组蛋白 > 其他重组蛋白 > Recombinant Mouse Persephin

Recombinant Mouse Persephin

收藏商品 产品说明书
货号 abs01031
规格 价格
¥ 720
库存状态:1-2周
¥ 1800
库存状态:1-2周
¥ 21396
库存状态:1-2周

数量:

订购信息
您可以从我们的授权经销商处购买absin产品或获得技术支持。若要查看您所在地区的经销商,请从以下的下拉列表中选择。
产品介绍 商品评论 FAQ
概述
形态 Lyophilized from a 0.2 μm filtered concentrated solution in 30 % ACN, 0.1 % TFA, 150 mM NaCl.
来源 Escherichia coli.
氨基酸序列 ALAGSCRLWS LTLPVAELGL GYASEEKVIF RYCAGSCPQE ARTQHSLVLA RLRGRGRAHG RPCCQPTSYA DVTFLDDQHH WQQLPQLSAA ACGCGG
内毒素水平 Less than 0.1 EU/μg of rMuPersephin as determined by LAL method.
活性 Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human TT medullary thyroid cancer cells is less than 0.1 ng/ml, corresponding to a specific activity of > 1.0 × 107 IU/mg.
Accession # O70300
预期分子量 Approximately 20.7 kDa, a disulfide-linked homodimer of two 96 amino acid polypeptide chains.
性能
保存方法 This lyophilized preparation is stable at 2-8 °C, but should be kept at -20 °C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8 °C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20 °C to -70 °C. Avoid repeated freeze/thaw cycles.
纯度 > 95 % by SDS-PAGE and HPLC analyses.