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物种
Human分子别名
Betacellulin,BTCAccession
P35070表达序列
Asp32-Tyr111
表达宿主
E.coli分子量
12-16kDa
纯度
>95% by SDS-PAGE内毒素含量
<0.1EU/μg标记
Unconjugated标签
No Tag性状
Lyophilized Powder缓冲体系
PBS, pH7.4
溶解方法
Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation.
储存条件
· 12 months from date of receipt, lyophilized powder stored at -20 to -80℃.
· 3 months, -20 to -80℃ under sterile conditions after reconstitution.
· 1 week, 2 to 8℃ under sterile conditions after reconstitution.
· Please avoid repeated freeze-thaw cycles.
文献引用
1、Yamamoto K. et al. (2000) Recombinant human betacellulin promotes the neogenesis ofβ-Cells and ameliorates glucose intolerance in mice with diabetes induced by selective alloxan perfusion. Diabetes. 49(12): 2021-2027.
Betacellulin (BTC) is a member of the epidermal growth factor (EGF) family. Betacelluli is expressed in most tissues including kidney, uterus, liver and pancreas. It is also present in body fluids, including serum, milk, and colostrum. It is synthesized primarily as a transmembrane precursor, which is then processed to a mature molecule by proteolytic events. Betacellulin signals through the EGF receptor.
电泳
- 1μg (R: reducing condition, N: non-reducing condition).
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