- 如果您对该产品感兴趣的话，可以
- 产品名称：Mouse IFN Beta, E.Coli
- 产品型号：12400-1
- 产品展商：PBL Assay Science
- 产品文档：无相关文档
- 发布时间：2018-10-25
- 在线询价
简单介绍
Interferon Beta (IFN Beta) is generally the first Type I IFN to be expressed after viral infection. In the mouse both IFN Beta and IFN Alpha 4 prime cells for the production of the other Type I IFNs. Mouse IFN Beta was originally cloned by Higashi et al. [(1983) J. Biol. Chem. 258(15):9522] and has been engineered to contain a disulfide which confers added stability.
产品描述
Product Features:
-
E.coli expressed Mouse IFN Beta protein with a single non-glycosylated polypeptide chain
-
Increased stability with engineered disulfide bond
-
95% or greater purity
|
Formulation
|
Supplied frozen in 20mM HEPES, pH 6.0; 0.5M NaCl; 6% glycerol; 0.1% Bovine Serum Albumin (BSA)
|
|
Molecular Weight
|
19.6 kDa
|
|
Source
|
Gene was obtained from mouse DNA expressed in E. coli modified as described in Day, et al. (1992)
"Engineered disulfide bond greatly increases specific activity of recombinant murine interferon beta" (J. Interferon Res. 12: 139-43).
|
|
Purity
|
> 95% by SDS-PAGE stained by Coomassie Blue
Endotoxin level < 1 EU/μg
|
|
Bioactivity
|
Measured using a cytopathic effect inhibition ***** on Mouse (L929) cells with EMCV.
EC50 for IFNβ is ~ 2.5U/ml
|
|
Storage
|
For retention of full activity store at -70°C or below and avoid repeated freeze/thaw cycles
|
|
Synonyms
|
Mouse Beta IFN, Mouse Beta Interferon, Mouse IFN Beta, Mouse IFNB, Mouse Type I IFN beta, Mouse Fibroblast IFN, Mouse Fibroblast Interferon, Mouse Type I Interferon Beta
|
- 温馨提示：为规避购买风险，建议您在购买前务必确认供应商资质与产品质量。
- 免责申明：以上内容为注册会员自行发布，若信息的真实性、合法性存在争议，平台将会监督协助处理，欢迎举报