深圳欣博盛生物科技有限公司 a1

IFN gamma Recombinant Protein
品牌:ProSci LLC
货号:91-012 规格:0.05 mg 目录价:¥4826.25
产品详情
* 以下信息仅供参考,详情请以原厂网站为准
产品名称:
IFN gamma Recombinant Protein
别名:
Interferon Gamma, IFN-Gamma, Immune Interferon, IFNG
表达系统:
E. coli
保存温度:
Lyophilized protein should be stored at -20˚C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7˚C for 2-7 days.
Aliquots of reconstituted samples are stable at -20˚C for 3 months.
运输温度:
Blue Ice
产品形式:
Lyophilized
存储溶液:
Lyophilized from a 0.2 um filtered solution of 20mM PB, 150mM NaCl, pH 7.0. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O.
产地:
美国
生产商:
Prosci
功能与背景:
IFN gamma is the major interferon produced by mitogenically or antigenically stimulated lymphocytes. It is structurally different from type I interferon and its major activity is immunoregulation. It has been implicated in the expression of class II histocompatibility antigens in cells that do not normally produce them, leading to autoimmune disease. Interferon gamma is produced mainly byT-cells and natural killer cells activated by antigens, mitogens, or alloantigens. It is produced by lymphocytes expressing the surface antigens CD4 and CD8. IFN gamma synthesis is induced by IL-2, FGF-basic, and EGF.
纯度:
Greater than 95% as determined by reducing SDS-PAGE.
Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.
生物活性:
Specific Activity is measured by a cytotoxicity assay using HT-29 cells. Please contact us for additional information.
Accession #:
P01579
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