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  • Cys-Protein G

Cys-Protein G

Cys-Protein G
620 1 mg 起订
上海 更新日期:2024-03-25

上海普欣生物技术有限公司

非会员
联系人:普新生物
电话:400-884-5400拨打
手机:400-884-5400 拨打
邮箱:info.PG@bio-techne.com

产品详情:

中文名称:
Cys-Protein G
英文名称:
Cys-Protein G
产品类别:
重组蛋白 抗体纯化

Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
Purity > 95 % by SDS-PAGE and RP-HPLC analyses.

Specificity
The recombinant Protein G is a genetically engineered protein containing 3 IgG-binding regions of protein G. Cell wall binding region, cell membrane binding region and albumin binding region have been removed from the recombinant Protein G to ensure the maximum specific IgG binding. The recombinant Protein G is ideal for purification of polyclonal or monoclonal IgG antibodies. Protein G binds to various human, mouse and rat IgG subclasses (e.g., human IgG1, IgG2, IgG3, IgG4; mouse IgG2a, IgG2b, IgG3; rat IgG2a, IgG2c). It also binds to total IgG from cow, goat, sheep, house and rabbit.

Background
Protein G is a bacterial protein derived from the cell wall of certain strains of b-hemolytic Streptococcci. It binds with high affinity to the Fc portion of various classes and subclasses of immunoglobulins from a variety of species. Protein G binds to all IgG subclasses from human, mouse and rat species. It also binds to total IgG from guinea pig, rabbit, goat, cow, sheep, and horse. Protein G binds preferentially to the Fc portion of IgG, but can also bind to the Fab region, making it useful for purification of F(ab') fragments of IgG. Due to it's affinity for the Fc region of many mammalian immunoglobulins, protein G is considered a universal reagent in biochemistry and immunology.

Cys-Protein G

公司简介

普欣生物成立于2006年, 2014年加入美国Bio-Techne(NASDAQ: TECH),是一家专注于重组蛋白研发、生产,并为客户提供重组蛋白订制服务的高新技术企业。拥有500多平方米的GMP级蛋白表达纯化车间;重组蛋白产品500多个,覆盖20余个物种及多项专利技术。普欣凭借其产品的高性价比,深受广大科研和工业客户的青睐。

成立日期 (19年)
注册资本 605.970100万人民币
员工人数 1-10人
年营业额 ¥ 100万以内
经营模式 服务
主营行业 生物化工,抗体,蛋白组学,分子生物学

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