- ￥580 - 1980
- Bioss
- bs-0361P
- 2025年10月16日
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1mg/5mg
| 规格： | 1mg | 产品价格： | ￥580.0 |
|---|---|---|---|
| 规格： | 5mg | 产品价格： | ￥1980.0 |
| 产品编号 | bs-0361P |
| 英文名称 | Recombinant protein G |
| 中文名称 | 重组蛋白G |
| 英文别名 | reProtein G; Protein G recombinant; Immunoglobulin G-binding protein G; IgG-binding protein G; SPG1_STRSG |
| 性状 | Lyophilized |
| 纯化方法 | AC |
| 实际分子量 | 22.0kDa |
| 研究领域 | Tags & Cell Markers > Fusion / Marker Proteins > Protein G |
| 亚细胞定位 | Cell Membrane and Secreted. |
| 保存条件 | Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | Protein G is an immunoglobulin-binding protein expressed in group C and G Streptococcal bacteria much like Protein A but with differing specificities. It is a 65-kDa (G148 protein G) and a 58 kDa (C40 protein G)[1] cell surface protein that has found application in purifying antibodies through its binding to the Fc region. The native molecule also binds albumin, however, because serum albumin is a major contaminant of antibody sources, the albumin binding site has been removed from recombinant forms of Protein G. Recombinant protein G has a very high affinity for the Fc regions of IgG molecules. Immoblisation of protein G on beads creates an affinity resin which can be used to purify IgG fractions from crude serum, ascites fluid or cell cuture media. |
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文献和实验ANTIBODY BINDING TO PROTEIN A AND PROTEIN G
of various immunoglobulines. Protein A is a 42 kDa polypeptide that binds the residues in the CH2 and CH3 domains of immunoglobulin heavy chains. Protein G is an approximatley 30 kDa polypeptide that binds immunoglobulins and albumin. Recombinant protein G
Generation of Model Cell Lines Expressing Recombinant G-Protein-Coupled Receptors
The molecular cloning of the cDNA sequences encoding most G-protein-coupled receptors, including those from humans, allows their study in a variety of recombinant systems. In this respect, transfected mammalian cell lines constitute
G Protein Abnormalities in Schizophrenia
of a certain receptor subtypes does not always mean that the downstream partners of the receptor (G proteins, effectors, protein kinases, phosphatases) are normal.
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