Protein G Protein
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- Target See all Protein G Proteins
- Protein G
- Protein Type
- Recombinant
- Origin
- Streptococcus
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Source
- Escherichia coli (E. coli)
- Application
- ELISA, Immunoprecipitation (IP)
- Characteristics
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Source: Recombinant, from Streptococcus Strain G148, produced in E. coli.
Mr/Structure 22 kDa. Protein G is a monomeric protein lacking cystine residues, on SDS gel, it migrates to 32 kDa.
To insure lot-to-lot consistency, each batch of product is tested by FPLC and ELISA to conform to the characteristics of a standard reference reagent. - Purification
- Purified
- Top Product
- Discover our top product Protein G Protein
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Protein G protein (His tag)
Origin: Streptococcus Host: Escherichia coli (E. coli) Recombinant >98 % as determined by SDS-PAGE.
Protein G proteinOrigin: Streptococcus Recombinant Con
Protein G protein (FITC)Origin: Streptococcus Recombinant FACS, IM
Protein G protein (HRP)Origin: Streptococcus Recombinant ELISA, WB
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- Application Notes
- Each laboratory should determine an optimum working titer for use in its particular application. Other applications have not been tested but use in such assays should not necessarily be excluded.
- Comment
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Gamma immunoglobulin capture, Conjugation on solid phase or others to detect gamma immunoglobulin
- Restrictions
- For Research Use only
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- Buffer
- Product is supplied as either 1.0 mg or 5.0 mg in lyophilized form. No BSA, preservatives or amine-containing buffer salts have been added.
- Preservative
- Azide free
- Handling Advice
- Each reagent is stable for the period shown on the bottle label if stored as directed.
- Storage
- -20 °C
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- Target
- Protein G
- Abstract
- Protein G Products
- Background
- Protein G binds the Fc portion of IgGs from many species including all human, and mouse (IgG 1, weakly) subclasses. It does not bind IgM, IgA, IgE or serum albumin.
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