Name : Protein G
Product Concentration :
Background :
Protein G, a cell surface protein of group G streptococci, is a Type III Fc receptor that binds to the Fc region of IgG by a non-immune mechanism similar to that of protein A from Staphylococcus aureus. This product contains three IgG binding domains, but its albumin-binding region has been removed. Additionally, His-tag and cysteine have been added to N- and C-termini, respectively, to facilitate purification and conjugation. This does not affect the protein’s ability to bind to IgG.
Biological Activity :
expression system :
Tag :
Protein Accession No. :
Synonyms :
Protein G; G Protein
Molecular Weight :
Purity :
This product is chromatographically purified and shows predominantly a single band by SDS-PAGE.Focusing: pI of 4.69
Product Concentration :
Storage and Stability :
Related category websites: https://www.medchemexpress.com/recombinant-proteins.html
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