Recombinant Protein G, His Tag on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 98%.
Recombinant Protein G, His Tag on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 98%.
Recombinant Protein G, His Tag
RPG-S3140
Product group Antibodies
Overview
- SupplierACRObiosystems
- Product NameRecombinant Protein G, His Tag
- Delivery Days Customer4
- Category SupplierMABSol® Affinity Media Ligands
- CertificationResearch Use Only
- ConjugateUnconjugated
- Estimated Purity98%
- FormatPowder
- Scientific DescriptionCharacteristics: Recombinant Protein G, His Tag is fused with the polyhistidine tag at N-terminus and a single cysteine at C-terminus. The reducing (R) protein migrates as a 29 kDa polypeptide. Protein G Protein can bind to human IgG1 Fc. Description: 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) 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 this recombinant form of Protein G.
- Shelf life instruction● -20°C to -70°C for 12 months in lyophilized state; ● -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.
- SourceRecombinant Protein G, His Tag, also known as Recombinant Streptococcus sp. Protein G was expressed in E. coli at ACRObiosystems.
- Reactivity SupplierStaphylococcus Aureus
- Reactivity Supplier NoteN-6×His. E. coli
- Storage Instruction-20℃
- UNSPSC12352203