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Protein G Protein (His tag)

Origine: Streptococcus Hôte: Escherichia coli (E. coli) Recombinant >98 % as determined by SDS-PAGE.
N° du produit ABIN2181669
  • Antigène Voir toutes Protein G Protéines
    Protein G
    Type de proteíne
    Recombinant
    Origine
    Streptococcus
    Source
    • 2
    • 2
    Escherichia coli (E. coli)
    Purification/Conjugué
    Cette Protein G protéine est marqué à la His tag.
    Marque
    MABSol®
    Attributs du produit
    Recombinant Protein G Protein is fused with the polyhistidine tag at N-terminus and a single cysteine at C-terminus. The reducing (R) protein migrates as a 31 kDa polypeptide .Protein G Protein can bind to human IgG1 Fc .
    Pureté
    >98 % as determined by SDS-PAGE.
    niveau d'endotoxine
    Less than 1.0 EU per μg by the LAL method.
  • Restrictions
    For Research Use only
  • Format
    Lyophilized
    Reconstitution
    Please see Certificate of Analysis for specific instructions. For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
    Buffer
    100 mM NaH2PO4, pH 8.5
    Conseil sur la manipulation
    Avoid repeated freeze-thaw cycles.
    Stock
    -20 °C
    Stockage commentaire
    Lyophilized Protein should be stored at -20 °C or lower for long term storage. Upon reconstitution, working aliquots should be stored at -20 °C or -70 °C. Avoid repeated freeze-thaw cycles.
  • Sun, Li, Liang, Zhang, Song, Song, Xue, Wang, Sun, Gu, Li, Li: "A novel immunochromatographic strips assay for rapid and simple detection of systemic lupus erythematosus." dans: Scientific reports, Vol. 10, Issue 1, pp. 14178, (2021) (PubMed).

  • Antigène
    Protein G
    Abstract
    Protein G Produits
    Sujet
    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.
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