S Tag Rabbit polyclonal Antibody IgG
Fig1: Western blot analysis on S tagged fusion protein.
Host Species; Species ReactivityRabbit
Application SummaryWB, ELISA
Purification; FormulationImmunogen affinity purified; 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.; Liquid form.
BackgroundS-tag is the name of an oligopeptide derived from pancreatic ribonuclease A. The amino acid sequence of the S-tag is: Lys-Glu-Thr-Ala-Ala-Ala-Lys-Phe-Glu-Arg-Gln-His-Met-Asp-Ser. It is believed that the peptide with its abundance of charged and polar residues could improve solubility of proteins it is attached to. This antibody recognizes the s-tag fused to either the amino- or carboxy-terminus of targeted proteins.(R1401-17)