The 26kD GST (glutathione S-Transferase) domain, encoded by the parasite Schistosoma japonicum, is easily purified by affinity chromatography on immobilized glutathione. For this reason, numerous prokaryotic expression vectors have been developed allowing research to fuse recombinant protein purification. GST is utilized as a fusion protein in protein expression from a range of prokaryotic expression vectors, including the pGEX family of vectors. Antibodies against GST will detect the expressed GST protein or a GST-fusion protein, and can be utilized for immuno-purification of GST-fusion proteins.
Storage and Stability:Aliquot to avoid repeated freezing and thawing and store at -70°C. Aliquots are stable for 6 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
仕様
Size：250ug
Source Antigen：Recombinant, E. coli lysate
Grade：Highly Purified
Purity：Purified from E. coli lysate by glutathione-agarose chromatography. Single band detected on SDS-PAGE.
Form：Supplied as a liquid in 50mM Tris-HCl, pH 8.0. Sterile filtered through a 0.2um filter prior to purification.
