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Human GSTM2 / GST4 Protein (His Tag)

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Human GSTM2 Protein Product Information
Synonym:GST4, GSTM, GSTM2-2, GTHMUS, MGC117303
Protein Construction:A DNA sequence encoding the native human GSTM2 (P28161) (Met 1-Lys 218) was expressed, with a polyhistide tag at the N-terminus.
Expressed Host:E. coli
Shipping:In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Human GSTM2 Protein QC Testing
Purity:> 97 % as determined by SDS-PAGE
Endotoxin:Please contact us for more information.
Stability:Samples are stable for up to twelve months from date of receipt at -70℃
Predicted N Terminal:Met
Molecule Mass:The recombinant human GSTM2 consisting of 229 amino acids and has a calculated molecular mass of 27.2 kDa. It migrates as a 27 kDa band in SDS-PAGE under reducing conditions as predicted.
Formulation:Lyophilized from sterile 50mM Tris, 150mM NaCl, 10mM CaCl2, 0.05% Brig-35, pH 7.5
1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
Human GSTM2 Protein Usage Guide
Storage:Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution:A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
Human GSTM2 Protein SDS-PAGE
Human GSTM2 / GST4 Protein (His Tag) SDS-PAGE
Other GSTM2 Recombinant Protein Products
GSTM2 Background

Glutathione S-transferase Mu 2, also known as GST class-mu 2, GSTM2-2 and GSTM2, is a cytoplasm protein which belongs to the GST superfamily and Mu family. GSTM2 / GST4 contains one GST C-terminal domain and one GST N-terminal domain. The glutathione S-transferases (GSTs) are a multigene family of enzymes largely involved in the detoxification of chemicals. Eight distinct classes of the soluble cytoplasmic mammalian glutathione S-transferases have been identified: alpha, kappa, mu, omega, pi, sigma, theta and zeta. Butyrate, an important luminal component produced from fermentation of dietary fibers, is an efficient inducer of GSTs and especially of GSTM2. Butyrate may act chemoprotectively by increasing detoxification capabilities in the colon mucosa.

Human GSTM2 References
  • Campbell E, et al.,1990, J Biol Chem 265 (16): 9188-93. 
  • Vorachek WR, et al.,1991, Proc Natl Acad Sci USA. 88 (10): 4443-7.
  • Ebert,M.N. et al., 2003, Carcinogenesis. 24 (10):1637-44.
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    Size / Price
    Catalog: 12042-H07E-50
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    All information of our products is subject to change without notice. Please refer to COA enclosed in shipped package for the newest information.