Glutathione S-Transferase, pi, Recombinant, Human (GSTP1, GSTpi1, GST3, DFN7)
Artikelnummer:
USB-G8135-25D
Hersteller Artikelnummer:
G8135-25D
Alternativnummer:
USB-G8135-25D-100
Hersteller:
US Biological
Kategorie:
Molekularbiologie
GSTP1 is a glutathione S-transferase that belongs to the pi class. This enzyme acts by catalyzing the reaction of glutathione with an acceptor molecule to form an S-substituted glutathione (S=sulfur). The reactions utilizing glutathione contribute the transformation of a wide variety of electrophiles, including reactive products of lipid, protein, carcinogens, therapeutic drugs, environmental toxins, and products of oxidative stress. Source: Recombinant human GSTP1 protein expressed in E.coli, 247aa Molecular Weight: 27.6kD(247aa) Enzyme Activity: Specific activity is > 80 units/mg, and is defined as the amount of enzyme that conjugates 1.0 umole of 1-chloro-2,4-dinitrobenzene (CDNB) with reduced glutathione per minute at pH 6.5 at 25C. AA Sequence: MRGSHHHHHH GMASMTGGQQ MGRDLYDDDD KDRWGSHMPP YTVVYFPVRG RCAALRMLLA DQGQSWKEEV VTVETWQEGS LKASCLYGQL PKFQDGDLTL YQSNTILRHL GRTLGLYGKD QQEAALVDMV NDGVEDLRCK YISLIYTNYE AGKDDYVKAL PGQLKPFETL LSQNQGGKTF IVGDQISFAD YNLLDLLLIH EVLAPGCLDA FPLLSAYVGR LSARPKLKAF LASPEYVNLP INGNGKQ Storage and Stability: May be stored at 4C for short-term only. Aliquot to avoid repeated freezing and thawing.. Store at -20C. Aliquots are stable for at least 6 months at -20C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
