PST (Phenol Sulfotransferase, SULT1A1, HAST1/HAST2, ST1A3, STP1, TSPST1, Sulfotransferase 1A1, Aryl sulfotransferase 1, Phenol sulfotransferase 1, Thermostable phenol sulfotransferase)

Size

£495.00

SKU:: 364788
Purity:: Purified by Protein A and peptide affinity chromatography.
Storage Conditions:: -20°C
Supplier:: United States Biological
Host:: Rabbit
Immunogen:: Recombinant protein corresponding to Pro3-Phe285 of mouse PST, expressed in E. coli.
Format:: Supplied as a liquid in 0.01M PBS, pH7.4, 0.05% Proclin-300, 50% glycerol.
Extra Details:: Phenol sulfotransferase, or PST (EC 2.8.2.1), catalyzes the sulfate conjugation of catecholamines and of phenolic drugs. PST is widely distributed in human and animal tissues that include the blood platelets. Human platelet PST exists in at least a thermolabile, or monoamine- metabolizing (SULT1A3, or STM), form and a thermostable, or phenol-metabolizing, form. Evidence that inheritance contributes to differences in levels of the 2 forms of the enzyme in whites was presented by Reveley et al. (1982), Price et al. (1988), and Van Loon and Weinshilboum (1984). Anderson and Jackson (1984) showed that the mean basal level of platelet thermostable PST activity in American blacks is significantly higher than the mean basal level in whites, whereas the average platelet thermolabile PST activity does not differ significantly in the 2 groups. Applications: Suitable for use in Western Blot and Immunohistochemistry. Other applications not tested. Recommended Dilution: Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

Shipping Conditions:: Blue Ice