Reactive Blue 4-agarose is used in affinity chromatography, protein chromatography and dye resins. Reactive Blue 4-agarose has been used to express human pituitary glutaminyl cyclase (hQC) in Drosophila S2 cells.
Archives of biochemistry and biophysics, 266(2), 607-612 (1988-11-01)
Geranylgeranyl diphosphate synthase has been purified to homogeneity from the carotene-overproducing strain M1 of Phycomyces blakesleanus. Usually two activity peaks with molecular weights of 60,000 and 30,000 eluted on gel exclusion chromatography, suggesting that the enzyme consists of two subunits
The Journal of biological chemistry, 269(16), 12067-12073 (1994-04-22)
Intrinsic resistance toward beta-lactams in methicillin-resistant Staphylococcus aureus strains, a major source of nosocomial infections, is believed to be caused mainly by penicillin-binding protein 2a (PBP2a). This protein resembles other penicillin-binding proteins that are involved in bacterial cell wall biosynthesis
In glycosyltransferase-catalyzed reactions a new carbohydrate-carbohydrate bond is formed between a carbohydrate acceptor and the carbohydrate moiety of either a sugar nucleotide donor or lipid-linked saccharide donor. It is currently believed that most glycosyltransferase-catalyzed reactions occur via an electrophilic activation
We purified DNase II from human liver to apparent homogeneity. The N-terminal amino acid sequences of each of three components constituting the purified mature enzyme were then separately determined by automatic Edman degradation. A combination of this chemical information and
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