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Features of SulfoLink Coupling Resin: • Specific to sulfhydryl (-SH) groups —iodoacetyl groups react specifically with sulhydryls to form irreversible thioether bonds • Fast —spin columns increase protocol speed; prepare and couple samples in 2 hours (peptides) to 3.5 hours (proteins)
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Get PriceThermo Scientific SulfoLink Coupling Resin is porous, crosslinked, 6% beaded agarose that has been activated with iodoacetyl groups for covalent immobilization of cysteine-peptides and other sulfhydryl molecules.Features of SulfoLink Coupling Resin: Specific to sulfhydryl (-SH) groupsiodoacetyl grou
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Get Price2008-3-7 · 3 concentration of N 2, H 2, or NH 3.Say we monitor N 2, and obtain a rate of - d[N 2] dt = x mol dm-3 s-1. Since for every mole of N 2 that reacts, we lose three moles of H 2, if we had monitored H 2 instead of N 2 we would have obtained a rate - d[H 2] dt = 3x mol dm-3 s-1.Similarly, monitoring the concentration of NH 3 would yield a rate of 2x mol dm-3 s-1.Clearly, the same reaction cannot ...
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Get PriceMany different mammalian cell-surface receptors are coupled to a trimeric signal-transducing G protein. As noted earlier, ligand binding to these receptors activates their associated G protein, which then activates an effector enzyme to generate an intracellular second messenger (see Figure 20-3a). All G protein – coupled receptors (GPCRs) contain seven membrane-spanning regions with their N ...
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Get Price2008-3-7 · 3 concentration of N 2, H 2, or NH 3.Say we monitor N 2, and obtain a rate of - d[N 2] dt = x mol dm-3 s-1. Since for every mole of N 2 that reacts, we lose three moles of H 2, if we had monitored H 2 instead of N 2 we would have obtained a rate - d[H 2] dt = 3x mol dm-3 s-1.Similarly, monitoring the concentration of NH 3 would yield a rate of 2x mol dm-3 s-1.Clearly, the same reaction cannot ...
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