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- Modify the structures of D-glucose and D-mannose to show a-D-glucosyl-(1→6)-D-mannosamine. H с H2C ОН с Н ОН Ni/ с ОН Н C I ОН Н 0 Н с CH₂ ОН Н ОН NM! с ジミ Н NH₂ ОН C | Н CThe peptide CMYLES is reacted with phenylisothiocyanate under basic conditions followed by incubation with anhydrous trifluoroacetic acid. What are the products of this reaction? PTH-CMYLES Thiazolinone derivative of cysteine, MYLES O PTH-C, PTH-M, PTH-Y, PTH-L, PTH-E, PTH-S PTH-C, MYLES PTH-S, CMYLEC17H29COOH linolenic acid non-saponifiable ω-3 fatty acid All are correct
- Phosphopentose isomerase interconverts the aldose ribose 5-phosphate and the ketose ribulose 5-phosphate. Propose a mechanism.Determine the molecular weight of the protein glycogen phosphorylase which is composed of 842 amino acids.g) (CH3)₂ - CH₂ -CH-COOH + CH₂-CH-COOH -H₂O NH₂ OH NH₂ 4. Write the equation for the digestion (hydrolysis) of Phe-Asp-Ala. €
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- The amylopectin molecule differs from the glyco- gen molecule by: |A The nature of their monosaccharides; B The nature of the osidic bond of the main chain; C Their number of reducing extremities; D The length of their ramifications; E The nature of the osidic bond established between their ramifications and their main chain.The interconverison of DHAP and GAP greatly favors the formation of DHAP at equilibirum. Yet the conversion of DHAP by triose phosphate isomerase proceeds readily. Why?Which of the following are possible products of the partial hydrogenation, with two molecules of H2, of the following molecule? 18:2 Fatty acid 18:0 Fatty acid 18:1 Fatty acid (Select all that apply.) O 18:1, 18:0, 18:0 O 18:0, 18:0, 18:1 O 18:0, 18:0, 18:0