Oxygen is carried from the lungs to tissues by the protein hemoglobin in red blood cells. Sickle cell anemia is a disease resulting from abnormal hemoglobin molecules in which a valine is substituted for a single glutamic acid in normal hemoglobin. How might this substitution affect the structure of hemoglobin?
Answer to relevant QuestionsMonosodium glutamate (MSG) is commonly used as a flavoring in foods. Draw’ the structure of MSG. What are the structural differences between α- and β-glucose? Each of these two cyclic forms of glucose is the building block to form two different polymers. Explain. Tautomers are molecules that differ in the position of a hydrogen atom. A tautomeric fonn of thymine has the structure If this tautomer, rather than the stable form of thymine, were present in a strand of DNA during ...A compound containing only carbon and hydrogen is 85.63% C by mass. Reaction of this compound with H2O produces a secondary alcohol as the major product and a primary alcohol as the minor product. If the molar mass of the ...For the following formulas, what types of isomerism could he exhibited? For each formula, give an example that illustrates the specific type of isomerism. The types of isomerism are structural, geometric, and optical. a. ...
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