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Biology, 07.04.2020 15:20 andrecoral105
Sickle-cell disease is caused by a single base pair substitution in the gene for the beta globin subunit of hemoglobin. This base substitution changes one of the amino acids in the hemoglobin molecule from glutamic acid to valine. Look up the structures of glutamic acid (glu) and valine (val). (Google this online or use your textbook.) What is the chemical property of each side chain (R group)?
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