Answer:
It is a replacement that has an important effect on protein function because Arg and Gln are residues with different chemical properties.
Explanation:
In this case, Arginine (Arg) is a basic and positively charged residue, while Glutamine (Gln) is an uncharged (neutral) amino acid. Non-conservative substitutions like that are generally expected to have deleterious effects and they are generally removed by natural selection. Moreover, Arg is also a target for phosphorylation, which is the most important posttranslational modification. Phosphorylation is known to be capable of causing the activation of different proteins, especially kinases, and, therefore, the mutation at Arg109 might also inactivate the active site of this protein.
I guess its D im not sure
DNA makes up our chromosomes. Chromosomes have many gene and these genes code for specific traits, like freckles, eye color, height, and even gender. The girls' mother had the gene(s) for freckles. When their mother and father reproduced and had children, the gene for freckles was passed to the girls through their mother's eggs. . They might not have received the gene for freckles. In this case, they did.
Answer:
So for edge it is the 1,3,4
Explanation:
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I think it's a hypothesis.(;
