What type of amino acids are phenylalanine an | vedclass

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Question

(A) Phenylalanine contains a benzyl side chain,which is hydrophobic and non-polar.Tyrosine contains a phenolic hydroxyl group attached to the benzene

Vedclass · Accepted Answer

With non-polar '$R$' group,with polar and uncharged '$R$' group

Vedclass · Answer

(A) Phenylalanine contains a benzyl side chain,which is hydrophobic and non-polar.Tyrosine contains a phenolic hydroxyl group attached to the benzene ring,which makes it polar and uncharged at physiological $pH$.Therefore,phenylalanine is an amino acid with a non-polar '$R$' group,and tyrosine is an amino acid with a polar and uncharged '$R$' group.

$(1)$ Contractile protein	$(a)$ Immunoglobulin
$(2)$ Protein produced by cells	$(b)$ Globular protein
$(3)$ Protein that gives color to the iris	$(c)$ Actin
$(4)$ Protein for muscular movement	$(d)$ Melanin

What type of amino acids are phenylalanine and tyrosine,respectively?

Similar Questions

Which of the following are the most diverse molecules in the cell?

Briefly describe the types of groups participating in the structure of amino acids.

Select the correct option for the following matches:
$(1)$ Contractile protein $(a)$ Immunoglobulin
$(2)$ Protein produced by cells $(b)$ Globular protein
$(3)$ Protein that gives color to the iris $(c)$ Actin
$(4)$ Protein for muscular movement $(d)$ Melanin

Which of the following are sulfur-containing amino acids?

Which of the following amino acids is not found in proteins?

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