Structure and Properties of Amino Acids The sulphur containing side chain of cysteine is ampiphillic, highly reactive and capable of reacting with another cysteine hydrophobic, highly reactive and capable of reacting with another cysteine None of these hydrophillc, highly reactive and capable of reacting with another cysteine ampiphillic, highly reactive and capable of reacting with another cysteine hydrophobic, highly reactive and capable of reacting with another cysteine None of these hydrophillc, highly reactive and capable of reacting with another cysteine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Protein fluorescence arises primarily from which residue? Arginine Tryptophan Phenylalanine Tyrosine Arginine Tryptophan Phenylalanine Tyrosine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is not a sensible grouping of amino acids based on their polarity properties? Arg, His, and Lys Asp, Ile, and Pro Phe, Trp, and Tyr Ala, Leu, and Val Arg, His, and Lys Asp, Ile, and Pro Phe, Trp, and Tyr Ala, Leu, and Val ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which pair of amino acids absorbs the most UV light at 280 nm? Threonine & Histidine Phenylalnine & Proline Cystein & Asparagine Trp & Tyrosine Threonine & Histidine Phenylalnine & Proline Cystein & Asparagine Trp & Tyrosine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is a nonprotein amino acid? Dopamine Hydroxylysine None of these Cystine Dopamine Hydroxylysine None of these Cystine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids What is the heaviest of the twenty amino acids? Histidine Phenylalanine Tyrosine Tryptophan Histidine Phenylalanine Tyrosine Tryptophan ANSWER DOWNLOAD EXAMIANS APP
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