Structure and Properties of Amino Acids Which pair of amino acids absorbs the most UV light at 280 nm? Phenylalnine & Proline Trp & Tyrosine Cystein & Asparagine Threonine & Histidine Phenylalnine & Proline Trp & Tyrosine Cystein & Asparagine Threonine & Histidine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Protein fluorescence arises primarily from which residue? Phenylalanine Arginine Tryptophan Tyrosine Phenylalanine Arginine Tryptophan Tyrosine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids What is the product of the catabolic breakdown of Arginine? Alpha-ketoglutarate Succinate Oxaloacetate Fumarate Alpha-ketoglutarate Succinate Oxaloacetate Fumarate ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Proteins and macromolecular structures take on their higher order structures with the help of molecular chaperons by self-assembly All of these with the help of precursor sequences that are removed from the final structures with the help of molecular chaperons by self-assembly All of these with the help of precursor sequences that are removed from the final structures ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following amino acid is known as half-cystine residue? Isoleucine Valine Cysteine Histidine Isoleucine Valine Cysteine Histidine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids The α-amino acids have a carboxyl group with a pK around __________ , and an amino group with a pK near __________ . 2.2, and 9.4 3.3, and 10.5 1.1, and 12.1 6.5, and 8.0 2.2, and 9.4 3.3, and 10.5 1.1, and 12.1 6.5, and 8.0 ANSWER DOWNLOAD EXAMIANS APP
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