Structure and Properties of Amino Acids Which amino acids would most likely reside in the membrane-anchoring domain of a membrane embedded protein? Leucine, threonine, and lysine Lysine, arginine and histidine Isoleucine, valine and phenylalanine Phenylalanine, valine, and aspartate Leucine, threonine, and lysine Lysine, arginine and histidine Isoleucine, valine and phenylalanine Phenylalanine, valine, and aspartate ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which amino acid when exposed to ninhydrin produces a brown color? Alanine Valine Asparagine Proline Alanine Valine Asparagine Proline ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which pair of amino acids absorbs the most UV light at 280 nm? Trp & Tyrosine Phenylalnine & Proline Threonine & Histidine Cystein & Asparagine Trp & Tyrosine Phenylalnine & Proline Threonine & Histidine Cystein & Asparagine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids The isoelectric point of an amino acid is defined as the pH of maximum electrolytic mobility where the molecule carries no electric charge where the carboxyl group is uncharged where the amino group is uncharged of maximum electrolytic mobility where the molecule carries no electric charge where the carboxyl group is uncharged where the amino group is uncharged ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Protein fluorescence arises primarily from which residue? Arginine Phenylalanine Tryptophan Tyrosine Arginine Phenylalanine Tryptophan Tyrosine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Molecules that bear charged groups of opposite polarity are known as amphions ambions ion conversion zwitterions amphions ambions ion conversion zwitterions ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS