Structure and Properties of Amino Acids Which amino acids would most likely reside in the membrane-anchoring domain of a membrane embedded protein? Lysine, arginine and histidine Leucine, threonine, and lysine Phenylalanine, valine, and aspartate Isoleucine, valine and phenylalanine Lysine, arginine and histidine Leucine, threonine, and lysine Phenylalanine, valine, and aspartate Isoleucine, valine and phenylalanine 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 __________ . 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 2.2, and 9.4 3.3, and 10.5 ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Amino acids required in the human diet and not synthesized by the body are called specialized trace essential accessory specialized trace essential accessory ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Protein fluorescence arises primarily from which residue? Tryptophan Phenylalanine Arginine Tyrosine Tryptophan Phenylalanine Arginine Tyrosine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids When the amino acid alanine (R-group is CH3) is added to a solution with a pH of 7.3, alanine becomes an isotope a zwitterions nonpolar a cation an isotope a zwitterions nonpolar a cation ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids What is the product of the catabolic breakdown of Arginine? Fumarate Alpha-ketoglutarate Oxaloacetate Succinate Fumarate Alpha-ketoglutarate Oxaloacetate Succinate ANSWER DOWNLOAD EXAMIANS APP
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