Structure and Properties of Amino Acids Protein fluorescence arises primarily from which residue? Tyrosine Arginine Phenylalanine Tryptophan Tyrosine Arginine Phenylalanine Tryptophan ANSWER DOWNLOAD EXAMIANS APP
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 Which amino acid when exposed to ninhydrin produces a brown color? Alanine Asparagine Proline Valine Alanine Asparagine Proline Valine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Coomassie Blue stains the proteins by reacting with arginine residues free c-termini aromatic ring peptide bonds arginine residues free c-termini aromatic ring peptide bonds 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
Structure and Properties of Amino Acids What is the product of the catabolic breakdown of Arginine? Succinate Alpha-ketoglutarate Fumarate Oxaloacetate Succinate Alpha-ketoglutarate Fumarate Oxaloacetate ANSWER DOWNLOAD EXAMIANS APP
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