Quiz 4 Flashcards
What group is histidine linked with?
The imidazole group.
What group is arginine linked with?
The guanidine group
What group is tryptophan linked with?
The indole ring.
What group is cysteine and methionine linked with?
The sulphur group.
What group is serine, tyrosine and threonine linked with?
The hydroxyl group.
What group is lysine linked with?
The epsilon amino group.
What group is tyrosine linked with?
The phenolic group.
What are the non polar amino acids?
Alanine, valine, leucine, methionine, isoleucine and glycine.
What are the polar uncharged amino acids?
Cysteine, serine, threonine, proline, asparagine and glutamine
What are the aromatic amino acids?
Phenylalanine, tyrosine and tryptophan.
What are the negatively charged (acidic) amino acids?
Aspartic acid and glutamic acid.
What are the positively charged (basic) amino acids?
Histidine, lysine and arginine.
