Protein Structure Flashcards
1
Q
What is primary structure?
A
The linear sequence of amino acids with peptide bonds
2
Q
What is secondary structure?
A
The repeated pattern of peptide chains such as beta pleated sheets and alpha helix
3
Q
What is tertiary structure?
A
The three dimensional folding of secondary structure through disulphide bridges
4
Q
What is quaternary structure?
A
The three dimensional arrangement of more than one tertiary polypeptide
5
Q
What are the four types of protein structure?
A
Primary, secondary, tertiary and quaternary
