3.3 Flashcards
1
Q
similarities and differences in amino acid structure
A
amino acids differ from each other according to their side chains (R groups)
2
Q
primary
A
sequence determined by DNA, covalent bonds form via hydration synthesis
3
Q
secondary
A
combos of Oa helix and oB pleated sheet, held by hydrogen bonds and hydrophobic interactions
4
Q
tertiary
A
final 3D shape of single peptide, interactions between side chains of amino acids
5
Q
quaternary
A
more than one polypeptide chain bonded together
6
Q
denaturation
A
proteins unfold- temp, p4, salinity
7
Q
A
8
Q
A
9
Q
A
10
Q
A
11
Q
A
12
Q
A
13
Q
A
14
Q
A
15
Q
A
