Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
SlideshowReport

Structure of polypeptide chains

Description
(a) The right-handed  helix, which represents one form of secondary structure of a polypeptide chain. (b) The beta-pleated sheet, an alternative form of secondary structure of polypeptide chains.
Related Images
Add Comment
Explore
Post your homework questions and get free online help from our incredible volunteers
  1293 People Browsing
Your Opinion
Which 'study break' activity do you find most distracting?
Votes: 741

Previous poll results: Where do you get your textbooks?