1) Match the protein to the descriptions. The protein to consider here is collag
ID: 56129 • Letter: 1
Question
1)
Match the protein to the descriptions.
The protein to consider here is collagen.
There may be several possible answers. Select all that apply. No partial cred
contains Glycine at every third residue
contains hydroxyproline
every second residue is Glycine
contains intrachain hydrogen bonds
contains left-handed helices
contains heptad repeats
contains interchain hydrogen bonds
I have chosen:
Contains Glycine at every third residue
Contains hydrozyproline
Contains left handed helices
Contains interchain hydrogen bonds
am i wrong/right?
contains Glycine at every third residue
contains hydroxyproline
every second residue is Glycine
contains intrachain hydrogen bonds
contains left-handed helices
contains heptad repeats
contains interchain hydrogen bonds
I have chosen:
Contains Glycine at every third residue
Contains hydrozyproline
Contains left handed helices
Contains interchain hydrogen bonds
am i wrong/right?
Explanation / Answer
1) You have choosen the right answers.
Collagen:
Contains Glycine at every third residue.
Contains hydroxyproline.
Contains left handed helices.
Contains interchain hydrogen bonds.
2) Fibroin contains :
Interchain hydrogen bonds.
Every second residue is glycine.
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