8 Questions
What is the purpose of targeting sequences in proteins?
To help proteins reach their target site
Which category of proteins involves post-translational modifications?
Category-1 proteins
Where do proteins synthesized on free ribosomes go?
Cytosol
Which proteins involve co-translational modifications?
Category-2 proteins
Where do proteins initially synthesized on free ribosomes go?
RER membrane
What is the purpose of specific modifications in some proteins?
To modify proteins for proper-folding
Where does synthesis of Category-2 proteins start?
Free ribosomes
What is the difference between Category-1 and Category-2 proteins?
Their location
Test your knowledge on protein targeting mechanisms with this quiz! Learn about the different ways proteins reach their target site, including targeting sequences and specific modifications. Discover the categories of proteins and how their synthesis plays a role in their targeting. This quiz is perfect for anyone interested in molecular biology and protein function.
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