Which of the Following is an Advantage of Using E

Question

Which of the following is an advantage of using E.coli to make a human gene product?
A)Endotoxin may be in the product.
B)It does not secrete most proteins.
C)Its genes are well known.
D)It cannot process introns.
E)Endotoxin may be in the product and it does not secrete most proteins.

Accepted Answer

E.coli is a well-studied organism and its genes are well known, making it easier to manipulate and express human genes.

Answer: E
 While endotoxin may be a disadvantage, it can also be an advantage in some cases as it can stimulate the immune system. Additionally, E.coli does not secrete most proteins, which can be an advantage if the protein needs to be kept inside the cell for proper folding or function.