Which of the following is not used as a heterologous host for the expression of recombinant proteins?
A)Retroviruses
B)Bacteria such as E.coli
C)Eukaryotes such as S.cerevisiae
D)Insect cells
E)Mammalian cells

Question

Quizplus · Accepted Answer

Retroviruses are not used as a heterologous host for expression of recombinant proteins. They are used for gene therapy and as vectors for delivering genetic material to host cells. Bacteria such as E.coli, eukaryotes such as S.cerevisiae, insect cells and mammalian cells are all commonly used as heterologous hosts for expressing recombinant proteins.

Which of the Following Is Not Used as a Heterologous