A(n) _____ would NOT used as a heterologous host for the expression of recombinant proteins/
A) retrovirus
B) bacterium such as E. coli
C) eukaryote such as S. cerevisiae
D) insect cell
E) mammalian cell

Question

Quizplus · Accepted Answer

Retroviruses are not commonly used as heterologous hosts for recombinant protein expression, as they integrate their genetic material into the host cell's genome, potentially disrupting normal cellular processes. Bacteria, eukaryotes, insect cells, and mammalian cells are all commonly used as hosts for recombinant protein expression, as they allow for high levels of protein production and offer their own unique advantages and disadvantages in terms of protein folding, post-translational modification, and downstream processing.

A(n) _____ Would NOT Used as a Heterologous Host for the Expression