Which of the following organisms is suitable to receive pBR322?
A
Fission Yeast
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B
E. coli
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C
Penicillium notatum
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D
S. aureus
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Solution
The correct option is BE. coli The ori site of pBR322 has been take from ColE1 plasmid. Due to this, the ori site of pBR322 is compatible with the E.coli system. This also helps the plasmid to maintain a high copy number inside the cell.