Question:
Choose the correct pair for artificially restructured E. coli cloning vector
I. pBR322 - Boliver and Rodrigues - Natural Vector
II. Selectable marker - Antibiotics - amp", terR
III. Restriction sites - Hind III, Pst I - Link alien DNA
IV. roP - Proteins - supports high copy number
Choose the correct pair for artificially restructured E. coli cloning vector
I. pBR322 - Boliver and Rodrigues - Natural Vector
II. Selectable marker - Antibiotics - amp", terR
III. Restriction sites - Hind III, Pst I - Link alien DNA
IV. roP - Proteins - supports high copy number
I. pBR322 - Boliver and Rodrigues - Natural Vector
II. Selectable marker - Antibiotics - amp", terR
III. Restriction sites - Hind III, Pst I - Link alien DNA
IV. roP - Proteins - supports high copy number
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E. coli cloning vectors often include selectable markers and restriction sites for inserting foreign DNA.
Updated On: Mar 19, 2026
- I & IV
- II & III
- III & IV
- II & IV
Show Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
The correct pair is:
- II: Selectable marker – Antibiotics (amp\(^R\), tet\(^R\))
- III: Restriction sites – Hind III, Pst I – Link alien DNA
- III: Restriction sites – Hind III, Pst I – Link alien DNA
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