The given figure represents the cloning vecto | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The plasmid $pBR322$ is a widely used cloning vector in $E. coli$.$1$. $ori$ stands for the origin of replication,which is the sequence where repl

Vedclass · Accepted Answer

$amp^R, tet^R$ - Antibiotic resistance genes

Vedclass · Answer

(D) The plasmid $pBR322$ is a widely used cloning vector in $E. coli$.$1$. $ori$ stands for the origin of replication,which is the sequence where replication starts.$2$. $rop$ codes for the proteins involved in the replication of the plasmid.$3$. $Hind III$ and $Eco RI$ are restriction sites (recognition sites) for specific restriction enzymes,not selectable markers.$4$. $amp^R$ (ampicillin resistance) and $tet^R$ (tetracycline resistance) are the selectable markers that help in identifying and eliminating non-transformants and selectively permitting the growth of the transformants.

The given figure represents the cloning vector $pBR322$ of $E. coli$. Which of the following options correctly identifies its components?

Similar Questions

How many types of restriction enzymes are there?

In $pBR322$,which of the following codes for the proteins involved in the replication of the plasmid?

$EcoRI$ cleaves the $DNA$ strands to produce

The most thoroughly studied of the known bacteria-plant interaction is the:

Which one of the following is commonly used in the transfer of foreign $DNA$ into crop plants?

Vedclass Test Series

Exam Paper Generator

Online Exam Module