Home
Class 12
BIOLOGY
pBR-322 which is frequired used as a vec...

pBR-322 which is frequired used as a vector for cloning gene is

A

Original bacterial plasmid

B

Modified bacterial plasmid

C

Viral genome

D

Transposon

Text Solution

Verified by Experts

The correct Answer is:
B
PBR322 is a modified bacterial plasmid that carries two sets of antibiotic resistance genes and it has high copy number generally 15 but has several restriction sites (HIND III, EcoRI, BamHI, Sal I, PUV I, PVU II, PST I and SCA I).
Promotional Banner

Similar Questions

Explore conceptually related problems

pBR322 , which is frequently used as a vector for cloning gene in E, coil is a/an.

Which one of the following is used as vector for cloning genes into higher organisms ?

Which one of the following is used as vector for cloning genes into higher organisms

Plasmids are vectors for gene cloning because they

Plasmids are vectors for gene cloning because they

Plasmids are ideal vectors for gene cloning as they :

What is the source of the Ti (Tumour inducing) plasmid which is modified and used as a cloning vector to deliver the desirable genes into plant cells ?

Plasmids are suitable vectors for gene cloning because :