The taq polymerase enzyme is obtained from:
Thermus aquaticus
Thiobacillus ferroxidans
Bacillus subtilis
Pseudomonas putida
As we discussed in
Taq polymerase -
Are DNA polymerase, which was isolated from Thermophilous aquaticus. They are themostable DNA polymerase.
Pfu->another themostable polymerase isolated from pyrococeus furiosus
- wherein
They can synthesize DNA at high temp () without degradation
Tag polymerase is obtained from Thermophilous aquaticus.
Option 1)
Thermus aquaticus
Correct
Option 2)
Thiobacillus ferroxidans
Incorrect
Option 3)
Bacillus subtilis
Incorrect
Option 4)
Pseudomonas putida
Incorrect