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प्रश्न
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GAATTC
- What are such sequences called? Name the enzyme used that recognizes such nucleotide sequences.
- What is their significance in biotechnology?
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उत्तर
- Palindromic sequences, endonuclease enzyme
- Restriction enzymes can make complementary cut counterparts forming sticky ends for recombination DNA/RDNA technology to facilitate the ligation of vector and foreign DNA.
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संबंधित प्रश्न
Why is the enzyme cellulase needed for isolating genetic material from plant cells and not form the animal cells?
Distinguish between exonuclease and endonuclease.
How does restriction endonuclease function?
Explain the roles of the following with the help of an example each in recombinant DNA technology :
Restriction Enzymes
The DNA fragment separated on an agarose gel can be visualized by staining with ______.
'Restriction' in restriction enzyme refers to
A specific recognition sequence identified by endonucleases to make cuts at specific positions within the DNA is ______
While isolating DNA from bacteria, which of the following enzymes is not required?
Hind II always cuts DNA molecules at a particular point called recognition sequence and it consists of ______.
What is the origin of agarose, the matrix most commonly used in gel electrophoresis?
