First discovered restriction endonuclease that always cuts DNA molecule at a particular point by recognising…

First discovered restriction endonuclease that always cuts DNA molecule at a particular point by recognising a specific sequence of six base pairs is:
  1. EcoRI
  2. Adenosine deaminase
  3. Thermostable DNA polymerase
  4. HindII

Solution

The first restriction endonuclease HindII always cuts DNA molecule at a particular point by recognising a specific sequence of six base pairs. This specific base sequence is known as the recognition sequence for HindII.

Asked in: NEET 2020 (Phase 2)

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