Question

The specific palindromic sequence which is recognized by EcoRI is

• A. 5' - GAATTC -3'
  3' - CTTAAG -5'
• B. 5' - GGAACC -3'
  3' - CCTTGG-5'
• C. 5' - CTTAAG - 3'
  3' - GAATTC - 5
• D. 5' - GGATCC - 3'
  3' - CCTAGG - 5'

Answer 1

Answer: (A)

The specific palindromic sequence which is recognized by EcoRI is
5' - GAATTC - 3'
3' - CTTAAG - 5'