The following are function of restriction endonuclease, EXCEPT:
Restriction endonuclease are the enzymes that cut the double stranded DNA. It is highly specific, recognises 4 to 7 base pairs. Sticky ends used in chimeric and hybrid molecule preparation. Ref: Harper, 27th Edition, Page 403; Textbook of Biochemistry By DM Vasudevan, 4th Edition, Page 430.