3.1.21.B1: endonuclease Q

This is an abbreviated version, for detailed information about endonuclease Q, go to the full flat file.

Reaction

endonucleolytic cleavage of the phosphodiester bond 5' from deoxyinosine, forming a 5'-phosphate terminus and a 3'-hydroxyl terminus. DNAs containing deoxyuridine, 7-deaza-2'-deoxyxanthosine or an apurinic/apyrimidinic site are also cleaved =

Synonyms

EndoQ, PF1551, PfuEndoQ, TK0887

ECTree

     3 Hydrolases
         3.1 Acting on ester bonds
             3.1.21 Endodeoxyribonucleases producing 5'-phosphomonoesters
                3.1.21.B1 endonuclease Q