大腸桿菌DNA聚合酶I型(DNA polymerase I)的何種酵素活性會參與執行nick translation?
聚合酶與5'核酸外切酶(polymerase and 5'→3'exonuclease)
聚合酶與3'核酸外切酶(polymerase and 3'→5'exonuclease)
5'與3'核酸外切酶(5'→3' and 3'→5'exonuclease)
聚合酶,5'與3'核酸外切酶(polymerase, 5'→3' and 3'→5'exonuclease)