. "Preference for double-stranded DNA." . "Possesses DNA-dependent ATPase activity." . "Acts endonucleolytically on single-stranded circular DNA." . "Similar enzyme: Haemophilus influenzae ATP-dependent DNase." . . . "Exodeoxyribonuclease V" . "Exonuclease V" . "E.coli exonuclease V" . "Exonucleolytic cleavage (in the presence of ATP) in either 5'- to 3'- or 3'- to 5'-direction to yield 5'-phosphooligonucleotides." .