spleen exonuclease
英[spli:n ˌeksəuˈnju:klieis]美[splin ˌɛksoˈnukliˌes]
Spleen exonuclease (, 3'-exonuclease, spleen phosphodiesterase, 3'-nucleotide phosphodiesterase, phosphodiesterase II) is an enzyme. This enzyme catalyses the following chemical reaction