>3SZ5_1|Chain A|Exonuclease|Laribacter hongkongensis (557598) MEQRTEEWFAARLGKVTASRVADVMTKTKSGYAASRQNYMAELICQRLTGTQEIRFSNAAMQRGTELEPHARARYIIETGEIVTEVGLIDHPTIAGFGASPDGLVGDTGLIEIKCPNTWTHIETIKTGKPKPEYIKQMQTQMACTGRQWCDFVSYDDRLPDDMQYFCTRIERDDALIAEIETEVSAFLAELEAEIEYLKRKAAKLAAALEHHHHHH >3SZ5_2|Chain B|5'-D(P*TP*TP*TP*T)-3'| TTTT