>3sm4_B mol:protein length:229  Exonuclease
GSHMTPDIILQRTGIDVRAVEQGDDAWHKLRLGVITASEVHNVIAKPRSGKKWPDMKMS
YFHTLLAEVCTGVAPEVNAKALAWGKQYENDARTLFEFTSGVNVTESPIIYRDESMRTA
CSPDGLCSDGNGLELACPFTSRDFMKFRLGGFEAIKSAYMAQVQYSMWVTRKNAWYFAN
YDPRMKREGLHYVVIERDEKYMASFDEIVPEFIEKMDEALAEIGFVFGEQWR