>3syy_A mol:protein length:216 ExonucleaseMEQRTEEWFAARLGKVTASRVADVMTKTKSGYAASRQNYMAELICQRLTGTQEIRFSNAAMQRGTELEPHARARYIIETGEIVTEVGLIDHPTIAGFGASPDGLVGDTGLIEIKCPNTWTHIETIKTGKPKPEYIKQMQTQMACTGRQWCDFVSYDDRLPDDMQYFCTRIERDDALIAEIETEVSAFLAELEAEIEYLKRKAAKLAAALEHHHHHH