>3sng_A mol:protein length:277 nucleaseWSKEGHVMTCRIAQGLLNDEAAHAVKMLLPEYVNGDLSALCVWPDQVRHWYKYKWTSPLHFIDTPDKACNFDYERDCHDQHGVKDMCVAGAIQNFTTQLSHYREGTSDRRYNMTEALLFLSHFMGDIHQPMHVGFTSDAGGNSIDLRWFRHKSNLHHVWDREIILTAAKDYYAKDINLLEEDIEGNFTDGIWSDDLASWRECGNVFSCVNKFATESINIACKWGYKGVEAGETLSDDYFNSRLPIVMKRVAQGGIRLAMLLNNVFGASQQEDSVVAT