>3da7_A mol:protein length:111 Barnase circular permutantSGRTWREADINYTSGFRNSDRILYSSDWLIYKTTDHYQTFTKIRCAQVINTFDGVADYLQTYHKLPDNYITKSEAQALGWVASKGNLADVAPGKSIGGDIFSNREGKLPGK