>4kd4_A mol:protein length:149 ThermonucleaseATSTKKLHKEPATLIKAIDGDTLKVMYKGQPMTFRLLLVDTPETKHPKKGVEKYGPEASAFTKKMIENAKKVEVEFDKGQRTDKYGRGLAYIYADGKMVNEALVRQGLAKVAYVYKPNNTHEQHLRKSEAQAKKEKLNIWSEDNADSGQ