>6uae_A mol:protein length:127 Ketosteroid isomerase with designed loopMNTPEHMTAVVQRYVAALNAGDLDGIVALFADDATVYETSQDRTYTGTAAIREFYANSLKLPLAVELTQEVRANRNEAAFAFTVSFEYQGRKTVVAPIDHFRFNGAGKVVSMRALFGEKNIHAGAGS