>3f9s_B mol:protein length:146 putative polyketide cyclaseGMSISSKAKEILTQFTREVWSEGNIEASDKYIAPKYTVLHDPGDPWEGRELDVAGYKERVKTLRAAFPDQCFDIQGLFADGDAVVMTWLWTATHKEDIPGFPSTGKQIKMSGATVYYFDGNRLTGHWQITDRLGVYQQLRQAAAGA