>7f1j_A mol:protein length:201 Engineered RetroaldolaseGSHMDTTITQNQTGYDNGYFYSFWTDAPGTVSMTLHSGGSYSTSWRNTGHFKAGKGWSTGGRRTVTYNASFNPSGDAYLTLYGWTRNPLVSYLIVESWGTYRPTGTYKGTVTTDGGTYDIYETWRYNAPSIEGTRTFQIFWSVRQQKRTSGTITIGNHFDAWARAGMNLGSHDYQIMATKGWQSSGSSTVSISEGGNPGNP