>6izd_A mol:protein length:269 Beta-lactamaseGAMASSKLNEDISLIEKQTSGRIGVSVWDTQTDERWDYRGDERFPLMSTFKTLACATMLSDMDSGKLNKNATARIDERNIVVWSPVMDKLAGQSTRIEHACEAAMLMSDNTAANLVLNEIGGPKAVTLFLRSIGDKATRLDRLEPHLNEAKPGDKRDTTTPNAMVNTLHTLMEDNALSYESRTQLKIWMQDNKVSDSLIRSVLPKGWSIADRSGAGNYGSRGISAMIWKDNYKPVYISIYVTDTDLSLQARDQLIAQISQLILEHYKES