>9loz_B mol:protein length:117 F61R2-780 heavy chainEVQLVESGGGLVQPGGSLRLSCEASEIIVNRNYMNWVRQAPGKGLEWVSIIYPGGSTFYADSVKGRFTISRDNSKNTMYLQMNSLRAEDTAVYYCARSYGDFYVDFWGQGTLVTVSS