>6yz7_FFF mol:protein length:134 NanobodyQVQLVESGGGLMQAGGSLRLSCAVSGRTFSTAAMGWFRQAPGKEREFVAAIRWSGGSAYYADSVKGRFTISRDKAKNTVYLQMNSLKYEDTAVYYCARTENVRSLLSDYATWPYDYWGQGTQVTVSSKHHHHHH