>4w68_B mol:protein length:133 Single domain antibodyGSHMEVQLVESGGGLVQAGDSLRLSATASGRTFSRAVMGWFRQAPGKEREFVAAISAAPGTAYYAFYADSVRGRFSISADSAKNTVYLQMNSLKPEDTAVYYVAADLKMQVAAYMNQRSVDYWGQGTQVTVSS