>8jys_A mol:protein length:142 IBT-CoV144 nanobodyQVQLVESGGGPVQAGGSLRLSCTCSRCTFNWDGMGWFRQAPGKEREFVATISWSGQEPAYADSVKGRFTISRDKPKNTVYLQMTSLKSEDTAVYYCAAAQYTGASYSILRDQVGYDYWGQGTRVTVSAEPKTPKPQDGQAGQ