>7unz_A mol:protein length:126 H2 NanobodyQVQLQESGGGLVQPGGSLRLSCAASGSIFSTNAMGWYRQAPGKQREQVATITSGSSTNYADSVKGRFTISRDNAKNTVYLQMNSLKPEDTAVYYCNAAGATIDLADFGSWGQGTQVTVSSHHHHHH