>7th3_B mol:protein length:129 VHH antibodyQVQLVETGGGSVQAGDSLTLSCAASERIFSHYAMGWYRQVPGKEREPVAALRLKGTETNYADSVEGRFTISRDNAKNTMYLRMSSLKPEDTAVYYCAAGSYAAILYAPSYWGQGTQVTVSSEPKTPKPQ