PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21078281-3 2011 To address this need, we constructed an immune single-chain variable fragment (scFv) library from the RNA of a halofuginone-immunized chicken and selected halofuginone-specific scFv by phage display. halofuginone 111-123 immunglobulin heavy chain variable region Homo sapiens 79-83 21078281-3 2011 To address this need, we constructed an immune single-chain variable fragment (scFv) library from the RNA of a halofuginone-immunized chicken and selected halofuginone-specific scFv by phage display. halofuginone 155-167 immunglobulin heavy chain variable region Homo sapiens 79-83 21078281-3 2011 To address this need, we constructed an immune single-chain variable fragment (scFv) library from the RNA of a halofuginone-immunized chicken and selected halofuginone-specific scFv by phage display. halofuginone 155-167 immunglobulin heavy chain variable region Homo sapiens 177-181 21078281-8 2011 This resulted in a heavy-chain-biased library from which an scFv with the potential to detect halofuginone residues as low as 80 pg/ml was isolated, a 185-fold improvement over the original scFv. halofuginone 94-106 immunglobulin heavy chain variable region Homo sapiens 60-64 21078281-8 2011 This resulted in a heavy-chain-biased library from which an scFv with the potential to detect halofuginone residues as low as 80 pg/ml was isolated, a 185-fold improvement over the original scFv. halofuginone 94-106 immunglobulin heavy chain variable region Homo sapiens 190-194 21078281-9 2011 This new chain-shuffled scFv was incorporated into a validated ELISA (according to Commission Regulation 2002/657/EC) for the sensitive detection of halofuginone in spiked processed egg samples. halofuginone 149-161 immunglobulin heavy chain variable region Homo sapiens 24-28