Use of IMGT® Databases and Tools for Antibody Engineering and Humanization

TL;DRAbstract

IMGT(®), the international ImMunoGeneTics information system(®) (http://www.imgt.org), was created in 1989 to manage the huge diversity of the antigen receptors, immunoglobulins (IG) or antibodies, and T cell receptors (TR). Standardized sequence and structure analysis of antibody using IMGT(®) databases and tools allows one to bridge, for the first time, the gap between antibody sequences and three-dimensional (3D) structures. This is achieved through the IMGT Scientific chart rules, based on the IMGT-ONTOLOGY concepts of classification (IMGT gene and allele nomenclature), description (IMGT standardized labels), and numerotation (IMGT unique numbering and IMGT Colliers de Perles). IMGT(®) is the international reference for immunogenetics and immunoinformatics and its standards are particularly useful for antibody humanization and evaluation of immunogenicity. IMGT(®) databases for antibody nucleotide sequences and genes include IMGT/LIGM-DB and IMGT/GENE-DB, respectively, whereas nucl

Chat with Paper

AI Agents for this Paper