Abstract
The first report of the 'IMGT Locus on Focus' section comprises five tables entitled: (1) 'Number of human germline IGLV genes at 22q11.1-q11.2 and potential repertoire'; (2) 'Human germline IGLV gene table'; (3) 'Human IGLV allele table', (4) 'Human germline IGLJ table' and (5) 'Human IGLJ allele table', These tables are available at the Marie-Paule page from IMGT, the international ImMunoGeneTics database (http://imgt.cnusc.fr:8104) created by Marie-Paule Lefranc, CNRS, Universite Montpellier II, Montpellier, France.