Correspondence of gene models between the three versions of automatic annotation. In bold, the gene models specific of each of them. In blue: gene models appearing in two annotations. In brown, models that were split in the V1. In purple, models that were split in the VCost. In green, models that were split in the Refseq. Yellow: models for which not a single gene model from one annotation was conserved in the final set (0 or many genes in each annotation).