Here is a genomic sea star Asterias rubens third book: it approaches Immunoglobuline sites (2) Fab gene Fc gene CR receptor gene. On the other hand DNA repair in the sea star were evoked. At last a chapter concerning NF Kappa-B genes was found In fact it is surprising to show such elaborated genes, such proteins, in an Invertebrate.All models of the classical Immunology we learn in Universities were broken.