 I-set domains are also present in several other diverse protein families, including several tyrosine-protein kinase receptors, the hemolymph protein hemolin, the muscle proteins titin, telokin, and twitchin, the neuronal adhesion molecule axonin-1, and the signalling molecule semaphorin 4D that is involved in axonal guidance, immune function and angiogenesis.Serú Girán (album)

Serú Girán is the debut album by the eponymous band, brainchild of Charly García (his fourth and last band).It was recorded partly in Brazil and in the United States, and was released in 1978.