YARN is a long continuous length of interlocked fibers, suitable for use in the production of textiles, sewing, knitting, weaving and ropemaking
YEAST TWO-HYBRID METHOD (Proteomics) Genetic method for analysis of protein-protein interactions. Its power in terms of identifying protein-protein interactions comes from the fact that one can run it as a selection. One can survey millions of different protein-protein interactions in yeast, & only those yeast that harbor a productive protein-protein interaction will grow. If they grow, they form colonies, one can pick them & analyze them.