The Saccharomyces cerevisiae Y306 strain was used as a host for the production of a heterologous en- doglucanase coded by celA from Paenibacillus barcinonensis. The endoglucanase (EG-CelA) was ex- pressed in S. cerevisiae using the cell-wall protein Pir4 as fusion partner to determine the secretion of the enzyme into the culture medium. https://allfixelectricales.shop/product-category/inner-bowl-support/