%0 Journal Article %T Safety evaluation of a β-mannanase enzyme preparation produced with Thermothelomyces thermophilus expressing a protein-engineered β-mannanase gene %A Kern, Andreas %A Shanahan, Diane %A Buesen, Roland %A Geiger, Dominik %J PLoS ONE %V 15 %N 12 %D 2020-12-10 %I Public Library of Science %~ DeepDyve