Codexis, Inc., a developer of engineered enzymes for pharmaceutical, biofuel and chemical production, announced during the World Biofuels Conference in Rotterdam (The Netherlands) the launch of CodeXyme 4 and CodeXyme 4X cellulase enzyme packages for use in producing cellulosic sugar for production of biofuels and bio-based chemicals.
Codexis’ latest generation of advanced cellulase enzymes, CodeXyme4 for dilute acid pretreatments and CodeXyme 4X for hydrothermal pretreatments, exhibits excellent performance, converting up to 85% of available fermentable sugars at high biomass and low enzyme loads. Combined with high strain productivity using the CodeXporter enzyme production system, this allows for a cost-in-use that the company believes will be among the lowest available once in full-scale commercial production.