Improved washing performance with a new alpha-amylase Irpex lacteus (IIa)

摘要

The invention is in the field of enzyme technology. The invention relates to amylases which can be used in particular with regard to the use in detergents and cleaners, all sufficiently similar amylases with a correspondingly similar sequence according to SEQ ID NO. 1 or SEQ ID NO. 2 and their coding nucleic acids. The invention further relates to the preparation thereof and to processes for using these amylases, their use as such and compositions containing them, in particular washing and cleaning agents.