Patent Number: 7,713,723

Title: Alpha-amylase mutants with altered properties

Abstract: The present invention relates to variants (mutants) of parent Termamyl-like alpha-amylases, which variant has alpha-amylase activity and exhibits altered stability, in particular at high temperatures and/or at low pH relative, and/or low Ca.sup.2+ to the parent alpha-amylase.

Inventors: Thisted; Thomas (Rungsted Kyst, DK), Kjaerulff; Soren (Vanlose, DK), Andersen; Carsten (Vaerlose, DK), Fuglsang; Claus Crone (Niva, DK)

Assignee: Novozymes A/S

International Classification: C12N 9/28 (20060101)

Expiration Date: 5/11/12018