Patent ID: 6410295
Filing Date: 2002-06-25
Classification: C07K,C12N,C12P,C12Y,Y02E,Y02P

Abstract:
A variant of a parent Termamyl-like alpha-amylase, said variant having alpha-amylase activity and comprising an alteration at one or more positions selected from the group consisting of:W13, G48, T49, S50, Q51, A52, D53, V54, G57, G107, A111, S168, and M197 (using SEQ ID NO:4 for numbering), wherein the alteration(s) are independently (i) an insertion of an amino acid downstream of the amino acid which occupies the position, (ii) a deletion of the amino acid which occupies the position, or (iii) a substitution of the amino acid which occupies the position with a different amino acid; and further comprising the alteration of G108A (using SEQ ID NO:4 for numbering).