Patent ID: 11970691
Assignee: NATIONAL TAIWAN NORMAL UNIVERSITY
Field: Biotechnology (Chemistry)
Classification: CPC C | IPC C

Claim 0:
1. A thermostable trehalose synthase, consisting essentially of:
an amino acid sequence of a trehalose synthase domain derived from Thermus thermophilus; wherein said trehalose synthase domain converts maltose into trehalose and/or converts sucrose into trehalulose; and
an amino acid sequence of a cellulose binding domain; wherein said amino acid sequence of said cellulose binding domain has at least 90% sequence identity to SEQ ID NO: 2, and wherein said cellulose binding domain binds cellulose; wherein said amino acid sequence of said cellulose binding domain is connected to a C-terminal of said amino acid sequence of said trehalose synthase domain through a linker, and said linker consists of consecutive amino acids selected from Threonine and Proline at an N-terminal of SEQ ID NO: 2.