Document Type and Number:
Japanese Patent JPWO2022107885
Kind Code:
A1
Abstract:
Disclosed is a protein glutaminase having improved thermotolerance. A protein glutaminase comprising a polypeptide indicated in any among (1) to (3) has improved thermotolerance. (1) A polypeptide comprising a SEQ ID NO: 1 or 2 amino acid sequence; (2) a polypeptide wherein one or more amino acid residues are substituted, added, inserted or lost in the amino acid sequence indicated by SEQ ID NO: 1 or 2 and exhibiting the same thermotolerance as the amino acid sequence indicated by SEQ ID NO: 1 or 2: and (3) a polypeptide having at least 76% sequence identity with the amino acid sequence indicated by SEQ ID NO: 1 or 2 and having similar thermotolerance to a polypeptide comprising the amino acid sequence indicated by SEQ ID NO: 1 or 2.
Application Number:
JP2022563844A
Publication Date:
May 27, 2022
Filing Date:
November 19, 2021
Export Citation:
