| 发明名称 |
HYPERTHERMOSTABLE ENDOGLUCANASE |
| 摘要 |
A hyperthermostable endoglucanase, having an endoglucanase catalytic domain including: (A) a polypeptide including an amino acid sequence represented by SEQ ID NO: 1; (B) a polypeptide including an amino acid sequence in which at least one amino acid has been deleted, substituted, or added in the amino acid sequence represented by SEQ ID NO: 1, and having hydrolysis activity against a substrate of carboxymethyl cellulose at least under conditions of a temperature of 110° C. and a pH of 5.5; or (C) a polypeptide including an amino acid sequence having at least 55% sequence identity with the amino acid sequence represented by SEQ ID NO: 1, and having hydrolysis activity against a substrate of carboxymethyl cellulose at least under conditions of a temperature of 110° C. and a pH of 5.5. |
| 申请公布号 |
US2017051263(A1) |
申请公布日期 |
2017.02.23 |
| 申请号 |
US201615235176 |
申请日期 |
2016.08.12 |
| 申请人 |
HONDA MOTOR CO., LTD. |
发明人 |
SUDA Migiwa;OKUMA Jiro;YAMAGUCHI Asuka;HIROSE Yoshitsugu;KONDO Yasuhiro;SATO Masaru;SHIBATA Daisuke |
| 分类号 |
C12N9/42;C12P19/02;C12P19/14 |
主分类号 |
C12N9/42 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A hyperthermostable endoglucanase, having an endoglucanase catalytic domain comprising:
(A) a polypeptide comprising an amino acid sequence represented by SEQ ID NO: 1; (B) a polypeptide comprising an amino acid sequence in which at least one amino acid has been deleted, substituted, or added in the amino acid sequence represented by SEQ ID NO: 1, and having hydrolysis activity against a substrate of carboxymethyl cellulose at least under conditions of a temperature of 110° C. and a pH of 5.5; or (C) a polypeptide comprising an amino acid sequence having at least 55% sequence identity with the amino acid sequence represented by SEQ ID NO: 1, and having hydrolysis activity against a substrate of carboxymethyl cellulose at least under conditions of a temperature of 110° C. and a pH of 5.5. |
| 地址 |
Tokyo JP |
