A beta-glucosidase gene downstream of the cellulose synthase operon in cellulose-producing Acetobacter

被引：22

作者：

Tonouchi, N ^{[1
]}

Tahara, N ^{[1
]}

Kojima, Y ^{[1
]}

Nakai, T ^{[1
]}

Sakai, F ^{[1
]}

Hayashi, T ^{[1
]}

Tsuchida, T ^{[1
]}

Yoshinaga, F ^{[1
]}

机构：

[1] KYOTO UNIV, WOOD RES INST, UJI, KYOTO 611, JAPAN

来源：

BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY | 1997年 / 61卷 / 10期

关键词：

Acetobacter; cellulose synthesis; beta-glucosidase; gene;

D O I：

10.1271/bbb.61.1789

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

An open reading frame was found 214 bp downstream of the cellulose synthase operon of Acetobacter. The encoded amino acid sequence was found to be similar to some beta-glucosidases (G3ases), We detected G3ase activity in the culture medium and analysis of the N-terminal amino acid sequence showed that this gene encodes the enzyme, Therefore, it is possible that this region is a gene cluster for cellulose synthesis.

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页码：1789 / 1790

页数：2

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