Novel Carbohydrate-Binding Module Identified in a Ruminal Metagenomic Endoglucanase
Novel Carbohydrate-Binding Module Identified in a Ruminal Metagenomic Endoglucanase
复制标题
在瘤胃宏基因组内切葡聚糖酶中鉴定出新型碳水化合物结合模块
DOI：
10.1128/aem.00011-10
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发表时间：
2010-07-01
影响因子：
4.4
通讯作者：
Feng, Jia-Xun
中科院分区：
文献类型：
--
作者：
Duan, Cheng-Jie;Liu, Jun-Liang;Feng, Jia-Xun
内切葡聚糖酶C5614-1由催化模块（CM）和X模块（XM）组成。XM与已知的碳水化合物结合模块（CBM）没有显着的同源性。重组全长内切葡聚糖酶可以结合Avicel，而CM不能。XM可与多种多糖结合。结果表明，XM是一种新的煤层气。
ABSTRACT Endoglucanase C5614-1 comprises a catalytic module (CM) and an X module (XM). The XM showed no significant homology with known carbohydrate-binding modules (CBMs). Recombinant full-length endoglucanase could bind Avicel, whereas the CM could not. The XM could bind various polysaccharides. The results demonstrated that the XM was a new CBM.