Amino acid sequence similarities between low molecular weight endo‐1,4‐β‐xylanases and family H cellulases revealed by clustering analysis
Amino acid sequence similarities between low molecular weight endo‐1,4‐β‐xylanases and family H cellulases revealed by clustering analysis
复制标题
DOI：
10.1016/0014-5793(93)80094-b
复制
发表时间：
1993-04
期刊：
影响因子：
3.5
通讯作者：
A. Törrönen;C. Kubicek;B. Henrissat
中科院分区：
文献类型：
--
作者：
A. Törrönen;C. Kubicek;B. Henrissat
用疏水聚类分析方法比较了17种G家族木聚糖酶和两种已知H家族纤维素酶的氨基酸序列。这两个家族之间表现出微弱但显著的相似性，表明这些酶具有相同的分子机制和催化残基，并且它们具有相关的3D折叠。主要差异在N-末端区域。
The amino acid sequences of seventeen family G xylanases and the two known family H cellulases have been compared by hydrophobic cluster analysis. A weak but significant similarity was demonstrated between these two families suggesting that these enzymes share the same molecular mechanism and catalytic residues and that they have related 3D folds. The major differences were found in the N-terminal regions.