青霉属真菌裂解内切葡聚糖酶对酿酒酵母细胞壁的底物特异性和酿酒酵母细胞壁甘露聚糖的结构。
Substrate specificity of thePenicillium lilacinum enzyme lytic to the cell wall ofRhodotorula glutinis and the structure of theRhodotorula cell wall glucomannan.
机构信息
Department of Agricultural Chemistry, College of Agriculture, University of Osaka Prefecture, 591, Sakai, Osaka, Japan.
出版信息
Curr Microbiol. 1978;1(3):185-8. doi: 10.1007/BF02601675.
PMID:23338147
Abstract
The lytic enzyme active on cell walls ofRhodotorula, which was produced byPenicillium lilacinum ATCC 36010, decomposed an extracellular mannan fromRhodotorula glutinis IFO 0695 and was confined to the β-1,3-mannoside bond on the reducing side of the β-1,4-linkedD-mannopyranose. Based on these results, the structure of the glucomannan, which was a major component ofRhodotorula cell walls, was proposed.
摘要
由青霉属（Penicillium）ATCC 36010 产生的溶壁酶能作用于罗伦隐球酵母（Rhodotorula）细胞壁，可分解罗伦隐球酵母IFO 0695 的胞外甘露聚糖，且仅作用于β-1,4-连接的 D-吡喃甘露糖的还原侧β-1,3-甘露糖苷键。基于这些结果，提出了罗伦隐球酵母细胞壁的主要成分——葡甘露聚糖的结构。
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