[不同碳源对卡塔林内座壳菌内切葡聚糖酶的诱导作用]
[Endoglucanase induction in Nectria catalinenesis with various carbon sources].
作者信息
Pardo A G, Magnelli P E
机构信息
Departamento de Ciencias Biológicas, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Argentina.
出版信息
Rev Argent Microbiol. 1996 Oct-Dec;28(4):182-9.
The effect of different carbon sources on endoglucanase synthesis in Nectria catalinensis was investigated. Many different kinds of sugars (mono, di and polysaccharides) were added to the culture in order to investigate their effect on endoglucanase induction. The highest yield of cellulase was achieved with microcrystalline cellulose as the carbon source but the best inducer was CMC-Na because a very poor biomass amount was capable of producing the second yield of endoglucanase. On the other hand, glucose and cellobiose gave the highest yields of biomass.
研究了不同碳源对卡塔林内座壳菌内切葡聚糖酶合成的影响。向培养物中添加了许多不同种类的糖（单糖、二糖和多糖），以研究它们对内切葡聚糖酶诱导的影响。以微晶纤维素作为碳源时纤维素酶产量最高，但最佳诱导剂是羧甲基纤维素钠，因为极少量的生物量就能产生第二高产量的内切葡聚糖酶。另一方面，葡萄糖和纤维二糖产生的生物量产量最高。
Zotero 插件