甘露聚糖酶

甲壳素固定化β-甘露聚糖酶的研究

Study on the immobilized β - mannanase by chitin

地衣芽孢杆菌β-甘露聚糖酶的制备

Preparation of β - Mannanase from Bacillus licheniformis

而且传代10次后仍能检测到ManⅠ基因的表达产物β-甘露聚糖酶。

Furthermore , It can examine Man ⅰ gene occuring after genesis ten times and achieve β - Mannanase expressing .

从土壤中分离筛选出产β-甘露聚糖酶的芽孢杆菌（Bacillussp.）

Bacillus sp.M-21 with high activity of β - mannanase was isolated from soil samples .

将此菌株在5L发酵罐中进行高密度发酵，测定酶活最高达1102IU／ml，同时对重组甘露聚糖酶的性质进行了初步研究。

The recombinant mannanase activity could reach to 1102IU / ml. The properties of the recombinant mannanase were characterized .

黑曲霉MA-56β-甘露聚糖酶的生产条件研究

Optimization of MA-56 β - mannanase production by Aspergillus niger MA-56

本研究通过对核苷酸序列的比较，设计了一对简并引物，利用PCR技术，建立了一种快速的筛选芽孢杆菌新的β-甘露聚糖酶编码基因的方法。

A pair of degenerate primers was designed through homology analysis of the nucleotide sequence . A quick screening for novel gene coding for p-mannanase has been performed with PCR and the candidate novel genes encoding for p-mannanase can be deduced by sequence analysis .

分离出一株能利用魔芋飞粉和魔芋精粉生产β-甘露聚糖酶的解淀粉芽孢杆菌（Bacillusamyloliquefaciens）R10。

A strain producing extracellular β - mannanase which was capable of hydrolyzing konjac glucomannan and konjac flying powder was screened . It was identified to be Bacillus amyloliquefaciens and named R_ ( 10 ) .

地衣芽孢杆菌NK-27菌株可以产生胞外β-甘露聚糖酶和胞内β-甘露糖苷酶。

Bacillus Licheniformis NK - 27 is capable of producing extracellular β - mannanase and intracellular β - mannosidase .

本研究从不同地区的土样中分离到高产β-甘露聚糖酶的一株细菌Z-2，通过16Srdna序列同源性分析及生理生化性状测定将菌株Z-2鉴定为枯草芽孢杆菌（Bacillussubtilis）。

This paper described a mannanase-producing bacterial strain Z-2 isolated from soil samples in different districts . The strain Z-2 was identified as Bacillus subtilis by the homologous analysis of 16S rDNA sequence , and the morphological and physiological characterization .

SQR-21不产挥发性抗菌物质，但能产生纤维素酶、甘露聚糖酶、果胶酶、蛋白酶、p-1,3-葡聚糖酶和脂肪酶，另外SQR-21还表现出磷酸酶活性但无几丁质酶活性。

The strain SQR-21 was not able to produce antifungal volatile compounds but it was able to produce cellulase , mannase , pectinase , protease ,β - 1,3-glucanase and lipase . It also showed phosphatase activity , however , did not show any chitinase activity .

本实验为对新的β-甘露聚糖酶的研究提供了新的思路和经验。

The present work provides a novel idea for p-mannanase research .

β-甘露聚糖酶的酶学性质、工农业应用及基因工程研究

β - Mannanase Enzymology , Biotechnology and Application in Feed Industry

黑曲霉酸性β-甘露聚糖酶的发酵工艺

Fermentation Process of Acidic β - Mannanase from Aspergillus niger

β-甘露聚糖酶分子生物学研究进展

Advance of Research on Molecular Biology of β - Mannanase

β-甘露聚糖酶的研究现状

The recent development in the research of β - mannanase

枯草芽孢杆菌β-甘露聚糖酶活性中心氨基酸的化学修饰

Chemical modification of active side of β - mannanase from Bacillus subtilis

丙酮沉淀法提取中性β-甘露聚糖酶的条件研究

The Studies on the Extraction Acetone Precipitation by Neutral β - Mannanase

获得β-甘露聚糖酶的大量表达后，对基因工程表达的β-甘露聚糖酶生物学特性进行了分析。

The biological characteristics of engineered P-mannanase were analyzed .

-甘露聚糖酶单抗。抗人卵巢癌单域噬菌体抗体的表达

Expression of single domain phage antibody of anti human ovarian carcinoma monoclonal antibody

酸性β-甘露聚糖酶固态发酵工艺与粗酶性质

Solid State Fermentation Process of Acidic β - Mannanase and Its Crude Properties

甘露聚糖酶的发酵生产及其在苎麻脱胶中的应用

Production of Mannase and Application for Degumming of Ramie

诺卡氏菌形放线菌β-甘露聚糖酶的水解特性

Hydrolytic Properties of β - Mannanase from Nocardioform actinomycetes

活性炭对枯草芽孢杆菌β-甘露聚糖酶的作用

Study on Effects of Five Carbon to Decolor β - mannanase of Bacillus Subtilis

β-甘露聚糖酶的基因与表达

Gene and Expression of β - Mannanase

产β－甘露聚糖酶地衣芽孢杆菌的分离筛选及发酵条件

The study on selection and fermentation condition of producing β - mannanase form Bacillus licheniformis

黑曲霉产β-甘露聚糖酶的纯化及酶学性质研究

Study on the Purification of β - mannanase Produced from Aspergillus niger and Its Enzymatic Properties

结果：成功表达出β-甘露聚糖酶，其比活力为0.90IU/ml。

Results : Successfully expressed the β - Mannanase that specific activity is 0.90 IU / ml.

植物激素对水稻种子萌发过程中β-甘露聚糖酶活性的调控

Phytohormone Influenced on Activity of Endo - β - mannanase During and Following Rice Seed Germination

地衣芽胞杆菌产β-甘露聚糖酶摇瓶发酵条件的研究

Study of the effects of shaking fermentation conditions on the production of β - mannanase by bacillus licheniformis