cbh

China has suspended barley imports from Australian firm CBH Grain PTY .

中国已暂停从澳大利亚CBHGrainPTY公司进口大麦。

In vitro Expression of CBH ⅰ Gene ( Cbh1 ) of Penicillium janthinellum in Coupled Transcription-Translation System

微紫青霉CBHⅠ基因（Cbh1）在体外无细胞系统中的表达

Ferment Conditions Optimizing for Producing Cellulase and Cloning of CBH ⅰ of Penicillium Oxalicum Currie & Thom

鹅源草酸青霉产纤维素酶条件优化及CBHⅠ基因克隆

Cellulose is degraded mainly in nature by the synergistic action of endoglucanase ( EG ) and cellobiohydrolase ( CBH ) .

天然纤维素的有效酶解取决于外切葡聚糖纤维二糖水解酶（CBH）和内切葡聚糖水解酶（EG）的协同作用。

Our study also indicated that CBH can non-hydrolytic disrupt the structure of cellulose fibers , and leads to synergism for EG in hydrolysis of crystalline cellulose .

CBH的纤维素结合结构域吸附纤维素后会导致纤维素超分子结构的破坏；则为EG的作用提供了条件。

Hydrogen-bond states on cellobiohydrolase ⅱ ( CBH ⅱ) of trichoderma viride were analysed by laser Raman spectroscopic method used to reveal molecular normal modes of vibration character .

运用能够揭示蛋白质分子基团振动特征的激光拉曼光谱分析技术，对绿色木霉纤维素酶中的CBHⅡ在固态以及两种pH值的液态中酶分子内的氢键状态进行了分析。

In the patients with CBH and liver failure , quasispecies stripe numbers of the patients with HBeAg negative are greater than that of the patients with HBeAg positive . 5 .

慢乙肝患者和肝衰竭患者中，其HBeAg阴性的患者其准种条带数大于HBeAg阳性的患者。

CDH had little synergism with cellobiohydrolase I ( CBH I ) or endoglucanase I ( EG I ) in cotton cellulose degradation .

CDH与纤维二糖水解酶或内切纤维素酶在降解棉花纤维素时没有表现出协同作用。

Along with the growth of the mold , the activity of the CBH produced as well as the amount of glucose in the medium changed , fluctuating between high and low then low and high in turns .

随绿色木霉生长时间的延长，CBH的活力与培养基中的葡萄糖含量呈交替的一高一低的波浪状变化。

Culturing in 100 mL conical flasks with 40 mL liquid medium provided optimal aeration and , with the liquid medium at an initial pH of 8 , produced the maximal amount of CBH activity .

在100mL的锥形瓶中装入40mL培养基的产酶状况最好，其通气量最佳，培养液初始pH为8时绿色木霉产生的CBH活力最高。

β - glucosidase is one of the components of cellulase . It is important in cellulose-degrading for it can remove the inhibition of cellobiose in the EG and CBH .

β-葡萄糖苷酶是纤维素酶组分之一，在纤维素降解过程中可以去除纤维二糖对内切葡聚糖酶和外切葡聚糖酶的抑制作用从而有效的提高纤维素降解效率。

But if the cotton cellulose was pre-treated by CDH in the presence of cellobiose , it became to be easily hydrolyzed by CBH I or EG 1 .

但若棉花事先在纤维二糖存在下用CDH预处理，则变得易于被水解。

The results of simulation and preliminary experiments show that for low and middle clouds , the sky Tb observed on the ground is very sensitive to the variation of CBH , therefore it can be used to estimate CBH .

从模式计算和试验的初步结果可以看出：对于低云和中云，地基观测的Tb对CBH的变化有相当的敏感性，因此可以用于CBH的反演。

From the relations between apoplast proteins and each component of P. expansum cellulose , the main synergistic exhibition is apoplast proteins-EG-BG , and without any effect on CBH activity which is the core factor in the cellulase hydrolysis .

从质外体蛋白与P.expansum纤维素酶各组分相互关系上看，这种协同作用关系，主要表现为质外体蛋白-EG-BG的协同作用，而对在纤维素酶解过程中其起核心作用的CBH酶活力没有影响。