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生物源
fungus (Trichoderma viride)
品質等級
形狀
lyophilized powder
比活性
100-300 units/mg protein
分子量
22 kDa
成份
Protein, ~50% biuret
環保替代產品特色
Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
異物活動
β-glucosidase and β-xylosidase ≤0.1%
cellulase <0.2%
環保替代類別
, Enabling
儲存溫度
2-8°C
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相关类别
一般說明
我们致力于为您带来更加绿色的替代产品，这些产品遵守一项或多项绿色化学12项原则。当用于纤维素乙醇研究时，该产品经优化可提高能效并防止浪费。有关详细信息，请参阅 《Biofiles》和《Enzymes for Alternative Energy Research》中的文章
木聚糖酶是一种半纤维素分解酶。它由细菌、酵母和真菌等微生物合成。
来自 绿色木霉 的木聚糖酶显示分子量为 22 kDa，Pi 为 9.3。
應用
来自绿色木霉的木聚糖酶已被用作酶混合物的一种成分，用于水解富含半纤维素的溶液（自水解产物）。它还被用作细胞壁降解酶，用于测定对香豆酰酯酶释放对香豆酰和阿魏酰的效率。
生化／生理作用
木聚糖酶（endo-1,4--β木聚糖酶）参与木聚糖的水解。它在工业过程中有广泛的应用，例如造纸工业中牛皮纸浆的生物浸出，以及利用农业产业废物生产水解产物。木聚糖酶还被用于增强木质纤维素饲料的营养以及果汁和葡萄酒的澄清。
單位定義
一个单元将在pH 4.5、30°C 下每分钟从4-硝基苯酚-木聚糖中释放 1μmol 4-硝基苯酚。
外觀
含山梨醇和醋酸钠缓冲盐
其他說明
訊號詞
Danger
危險聲明
危險分類
Resp. Sens. 1
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
Low-molecular-weight xylanase from Trichoderma viride
Ujiie, M.
Applied and Environmental Microbiology, 57, 1860-1862 (1994)
Saleh Sabiha-Hanim et al.
Bioresource technology, 102(2), 1234-1239 (2010-08-28)
Oil palm (Elaeis guineensis Jacq.) is one of the most important commercial crops for the production of palm oil, which generates 10.88 tons of oil palm fronds per hectare of plantation as a by-product. In this study, oil palm frond
Ichiro Kamei et al.
Bioresource technology, 126, 137-141 (2012-10-18)
We propose a new process of unified aerobic delignification and anaerobic saccharification and fermentation of wood by a single microorganism, the white-rot fungus Phlebia sp. MG-60. This fungus is able to selectively degrade lignin under aerobic solid state fermentation conditions
Maija Tenkanen et al.
The FEBS journal, 280(1), 285-301 (2012-11-22)
A minor xylanase, named XYN IV, was purified from the cellulolytic system of the fungus Trichoderma reesei Rut C30. The enzyme was discovered on the basis of its ability to attack aldotetraohexenuronic acid (HexA-2Xyl-4Xyl-4Xyl, HexA(3)Xyl(3)), releasing the reducing-end xylose residue.
J Gerasimova et al.
Mikrobiologiia, 81(4), 457-463 (2012-11-20)
Thermophilic strain JK1 was isolated from compost using xylan as a single carbon source. On the basis of 16S rRNA gene phylogenetic analysis and spo0A gene sequence similarity analysis, strain JK1 was identified as Geobacillus thermodenitrificans strain. During the exponential
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