- ￥5233
- Megazyme
- 爱尔兰
- E-LICHN
- 2025年12月14日
企业认证
相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 询价记录
- 文献和实验
- 技术资料
- 保质期：
1年
- 英文名：
Lichenase (-1,3(4)-β-Glucanase) (Bacillus sp.)
- 库存：
请咨询
- 供应商：
上海经科化学科技有限公司
- CAS号：
37288-51-0
- 保存条件：
2-8℃
- 规格：
5000U
地衣多糖酶介绍：
中文名称：地衣多糖酶[芽孢杆菌]
英文名称：Lichenase (endo-1,3(4)-β-D-Glucanase) (Bacillus sp.)
货号：E-LICHN
规格：5,000 Units
价格：5233元
类别：碳水化合物活性酶
High purity Lichenase (endo-1,3,1,4-β-Glucanase) (Bacillus subtilis) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.
| Content: | 5,000 Units |
| Shipping Temperature: | Ambient |
| Storage Temperature: | 2-8oC |
| Formulation: | In 3.2 M ammonium sulphate |
| Physical Form: | Suspension |
| Stability: | > 1 year under recommended storage conditions |
| Enzyme Activity: | β-Glucanase/Lichenase |
| EC Number: | 3.2.1.73 |
| CAZy Family: | GH16 |
| CAS Number: | 37288-51-0 |
| Synonyms: | licheninase; (1→3)-(1→4)-beta-D-glucan 4-glucanohydrolase |
| Source: | Bacillus subtilis |
| Molecular Weight: | 26,750 |
| Concentration: | Supplied at ~ 1,000 U/mL |
| Expression: | Purified from Bacillus subtilis |
| Specificity: | Hydrolysis of (1,4)-β-D-glucosidic linkages in β-D-glucans containing (1,3)- and (1,4)-bonds. |
| Specific Activity: | ~ 250 U/mg (40oC, pH 6.5 on barley β-glucan) |
| Unit Definition: | One Unit of lichenase activity is defined as the amount of enzyme required to release one µmole of glucose reducing-sugar equivalents per minute from barley β-glucan (10 mg/mL) in sodium phosphate buffer (100mM), pH 6.5 at 40oC. |
| Temperature Optima: | 60oC |
| pH Optima: | 6 |
| Application examples: | Applications in carbohydrate research and in the food and feeds, brewing and biofuels industries. |
地衣多糖酶说明书(PDF)请向客服索取！
风险提示：丁香通仅作为第三方平台，为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全，合理判断，谨慎选购商品，商家和用户对交易行为负责。对于医疗器械类产品，请先查证核实企业经营资质和医疗器械产品注册证情况。
- 作者
- 内容
- 询问日期
文献和实验1.Covalent connectivity of glycogen in brewer's spent yeast cell walls revealed by enzymatic approaches and dynamic nuclear polarization NMR.
Bastos, R., Marín-Montesinos, I., Ferreira, S. S., Mentink-Vigier, F., Sardo, M., Mafra, L., Coimbra, M. A. & Coelho, E. (2024). Carbohydrate Polymers, 324, 121475.
2.The Gram-positive bacterium Romboutsia ilealis harbors a polysaccharide synthase that can produce (1, 3; 1, 4)-β-D-glucans.
Chang, S. C., Kao, M. R., Saldivar, R. K., Díaz-Moreno, S. M., Xing, X., Furlanetto, V., Yayo, J., Divne, C., Vilaplana, F., Abbott, D. W. & Hsieh, Y. S. (2023). Nature Communications, 14(1), 4526.
3.Topography of UV-melanized Thalli of Lobaria pulmonaria (L.) Hoffm.
Daminova, A. G., Rassabina, A. E., Khabibrakhmanova, V. R., Beckett, R. P. & Minibayeva, F. V. (2023). Plants (Basel), 12(14), 2627.
4.Mixed-linkage (1, 3; 1, 4)-β-D-glucans as rehydration media for improved redispersion of dried cellulose nanofibrils.
Zha, L., Wang, S., Berglund, L. & Zhou, Q. (2022). Carbohydrate Polymers, 120276.
5.The Role of Two Linear β-Glucans Activated by c-di-GMP in Rhizobium etli CFN42.
Pérez-Mendoza, D., Romero-Jiménez, L., Rodríguez-Carvajal, M. Á., Lorite, M. J., Muñoz, S., Olmedilla, A. & Sanjuán, J. (2022). Biology, 11(9), 1364.
6.Microbial liberation of N-methylserotonin from orange fiber in gnotobiotic mice and humans.
Han, N. D., Cheng, J., Delannoy-Bruno, O., Webber, D., Terrapon, N., Henrissat, B., et al. (2022). Cell, 185(14), 2495-2509.
to an increase of β-catenin expression easily detectable by Westernanalysis. To find out the optimal concentration of GSK-3 inhibitor in cells of interest at certain time point, cells are treatedwith different concentration of drug (e.g., AR-A014418 as presented
体比β -异构体可更快的分解。在动物组织中广泛分布，特别是在骨、肠粘膜、肾、乳腺和乳汁中更多；在血清中所见到的认为是来自于肝、小肠及骨组织。在细胞中以与表面膜结合的形式存在；在小肠粘膜上皮细胞的微绒毛膜中具有较高的浓度；肾脏中肾小管上皮细胞也不少。生理功能尚不清楚。在少数的霉菌和细菌中也可看到，但高等植物和高等菌类中不存在。Ⅱ型〔酸性磷酸（酯）酶， EC3． 1． 3． 2〕：最适 pH= 5.0— 5.5， pH= 5.0— 6.0时最稳定。不为 Mg2 所活化，氟化物有显著的抑制作用， SH
通过 polA12、recA 718 菌株与 Tag 聚合酶、人类免疫缺陷病毒反转录酶和人类 pol β 的互补实验，选出了有活性的变异聚合酶。互补实验筛选被用来检测聚合酶活性位点的可变性，并且用来筛选出有不同特性的聚合酶突变体，如选出保真度降低的突变体或整合 核苷酸能力增强的突变体。最近，这种方法被用在 RAD 30、RAD 52 酵母株中对 pol η ) 功能的筛选上，并找到了 pol η 活性增强的突变体 [17]。 噬菌斑展示技术在功能筛选方面是个很成功的方法，尤其是该方法可应用在分子相互
