- ￥3701
- Megazyme
- 爱尔兰
- E-PULBL
- 2026年08月11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
相关阅读
细胞污染识别与处理全攻略：5 种常见类型+关键误区Cytoscape 教程来了！快速实现顶刊同款通路网络图五大应用案例：Mustang Q 膜层析应用全解析1 个小工具，一次性搞定流程图、质粒图谱和信号通路图- 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：
Pullulanase M2 (B. licheniformis)
- 库存：
请咨询
- 供应商：
上海经科化学科技有限公司
- CAS号：
9075-68-7
- 保存条件：
2-8℃
- 规格：
2000U
普鲁兰酶介绍：
中文名称：普鲁兰酶M2[地衣芽孢杆菌]
英文名称：Pullulanase M2 (Bacillus licheniformis)
货号：E-PULBL
规格：2,000 Units
价格：3701元
类别：碳水化合物活性酶
High purity Pullulanase M2 (Bacillus licheniformis) for use in research, biochemical enzyme assays and in vitro diagnostic analysis.
| Content: | 2,000 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: | Pullulanase/Limit-dextrinase |
| EC Number: | 3.2.1.41 |
| CAZy Family: | GH13 |
| CAS Number: | 9075-68-7 |
| Synonyms: | pullulanase; pullulan 6-alpha-glucanohydrolase |
| Source: | Bacillus licheniformis |
| Molecular Weight: | 113,000 |
| Concentration: | Supplied at ~ 1000 U/mL |
| Expression: | Purified from Bacillus licheniformis |
| Specificity: | Hydrolysis of (1,6)-α-D-glucosidic linkages in pullulan, amylopectin and glycogen, and in the α- and β-limit dextrins of amylopectin and glycogen. |
| Specific Activity: | ~ 78 U/mg (40oC, pH 5.0 on pullulan) |
| Unit Definition: | One Unit of pullulanase M2 activity is defined as the amount of enzyme required to release one µmole of glucose reducing-sugar-equivalents per minute from pullulan (10 mg/mL) in sodium acetate buffer (100 mM), pH 5.0 at 40oC. |
| Temperature Optima: | 55oC |
| pH Optima: | 5 |
| Application examples: | Applications in the cereals, food and feeds industries particularly in starch saccharification and production of high glucose or maltose syrups. |
普鲁兰酶说明书(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。
询价记录
暂无询价记录
文献和实验1.Sequential starch modification by branching enzyme and 4-α-glucanotransferase improves retention of curcumin in starch-alginate beads.
Wang, Y., Pang, C., Mohammad-Beigi, H., Li, X., Wu, Y., Lin, M. K. T. H., Bai, Y., Moller, M. S. & Svensson, B. (2024). Carbohydrate Polymers, 323, 121387.
2.Impact of Starch Binding Domain Fusion on Activities and Starch Product Structure of 4-α-Glucanotransferase.
Wang, Y., Wu, Y., Christensen, S. J., Janeček, Š., Bai, Y., Møller, M. S. & Svensson, B. (2023). Molecules, 28(3), 1320.
3.Structural, physicochemical and digestive properties of rice starch modified by preheating and pullulanase treatments.
Geng, D. H., Zhang, X., Zhu, C., Wang, C., Cheng, Y. & Tang, N. (2023). Carbohydrate Polymers, 313, 120866.
4.Sequential maltogenic α-amylase and branching enzyme treatment to modify granular corn starch.
Zhong, Y., Herburger, K., Kirkensgaard, J. J. K., Khakimov, B., Hansen, A. R. & Blennow, A. (2021). Food Hydrocolloids, 120, 106904.
PRODUCTION OF COMPLETELY ES CELL-DERIVED FETUSES BY AGGREGATION WITH TETRAPLOID
Dissecting microscope; Acid Tyrode's (e.g. Sigma: T1788); Sterile plastic Petri dishes (100 x 15 mm); M2 and KSOM medium in 1 ml syringes; 9'' Pasteur pipettes; Mouth or Finger controlled pipette. Method: Place
Elabscience|巨噬细胞极化总失败？RAW264.7/THP-1/BMDM/hMDM四大模型避坑指南与实操全攻略
检测高表达F4/80、CD11b、CD206。 注意事项： （1）无血清饥饿培养16-20 h后静息培养24 h，再加入IL-4和IL-13更有利于细胞向M2型转化； （2）IL-4和IL-13的浓度增加有利于M2表型表达； （3）使用胰酶消化半分钟，然后直接使用移液器轻轻吹打辅助细胞脱落，再迅速加入全培养基终止消化，消化过度会影响CD206的检测。 Elabscience®相关产品推荐 货号 产品名称 XJM004 RAW 264.7 极化 M1 型巨噬细胞诱导与鉴定试剂盒 E-CK
巨噬细胞 siRNA 递送 “卡脖子”？Absin 助力纳米系统突破降解瓶颈，点亮骨缺损修复新路径
-α 等促炎因子，上调 IL-4、IL-10 等抗炎因子（图 4d-e，对应原文 Figure 3d-e）； 代谢重编程： 抑制无氧糖酵解，增强氧化磷酸化（OXPHOS），降低 ROS 生成，修复线粒体功能（图 5，对应原文 Figure 4）。 图 4 原文 Figure 3：a) Akt2 基因沉默效率；b) AKT2 蛋白表达变化；c) F4/80+CD206+ M2 细胞比例；d-e) 炎症因子表达调控 图 5 原文 Figure 4：a) 胞外酸化率（糖酵解）与耗氧率（OXPHOS）；f
技术资料需要更多技术资料 索取更多技术资料
