推荐产品
表单
powder
质量水平
分子量
~200,000
包装
vial of 15 mg
环保替代产品得分
old score: 57
new score: 1
Find out more about DOZN™ Scoring
环保替代产品特性
Waste Prevention
Safer Solvents and Auxiliaries
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
环保替代产品分类
储存温度
−20°C
正在寻找类似产品? 访问 产品对比指南
一般描述
β-来自甘薯的淀粉酶是一种四聚体酶，每个单体包含（α/β）核心结构域和C-末端环区（loop region）。它属于GH14糖苷水解酶家族。
我们竭诚为您带来满足绿色替代产品四大类别要求的替代产品。本品属于重新设计产品类别，在“防止废弃物”、“更安全的溶剂和助剂”以及“节能设计”绿色化学原则方面取得了重大改进。 点击此处查看其 DOZN 记分卡。
应用
β-来自甘薯的淀粉酶已被用于：
- 作为蓝绿温和胶电泳（PAGE）中的分子量标记
- 作为尺寸排阻色谱中制定校准曲线的标准品
- 作为小角度X射线分析（SAXs）的模型蛋白
生化/生理作用
β-淀粉酶作用于多糖α（1，4）糖苷键并释放非还原末端的麦芽糖。凭借高稳定性，来自甘薯的β-淀粉酶可与琼脂糖微球一起用于固定化酶制剂中。
警示用语：
Danger
危险声明
预防措施声明
危险分类
Resp. Sens. 1
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
法规信息
动植物源性产品
常规特殊物品
从最新的版本中选择一种：
分析证书(COA)
Lot/Batch Number
Khalilah G Reddie et al.
Molecular bioSystems, 4(6), 521-531 (2008-05-22)
Oxidation of the thiol functional group in cysteine (Cys-SH) to sulfenic (Cys-SOH), sulfinic (Cys-SO2H) and sulfonic acids (Cys-SO3H) is emerging as an important post-translational modification that can activate or deactivate the function of many proteins. Changes in thiol oxidation state
Luca Costa et al.
BMC structural biology, 16(1), 18-18 (2016-10-30)
Synchrotron radiation facilities are pillars of modern structural biology. Small-Angle X-ray scattering performed at synchrotron sources is often used to characterize the shape of biological macromolecules. A major challenge with high-energy X-ray beam on such macromolecules is the perturbation of
Determination of hydrodynamic radius of proteins by size exclusion chromatography
LaVV, et al.
Bio-protocol, 7(8), 14-Jan-14-Jan (2017)
Purification of staphylococcal protein A by affinity precipitation using a reversibly soluble-insoluble polymer with human IgG as a ligand
Taniguchi, M. et al.
Journal of Fermentation and Bioengineering, 68, 32-36 (1989)
Liyu Tu et al.
Journal of cell science, 119(Pt 24), 5077-5086 (2006-12-13)
The surface of the mammalian urinary bladder is covered by a crystalline, asymmetric unit membrane (AUM) structure that contains the four major uroplakins (UPs): Ia, Ib, II and IIIa. UPIa and UPIb belong to the family of tetraspanins. Although UPIa
实验方案
Gel filtration chromatography is an established method for determining the size and molecular mass of proteins.
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门