N8271
α(2→3,6,8,9) 神经氨酸酶 来源于产脲节杆菌
recombinant, expressed in E. coli, buffered aqueous solution
别名:
神经氨酸酶 来源于产脲节杆菌, 唾液酸酶, 神经氨酸苷酶
重组
expressed in E. coli
质量水平
表单
buffered aqueous solution
比活
≥135 units/mg protein
分子量
88 kDa
95 kDa
异质活性
β-Galactosidase, α-mannosidase, β-hexosaminidase, α-fucosidase, and proteases, none detected
运输
wet ice
储存温度
2-8°C
正在寻找类似产品? 访问 产品对比指南
生化/生理作用
从复合寡糖中释放α(2→3)、α(2→6)、α(2→8)和 α(2→9)-连接的N-乙酰神经氨酸。
包装
本品为5倍浓缩的反应缓冲液（250 mM磷酸钠，pH 6.0）。
外形
溶于20mM Tris-HCl (pH 7.5)和20 mM NaCl的溶液中。
制备说明
表达于无糖苷酶的宿主中。
其他说明
一个酶活性单位是指在pH 5.0、37℃下，每分钟水解1 μmole的4-甲基伞形酮α-D-N-乙酰神经氨酸苷所需的酶量。
储存分类代码
12 - Non Combustible Liquids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
法规信息
常规特殊物品
此项目有
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Chinh Tran-To Su et al.
BMC bioinformatics, 14 Suppl 16, S7-S7 (2014-02-26)
Since late March 2013, there has been another global health concern with a sudden wave of flu infections by a novel strain of avian influenza A (H7N9) virus in China. To-date, there have been more than 100 infections with 23
Tadatsugu Imamura et al.
Journal of virology, 88(5), 2374-2384 (2013-12-29)
Increased detection of enterovirus 68 (EV68) among patients with acute respiratory infections has been reported from different parts of the world in the late 2000s since its first detection in pediatric patients with lower-respiratory-tract infections in 1962. However, the underlying
Alana L Woodward et al.
Veterinary microbiology, 169(3-4), 113-127 (2014-02-01)
Equine influenza viruses are a major cause of respiratory disease in horses worldwide and undergo antigenic drift. Several outbreaks of equine influenza occurred worldwide during 2010-2012, including in vaccinated animals, highlighting the importance of surveillance and virus characterisation. Virus isolates
Patricia J Campbell et al.
Journal of virology, 88(7), 3802-3814 (2014-01-17)
The 2009 H1N1 lineage represented the first detection of a novel, highly transmissible influenza A virus genotype: six gene segments originated from the North American triple-reassortant swine lineage, and two segments, NA and M, derived from the Eurasian avian-like swine
S Bhatt et al.
Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 368(1614), 20120382-20120382 (2013-02-06)
Few questions on infectious disease are more important than understanding how and why avian influenza A viruses successfully emerge in mammalian populations, yet little is known about the rate and nature of the virus' genetic adaptation in new hosts. Here
商品
Learn about O-linked glycan strategies, O-glycosidase actions, how to remove sialic acid residues, β-Elimination, and O-glycan modifications.
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.
联系客户支持