344822
α1,2-聚焦酶，黄单胞菌属
Catalyzes the hydrolysis of all non-reducing terminal fucose that are α1,2-linked to the galactose of terminal Gal-GlcNAc disaccharide structures.
别名:
α1,2-聚焦酶，黄单胞菌属, α-L-岩藻糖苷岩藻水解酶
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关于此项目
化学文摘社编号:
NACRES:
NA.54
UNSPSC Code:
12352202
MDL number:
Specific activity:
≥0.4 units/mg protein, ≥100 mU/mL
Biological source:
bacterial (Xanthomonas spp.)
biological source
bacterial (Xanthomonas spp.)
Quality Segment
form
liquid
specific activity
≥0.4 units/mg protein, ≥100 mU/mL
manufacturer/tradename
Calbiochem®
storage condition
do not freeze
foreign activity
β-galactosidase, β-hexosaminidase, α- and β-mannosidase, neuraminidases (minimum activity)
shipped in
wet ice
storage temp.
2-8°C
General description
原生α1,2-岩藻糖苷酶，来自黄单胞菌属。催化所有非还原性末端岩藻糖的水解，这些岩藻糖通过α1,2链接与Gal-GlcNAc双糖末端半乳糖相连。这种酶不会切割与GlcNAc残基相连的岩藻糖。
注意：1 mU = 1百万单位。
Physical form
溶于含 25 mM NaCl、20 mM Tris-HCl，pH 7.5 的溶液。
Other Notes
Noronkoski, T., and Mononen, I. 1997.Glycobiology 7, 217.
一个单位定义为在37°C，pH值5.0下每分钟催化从2ʹ-岩藻糖乳糖释放1.0 µmol岩藻糖所需的酶量。
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
毒性：标准处理（A）
存储类别
12 - Non Combustible Liquids
wgk
WGK 2