70797
α-葡萄糖苷酶 来源于酿酒酵母
lyophilized powder, beige, 4-8 U/mg
别名:
α-D-葡糖苷酶, α-D-葡糖苷酶 葡糖水解酶, 麦芽糖酶 来源于酵母
产品名称
α-葡萄糖苷酶 来源于酿酒酵母, lyophilized powder, beige, 4-8 U/mg
form
lyophilized powder
specific activity
4-8 U/mg
mol wt
Mr ~63000
color
beige
storage temp.
−20°C
Gene Information
bakers yeast ... MAL12(853209), MAL32(852602)
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Application
用于测定α-淀粉酶，合成各种1′-O-蔗糖和1-O-果糖酯
Biochem/physiol Actions
水水解末端，非还原性1→4连接的 D-葡萄糖残基并释放 D-葡萄糖。
General description
only partly soluble in water or buffer
Other Notes
1 U corresponds to the amount of enzyme which hydrolyzes 1 μmol p-nitrophenyl-α-D-glucopyranoside per minute at pH 6.8 and 37°C
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
P R Flanagan et al.
The Biochemical journal, 173(2), 553-563 (1978-08-01)
Maltase-glucoamylase, a microvillous membrane ectoenzyme, was solubilized from rat intestinal mucosa by digestion with papain and subsequently purified to homogeneity with an overall yield of 10--20%. An antibody to the purified enzyme formed a single precipitin line in immunodiffusion experiments
Amphiphilic pig intestinal microvillus maltase/glucoamylase. Structure and specificity.
S H Sørensen et al.
European journal of biochemistry, 126(3), 559-568 (1982-09-01)
Rachel Mata et al.
Journal of natural products, 76(3), 468-483 (2013-02-13)
Type II-diabetes mellitus (TII-DM) has been regarded as one of the most important public health problems in all nations in the 21st century. Although allopathic therapies remain the most important for the initial management of TII-DM, herbal remedies have gained
Fushuang Li et al.
Organic letters, 15(3), 674-677 (2013-01-17)
Polyflavanostilbene A, a new flavanol-fused stilbene glycoside, was isolated from the rhizome of Polygonum cuspidatum. Its unusual structure, including its absolute stereochemistry, was determined by UV, IR, HRESIMS, and 1D and 2D NMR data and by the comparison of experimental
Erik Axelsson et al.
Nature, 495(7441), 360-364 (2013-01-29)
The domestication of dogs was an important episode in the development of human civilization. The precise timing and location of this event is debated and little is known about the genetic changes that accompanied the transformation of ancient wolves into
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