p-Nitrophenyl α-L-arabinopyranoside (Cat.#:AYB27017)

Name: p-Nitrophenyl α-L-arabinopyranoside
Brand: 艾博立生物
SKU: AYB27017
Availability: OutOfStock

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CAS：1223-07-0

Chinese name：4-硝基苯基Α-L-吡喃阿拉伯糖苷

Bioactivity	p-Nitrophenyl α-L-arabinopyranoside is a biochemical reagent. p-Nitrophenyl α-L-arabinopyranoside can be hydrolyzed by recombinant BgaA (rBgaA, isolated from E. coli BL21 (DE3) strain harboring pEBGA29). p-Nitrophenyl α-L-arabinopyranoside has potential application in enzyme activity detection.
CAS	1223-07-0
Chinese name	4-硝基苯基Α-L-吡喃阿拉伯糖苷
Mol.Wt.	271.22
In vitro	p-Nitrophenyl α-L-arabinopyranoside 与 rBgaA 的亲和度 K_m 值为 6.06 mM。 p-Nitrophenyl α-L-arabinopyranoside 对 xylosidase–arabinosidase (xarB) 基因具有高活性。 p-Nitrophenyl α-L-arabinopyranoside 在酶活性检测中的应用 (1) 200 µL 2 mM p-Nitrophenyl α-L-arabinopyranoside、100 µL 酶、300 µL 50 mM 磷酸盐缓冲液 (pH 7.0)，在 37℃ 下共孵育 0.5、1 和 5 h。 (2) 加入 400 µL 0.5 M 氢氧化钠，终止反应。 (3) 在 405 nm 处测量混合物的吸光度。注：在人参皂苷存在的情况下，用丁醇萃取终止反应。 The accuracy of these methods have not been independently confirmed. They are for reference only.
Transportation	Room temperature in continental US; may vary elsewhere.
Storage	Please store the product under the recommended conditions in the Certificate of Analysis.

Intro	p-Nitrophenyl α-L-arabinopyranoside 是一种生化试剂。p-Nitrophenyl α-L-arabinopyranoside 能被重组 BgaA (rBgaA，从含有 pEBGA29 的大肠杆菌 BL21 (DE3) 菌株中分离) 水解。p-Nitrophenyl α-L-arabinopyranoside 在酶活性检测中有潜在应用。
Synonym	4-硝基苯基Α-L-吡喃阿拉伯糖苷

AYB27017