2-Nitrophenyl-β-D-galactopyranoside

Product Description

2-Nitrophenyl-β-D-galactopyranoside
Catalog number: B2015366
Lot number: Batch Dependent
Expiration Date: Batch dependent
Amount: 5 g
Molecular Weight or Concentration: 301.26 g/mol
Supplied as: Powder
Applications: a molecular tool for various biochemical applications
Storage: -20°C
Keywords: o-Nitrophenyl-beta-D-galactoside, ONP-beta-D-Gal, ONPG
Grade: Biotechnology grade. All products are highly pure. All solutions are made with Type I ultrapure water (resistivity >18 MΩ-cm) and are filtered through 0.22 um.

References:
1: Duan J, Jia X, Cao K, Gao Z. A GH42 β-galactosidase from Bifidobacterium thermophilum: Biochemical characterization and synthesis of galactosyl glycerol by reverse hydrolysis Biotechnol Appl Biochem. 2023 Apr;70(2):895-908.
2: Thøgersen MS, Christensen SJ, Jepsen M, Pedersen LH, Stougaard P. Transglycosylating β-d-galactosidase and α-l-fucosidase from Paenibacillus sp. 3179 from a hot spring in East Greenland Microbiologyopen. 2020 Mar;9(3):e980.
3: Isobe K, Yamashita M, Chiba S, Takahashi N, Koyama T. Characterization of new β-galactosidase from acidophilic fungus, Teratosphaeria acidotherma AIU BGA-1 J Biosci Bioeng. 2013 Sep;116(3):293-7.
4: Zhou Y, Liu K, Zhang J, Chu J, He B. Mg(2+)-induced stabilization of β-galactosidase from Bacillus megaterium and its application in the galactosylation of natural products Biotechnol Lett. 2017 Aug;39(8):1175-1181.
5: Li N, Liu Y, Wang C, Weng P, Wu Z, Zhu Y. Overexpression and characterization of a novel GH4 galactosidase with β-galactosidase activity from Bacillus velezensis SW5 J Dairy Sci. 2021 Sep;104(9):9465-9477.
6: Liu Y, Wu Z, Zeng X, Weng P, Zhang X, Wang C. A novel cold-adapted phospho-beta-galactosidase from Bacillus velezensis and its potential application for lactose hydrolysis in milk Int J Biol Macromol. 2021 Jan 1;166:760-770.
7: Soundararajan M, Bailey CP, Markwell J. Use of a laboratory exercise on molar absorptivity to help students understand the authority of the primary literature Biochem Mol Biol Educ. 2008 Jan;36(1):61-4.
8: Cheng S, Wu Q, Xiao H, Chen H. Online Monitoring of Enzymatic Reactions Using Time-Resolved Desorption Electrospray Ionization Mass Spectrometry Anal Chem. 2017 Feb 21;89(4):2338-2344.
9: Sun J, Yao C, Wang W, Zhuang Z, Liu J, Dai F, Hao J. Cloning, Expression and Characterization of a Novel Cold-adapted β-galactosidase from the Deep-sea Bacterium Alteromonas sp. ML52 Mar Drugs. 2018 Nov 27;16(12):469.
10: Wang H, Luo H, Bai Y, Wang Y, Yang P, Shi P, Zhang W, Fan Y, Yao B. An acidophilic beta-galactosidase from Bispora sp. MEY-1 with high lactose hydrolytic activity under simulated gastric conditions J Agric Food Chem. 2009 Jun 24;57(12):5535-41.

Products Related to 2-Nitrophenyl-β-D-galactopyranoside can be found at Substrates