β-Galactosidase from Aspergillus oryzae

Product Description

β-Galactosidase from Aspergillus oryzae
Catalog number: B2014335
Lot number: Batch Dependent
Expiration Date: Batch dependent
Amount: 5 kU
Molecular Weight or Concentration:
≥8.0 units/mg solid
Supplied as: Powder
Applications: molecular tool for various biochemical applications
Storage: -20°C
Keywords: β-D-Galactoside galactohydrolase, Lactase from Aspergillus oryzae
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: Gao X, Wu J, Wu D. Rational design of the beta-galactosidase from Aspergillus oryzae to improve galactooligosaccharide production Food Chem. 2019 Jul 15;286:362-367.
2: Maksimainen MM, Lampio A, Mertanen M, Turunen O, Rouvinen J. The crystal structure of acidic _-galactosidase from Aspergillus oryzae Int J Biol Macromol. 2013 Sep;60:109-15.
3: Shi X, Wu D, Xu Y, Yu X. Engineering the optimum pH of _-galactosidase from Aspergillus oryzae for efficient hydrolysis of lactose J Dairy Sci. 2022 Jun;105(6):4772-4782.
4: Sass AC, Jrdening HJ. Immobilization of _-Galactosidase From Aspergillus oryzae on Electrospun Gelatin Nanofiber Mats for the Production of Galactooligosaccharides Appl Biochem Biotechnol. 2020 Jul;191(3):1155-1170.
5: EFSA Panelon Food Contact Materials, Enzymes and Processing Aids (CEP); Lambr C, Barat Baviera JM, Bolognesi C, Cocconcelli PS, Crebelli R, Gott DM, Grob K, Lampi E, Mengelers M, Mortensen A, Rivire G, Steffensen IL, Tlustos C, Van Loveren H, Vernis L, Zorn H, Roos Y, Andryszkiewicz M, Gomes A, Liu Y, di Piazza G, Rainieri S, Ferreira de Sousa R, Chesson A. Safety evaluation of the food enzyme _-galactosidase from the non-genetically modified Aspergillus oryzae strain AE-LA EFSA J. 2022 Oct 6;20(10):e07569.
6: EFSA Panelon Food Contact Materials, Enzymes and Processing Aids (CEP); Lambr C, Barat Baviera JM, Bolognesi C, Cocconcelli PS, Crebelli R, Gott DM, Grob K, Lampi E, Mengelers M, Mortensen A, Rivire G, Steffensen IL, Tlustos C, Van Loveren H, Vernis L, Zorn H, Herman L, Aguilera J, Andryszkiewicz M, Cavanna D, Kovalkovikova N, Liu Y, di Piazza G, Ferreira de Sousa R, Chesson A. Safety evaluation of the food enzyme _-galactosidase from the non-genetically modified Aspergillus oryzae strain GL470 EFSA J. 2022 Oct 19;20(10):e07572.
7: Wahba MI. Thermostabilization of Aspergillus oryzae _-d-galactosidase Biotechnol Appl Biochem. 2016 Jul;63(4):546-52.
8: Cardelle-Cobas A, Olano A, Irazoqui G, Giacomini C, Batista-Viera F, Corzo N, Corzo-Mart_nez M. Synthesis of Oligosaccharides Derived from Lactulose (OsLu) Using Soluble and Immobilized Aspergillus oryzae _-Galactosidase Front Bioeng Biotechnol. 2016 Mar 7;4:21.
9: Urrutia P, Rodriguez-Colinas B, Fernandez-Arrojo L, Ballesteros AO, Wilson L, Illanes A, Plou FJ. Detailed analysis of galactooligosaccharides synthesis with _-galactosidase from Aspergillus oryzae J Agric Food Chem. 2013 Feb 6;61(5):1081-7.
10: Akasaki M, Suzuki M, Funakoshi I, Yamashina I. Characterization of beta-galactosidase from a special strain of Aspergillus oryzae J Biochem. 1976 Dec;80(6):1195-200.

Products Related to β-Galactosidase from Aspergillus oryzae can be found at Enzymes