Beta-galactofuranosidase
Beta-galactofuranosidase (EC 3.2.1.146, exo-beta-galactofuranosidase, exo-beta-D-galactofuranosidase, beta-D-galactofuranosidase) is an enzyme with systematic name beta-D-galactofuranoside hydrolase.[1][2][3][4] This enzyme catalyses the following chemical reaction
- Hydrolysis of terminal non-reducing beta-D-galactofuranosides, releasing [galactose]
The enzyme from Helminthosporium sacchari detoxifies helminthosporoside.
References
- ↑ Rietschel-Berst, M., Jentoft, N.H., Rick, P.D., Pletcher, C., Fang, F. and Gander, J.E. (1977). "Extracellular exo-β-galactofuranosidase from Penicillium charlesii: isolation, purification, and properties". J. Biol. Chem. 252: 3219–3226. PMID 863879.
- ↑ Daley, L.S. and Strobel, G.A. (1983). "β-Galactofuranosidase activity in Helminthosporium sacchari and its relationship to the production of helminthosporoside". Plant Sci. Lett. 30: 145–154. doi:10.1016/0304-4211(83)90213-4.
- ↑ Cousin, M.A., Notermans, S., Hoogerhout, P. and Van Boom, J.H. (1989). "Detection of β-galactofuranosidase production by Penicillium and Aspergillus species using 4-nitrophenyl β-D-galactofuranoside". J. Appl. Bacteriol. 66: 311–317. doi:10.1111/j.1365-2672.1989.tb02484.x. PMID 2502527.
- ↑ Miletti, L.C., Marino, C., Marino, K., de Lederkremer, R.M., Colli, W. and Alves, M.J.M. (1999). "Immobilized 4-aminophenyl-1-thio-β-D-galactofuranoside as a matrix for affinity purification of an exo-β-D-galactofuranosidase". Carbohydr. Res. 320: 176–182. doi:10.1016/s0008-6215(99)00158-5. PMID 10573856.
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