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
| Beta-galactofuranosidase | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifiers | |||||||||
| EC no. | 3.2.1.146 | ||||||||
| CAS no. | 52357-57-0 | ||||||||
| Databases | |||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB structures | RCSB PDB PDBe PDBsum | ||||||||
| |||||||||
- Hydrolysis of terminal non-reducing beta-D-galactofuranosides, releasing [galactose]
The enzyme from Helminthosporium sacchari detoxifies helminthosporoside.
References
edit- ^ Rietschel-Berst M, Jentoft NH, Rick PD, Pletcher C, Fang F, Gander JE (May 1977). "Extracellular exo-beta-galactofuranosidase from Penicillium charlesii: isolation, purification, and properties". The Journal of Biological Chemistry. 252 (10): 3219–26. PMID 863879.
- ^ Daley LS, Strobel GA (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 MA, Notermans S, Hoogerhout P, Van Boom JH (April 1989). "Detection of beta-galactofuranosidase production by Penicillium and Aspergillus species using 4-nitrophenyl beta-D-galactofuranoside". The Journal of Applied Bacteriology. 66 (4): 311–7. doi:10.1111/j.1365-2672.1989.tb02484.x. PMID 2502527.
- ^ Miletti LC, Marino C, Mariño K, de Lederkremer RM, Colli W, Alves MJ (August 1999). "Immobilized 4-aminophenyl 1-thio-beta-D-galactofuranoside as a matrix for affinity purification of an exo-beta-D-galactofuranosidase". Carbohydrate Research. 320 (3–4): 176–82. doi:10.1016/s0008-6215(99)00158-5. PMID 10573856.
External links
edit- Beta-galactofuranosidase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)
