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|Title:||Some properties of β-glucosidases from tropical plant species||Authors:||Hock-Hin, Y.
|Issue Date:||19-Apr-1994||Citation:||Hock-Hin, Y., Yeow-Chin, W. (1994-04-19). Some properties of β-glucosidases from tropical plant species. Phytochemistry 35 (6) : 1391-1393. ScholarBank@NUS Repository.||Abstract:||The kinetic properties of β-glucosidases from three tropical plant species, Manihot glaziovii, Passiflora foetida and Prunus polystachya, were studied. Differences were seen in their ability to hydrolyse some of the p-nitrophenyl-β-d-glycosides and in other kinetic parameters such as activation energy, affinity for p-nitrophenyl-β-d-glucoside and p-nitrophenyl-β-d-fucoside, and inhibition by glucono-1,5-lactone and imidazole. The results further suggested that enzyme catalysis might involve the participation of both acid and basic amino acid residues in the enzyme active site and a requirement for planar half-chair conformation of the reactive intermediate. © 1994.||Source Title:||Phytochemistry||URI:||http://scholarbank.nus.edu.sg/handle/10635/132056||ISSN:||00319422|
|Appears in Collections:||Staff Publications|
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