4 rezilta yo
OBJECTIVE
Cloning and heterologously expressing the alpha-galactosidase gene (agaAGN14) from Arthrobacter sp. GN14 isolated from feces of black-neck crane (Grus nigricollis).
METHODS
The full-length agaAGN14 was cloned based on degenerate PCR and GC TAIL-PCR (thermal asymmetric interlaced PCR),
Seeds of bean (Phaseolus vulgaris cv. Vernel) were collected throughout their development on the plant and dried at 15 degrees C and 75% relative humidity to a final moisture content of about 16% (fresh weight basis) to determine whether the onset of tolerance to this drying condition was related to
Alpha-galactosidase (alpha-Gal) enzyme, which is encoded by the melA gene hydrolyzes alpha-1,6 galactoside linkages found in sugars, such as raffinose and stachyose. These alpha-galacto-oligosaccharides (alpha-GOS), which are found in large quantities in vegetables, such as soy, can cause
Seed oligosaccharides (OSs) and especially raffinose series OSs (RSOs) are hypothesized to play an important role in the acquisition of desiccation tolerance and consequently in seed storability. In the present work we analyzed the seed-soluble OS (sucrose, raffinose, and stachyose) content of