International Journal of Pharma and Bio Sciences
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10.22376/ijpbs.2019.10.1.p1-12
Volume 8 Issue 1
2017 (January - March)
Application of soluble and immobilized α -galactosidase from acinetobacter sp for degradation of galacto-oligosaccharides in cowpeas
α-galactosidase purified from lessThan i greaterThan Acinetobacter lessThan /i greaterThan sp. was immobilized in four different matrices- Calcium alginate, Gelatin, Agarose and lessThan i greaterThan k lessThan /i greaterThan -Carrageenan. On comparative analysis, lessThan i greaterThan k lessThan /i greaterThan -Carrageenan immobilized enzyme showed highest immobilization yield of 68% and storage stability for 30 days. Gelatin showed an immobilization yield of 57%. Soluble enzyme led to decrease of 84% in raffinose and 76% in stachyose concentration in cowpeas whereas lessThan i greaterThan k lessThan /i greaterThan -Carrageenan immobilized enzyme led to decrease of 72% of raffinose and 54% of stachyose thereby decreasing the flatulence to greater extent.
SIRISHA E, RANJIT P, LAKSHMI NARASU M
k-carrageenan, immobilization, galacto-oligosaccharides, α-galactosidase, cowpeas, flatulence
596-602