Microbial production and biotechnological applications of α-galactosidase

S Bhatia, A Singh, N Batra, J Singh - International journal of biological …, 2020 - Elsevier
Abstract α-Galactosidase,(EC 3.2. 1.22) is an exoglycosidase that target
galactooligosaccharides such as raffinose, melibiose, stachyose and branched …

Actinobacteriological research in India

S Velho-Pereira, NM Kamat - 2013 - irgu.unigoa.ac.in
Actinobacteria are important sources of compounds for drug discovery and have attracted
considerable pharmaceutical, chemical, agricultural and industrial interests …

A thermophilic α-galactosidase from Neosartorya fischeri P1 with high specific activity, broad substrate specificity and significant hydrolysis ability of soymilk

H Wang, P Shi, H Luo, H Huang, P Yang, B Yao - Bioresource technology, 2014 - Elsevier
An extracellular α-galactosidase (Gal27A) with high specific activity of 423 U mg− 1 was
identified in thermophilic Neosartorya fischeri P1. Its coding gene (1680 bp) was cloned and …

Cell immobilization technique for the enhanced production of α-galactosidase by Streptomyces griseoloalbus

GS Anisha, P Prema - Bioresource Technology, 2008 - Elsevier
Streptomyces griseoloalbus was immobilized in calcium alginate gel and the optimal
immobilization parameters (concentrations of sodium alginate and calcium chloride, initial …

Response surface methodology-based optimization of production media and purification of α-galactosidase in solid-state fermentation by Fusarium moniliforme NCIM …

SB Gajdhane, PK Bhagwat, PB Dandge - 3 Biotech, 2016 - Springer
Response surface methodology was used to enhance the production of α-galactosidase
from Fusarium moniliforme NCIM 1099 in solid-state fermentation. Plackett–Burman design …

Reduction of non-digestible oligosaccharides in horse gram and green gram flours using crude α-galactosidase from Streptomyces griseoloalbus

GS Anisha, P Prema - Food Chemistry, 2008 - Elsevier
The effectiveness of using crude extracellular α-galactosidase from Streptomyces
griseoloalbus for the treatment of horse gram and green gram flours was investigated by …

Optimization of nutritional components of medium by response surface methodology for enhanced production of lactase

TC Venkateswarulu, KV Prabhakar, RB Kumar - 3 Biotech, 2017 - Springer
Lactase has excellent applications in dairy industry and commercially this enzyme is
produced from bacterial sources but not in high yields. In this work, the production of lactase …

Properties of a novel α-galactosidase from Streptomyces sp. S27 and its potential for soybean processing

Y Cao, T Yuan, P Shi, H Luo, N Li, K Meng, Y Bai… - Enzyme and microbial …, 2010 - Elsevier
A full-length α-galactosidase gene (2226bp) was cloned from Streptomyces sp. S27 ACCC
41168 and overexpressed in Escherichia coli. The deduced amino acid sequence shared …

Evaluation of α‐galactosidase biosynthesis by Streptomyces griseoloalbus in solid‐state fermentation using response surface methodology

GS Anisha, RK Sukumaran… - Letters in Applied …, 2008 - academic.oup.com
Aim: The present study was aimed at evaluating the effects of the three crucial factors,
galactose concentration, inoculum size and moisture content, on α‐galactosidase …

Temperature shift-induced reactive oxygen species enhanced validamycin A production in fermentation of Streptomyces hygroscopicus 5008

ZH Wei, H Wu, L Bai, Z Deng, JJ Zhong - Bioprocess and biosystems …, 2012 - Springer
In order to enhance the production of validamycin A (VAL-A), a widely used agricultural
antibiotic, a temperature shift strategy was developed in the fermentation of Streptomyces …