A5082626385- Enzyme Production and Characterization
- Biofuel production and bioconversion
- Enzyme Catalysis and Immobilization
- Microbial Metabolites in Food Biotechnology
- Polysaccharides and Plant Cell Walls
- Phytase and its Applications
- Protein Hydrolysis and Bioactive Peptides
- Microbial Metabolic Engineering and Bioproduction
- Probiotics and Fermented Foods
- Glycosylation and Glycoproteins Research
- Advanced Cellulose Research Studies
- Food composition and properties
- Polysaccharides Composition and Applications
- Bacteriophages and microbial interactions
- Seaweed-derived Bioactive Compounds
- Plant nutrient uptake and metabolism
- Carbohydrate Chemistry and Synthesis
- Electrospun Nanofibers in Biomedical Applications
- Cancer Research and Treatments
- Digestive system and related health
- Metabolism and Genetic Disorders
- Salivary Gland Disorders and Functions
- Legume Nitrogen Fixing Symbiosis
- Phytochemistry and Bioactivity Studies
- Hair Growth and Disorders
University of Karachi
2015-2024
University of Naples Federico II
2015
Naples Anesthesia & Physician Associates
2015
Institute of Biomedical and Genetic Engineering
2015
On the basis of high enzyme activity a newly isolated strain L. mesenteroides CMG713 was selected for dextran production. For maximum yield dextran, effects various parameters such as pH, temperature, sucrose concentration and incubation period were studied. produced after 20 hours at 30 masculineC with 15% pH 7.0. The molecular mass distribution by this showed that its about 2.0 million Da. Dextran analysis (13)C-NMR spectrometry no signals corresponding to any other linkages except...
Cassava starch is considered as a potential source for the commercial production of bioethanol because its availability and low market price. It can be used basic to support large-scale biological using microbial amylases. With progression advancement in enzymology, liquefying saccharifying enzymes are preferred conversion complex polymer into various valuable metabolites. These hydrolytic selectively cleave internal linkages molecule produce free glucose which utilized by fermentation. In...
The emergence of serious issues multidrug resistance in the past few years have enforced use bacteriocins for combating infections. Threat posed to public health by various resistant (MDR) organisms can be resolved discovering new antimicrobial proteins with broad spectrum inhibition.In current study, Bacteriocin (BAC-IB17) produced Bacillus subtilis KIBGE-IB17 is found effective against different strains methicillin Staphylococcus aureus (MRSA). approximate molecular mass BAC-IB17 10.7 kDa....
In the present study, a variety of agro-industrial wastes have been utilized for meaningful purpose to produce valuable biocatalyst. All used were low cost and easily accessible while, some available throughout year. A number bacterial strains isolated from rotten fruits vegetables screened production industrially important polygalacturonase (PGase) using pectin in these wastes. The strain producing maximum PGase was identified as Bacillus licheniformis KIBE-IB3 on basis taxonomic studies...
Xylan degrading bacterial strain was isolated from soil and identified as Geobacillus stearothermophilus KIBGE-IB29 on the basis of morphological, biochemical 16S rDNA sequence analysis. Optimization medium culture conditions in submerged fermentation investigated for maximum endo-1, 4-β-xylanase production. High yield xylan achieved at 60 °C pH-6.0 with 24 h fermentation. Maximum enzyme produced using 0.5% a carbon source, peptone, 0.2% yeast extract 0.1% meat nitrogen sources. Di-potassium...
Cellulase hydrolyzes β (1,4) glycosidic linkages of cellulose polymer to soluble sugar. An extracellular enzyme production by Bacillus licheniformis KIBGE-IB2 (GenBank accession No. GU216259) was studied under various environmental conditions. Maximum measured in the liquid fermentation medium after 48 h, containing (gL−1), CMC, 5.0; peptone, 15.0; yeast extract, CaCl2·2H2O, 0.001; FeSO4·7H2O, K2HPO4, NaH2PO4, 5.0 and MgSO4·7H2O, 1.0. The optimal pH temperature for found be 6.0 37°C,...
Maltase from Bacillus licheniformis KIBGE-IB4 was immobilized within calcium alginate beads using entrapment technique. Immobilized maltase showed maximum immobilization yield with 4% sodium and 0.2 M chloride 90.0 min of curing time. Entrapment increases the enzyme-substrate reaction time temperature 5.0 to 10.0 45 °C 50 °C, respectively as compared its free counterpart. However, pH optima remained same for maltose hydrolysis. Diffusional limitation substrate (maltose) caused a declined in...
Pectinase catalyzed the degradation of pectin substances and has been used in various biotechnological industries. In current study, 23 bacterial strains were isolated from rotten vegetables, soil air. The qualitatively screened for pectinase production on agar medium only three HR 4, 21 observed to produce extracellular pectinase. These further quantitatively through submerged fermentation technology containing medium. Strain 4 brinjal (Solanum melongena) was found higher as compared...
Alkaline serine protease was purified to homogeneity from culture supernatant of a thermophilic, alkaliphilic