Production of an endoinulinase from Aspergillus niger AUMC 9375, by solid state fermentation of agricultural wastes, with purification and characterization of the free and immobilized enzyme

2014 ◽  
Vol 52 (5) ◽  
pp. 389-398 ◽  
Author(s):  
Manal M. Housseiny
Keyword(s):  
Solid State ◽  
Aspergillus Niger ◽  
Solid State Fermentation ◽  
Immobilized Enzyme ◽  
Agricultural Wastes ◽  
Purification And Characterization

scholarly journals Characterization of Hemicellulolytic Enzymes Produced by Aspergillus niger NRRL 328 under Solid State Fermentation on Soybean Husks

BioResources ◽  
2014 ◽  
Vol 9 (4) ◽  
Author(s):  
Valesca Weingartner Montibeller ◽  
Luciana Porto de Souza Vandenberghe ◽  
Antonella Amore ◽  
Carlos Ricardo Soccol ◽  
Leila Birolo ◽  
...  
Keyword(s):  
Solid State ◽  
Aspergillus Niger ◽  
Solid State Fermentation

scholarly journals OPTIMIZATION AND CHARACTERIZATION OF EXO-POLYGALACTURONASE BY Aspergillus niger CULTURED VIA SOLID STATE FERMENTATION

2018 ◽  
Vol 81 (1) ◽  
Author(s):  
Halifah Pagarra ◽  
Roshanida A. Rahman ◽  
Nur Izyan Wan Azelee ◽  
Rosli Md Illias
Keyword(s):  
Solid State ◽  
Aspergillus Niger ◽  
Moisture Content ◽  
Solid State Fermentation ◽  
Incubation Time ◽  
Industrial Applications ◽  
Screening Process ◽  
Industrial Sectors ◽  
Polygalacturonase Production

Polygalacturonases represent an important member of pectinases group of enzymes with immense industrial applications. The activity of exo-polygalacturonase produced by Aspergillus niger was studied in solid state fermentation (SSF) using Nephrolepis biserrata leaves as substrate. Central composite design (CCD) was used to optimize four significant variables resulted from the screening process that has been initially analyzed for the production of exo-polygalacturonase which are incubation time, temperature, concentration of pectin and moisture content. The optimum exo-polygalacturonase production obtained was 54.64 U/g at 120 hours of incubation time, temperature at 340C, 5.0 g/L of pectin concentration and 75.26% of moisture content. For partial characterization of exo-polygalacturonase, the optimum temperature and pH were obtained at 50°C and pH 4.0, respectively. SDS-PAGE analysis showed that molecular weight of exo-polygalacturonase were 35 and 71 kDa. This study has revealed a significant production of exo-polygalacturonase by A. niger under SSF using cheap and easily available substrate and thus could found immense potential application in industrial sectors and biotechnology

scholarly journals Purification and Characterization of Xylanase SRXL1 from Sporisorium reilianum Grown in Submerged and Solid-State Fermentation

BioResources ◽  
2013 ◽  
Vol 8 (4) ◽  
Author(s):  
Jorge Álvarez-Cervantes ◽  
Edna Maria Hernández-Domínguez ◽  
Ainhoa Arana-Cuenca ◽  
Gerardo Díaz-Godínez ◽  
Yuridia Mercado-Flores
Keyword(s):  
Solid State ◽  
Solid State Fermentation ◽  
Purification And Characterization ◽  
Sporisorium Reilianum

Purification and characterization of seven bioactive compounds from the newly isolated Streptomyces cavourensis TN638 strain via solid-state fermentation

2020 ◽  
Vol 142 ◽  
pp. 104106 ◽  
Author(s):  
Fatma Kaaniche ◽  
Abdelaaty Hamed ◽  
Lobna Elleuch ◽  
Ahlem Chakchouk-Mtibaa ◽  
Slim Smaoui ◽  
...  
Keyword(s):  
Solid State ◽  
Bioactive Compounds ◽  
Solid State Fermentation ◽  
Purification And Characterization
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