Enhanced production of polygalacturonase in solid-state fermentation: selection of the process conditions, isolation and partial characterization of the enzyme

2015 ◽  
Vol 62 (4) ◽  
pp. 651-657 ◽  
Author(s):  
Halina Zaslona ◽  
Anna Trusek-Holownia
Keyword(s):  
Solid State ◽  
Solid State Fermentation ◽  
Partial Characterization ◽  
Process Conditions ◽  
Enhanced Production ◽  
Selection Of

Production and Partial Characterization of Extracellular Lipase fromTrichoderma Harzianumby Solid-State Fermentation

2013 ◽  
Vol 27 (3) ◽  
pp. 3776-3781 ◽  
Author(s):  
Lydia Toscano ◽  
Gisela Montero ◽  
Lourdes Cervantes ◽  
Margarita Stoytcheva ◽  
Velizar Gochev ◽  
...  
Keyword(s):  
Solid State ◽  
Solid State Fermentation ◽  
Partial Characterization ◽  
Extracellular Lipase

Partial Characterization of Inulinases Obtained by Submerged and Solid-State Fermentation Using Agroindustrial Residues as Substrates: A Comparative Study

2009 ◽  
Vol 160 (3) ◽  
pp. 682-693 ◽  
Author(s):  
Marcio Antonio Mazutti ◽  
Aline Skrowonski ◽  
Gabriela Boni ◽  
Giovani Leone Zabot ◽  
Marceli Fernandes Silva ◽  
...  
Keyword(s):  
Solid State ◽  
Comparative Study ◽  
Solid State Fermentation ◽  
Partial Characterization ◽  
Agroindustrial Residues

Production, purification and partial characterization of a novel protease from marine Engyodontium album BTMFS10 under solid state fermentation

2006 ◽  
Vol 41 (4) ◽  
pp. 956-961 ◽  
Author(s):  
Sreeja Chellappan ◽  
C. Jasmin ◽  
Soorej M. Basheer ◽  
K.K. Elyas ◽  
Sarita G. Bhat ◽  
...  
Keyword(s):  
Solid State ◽  
Solid State Fermentation ◽  
Partial Characterization ◽  
Engyodontium Album

Study of the Extraction, Concentration, and Partial Characterization of Lipases Obtained from Penicillium verrucosum using Solid-State Fermentation of Soybean Bran

2008 ◽  
Vol 3 (4) ◽  
pp. 537-544 ◽  
Author(s):  
Silvana Menoncin ◽  
Natália Molossi Domingues ◽  
Denise Maria Guimarães Freire ◽  
Geciane Toniazzo ◽  
Rogério Luis Cansian ◽  
...  
Keyword(s):  
Solid State ◽  
Solid State Fermentation ◽  
Partial Characterization ◽  
Penicillium Verrucosum

Comparison between the univariate and multivariate analysis on the partial characterization of the endoglucanase produced in the solid state fermentation by Aspergillus oryzae ATCC 10124

2017 ◽  
Vol 47 (10) ◽  
pp. 977-985 ◽  
Author(s):  
Aila Riany de Brito ◽  
Nadabe dos Santos Reis ◽  
Tatielle Pereira Silva ◽  
Renata Cristina Ferreira Bonomo ◽  
Ana Paula Trovatti Uetanabaro ◽  
...  
Keyword(s):  
Multivariate Analysis ◽  
Solid State ◽  
Aspergillus Oryzae ◽  
Solid State Fermentation ◽  
Partial Characterization

scholarly journals Comparative Evaluation of Agroindustrial Byproducts for the Production of Alkaline Protease by Wild and Mutant Strains ofBacillus subtilisin Submerged and Solid State Fermentation

2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Hamid Mukhtar ◽  
Ikramul Haq
Keyword(s):  
Bacillus Subtilis ◽  
Solid State ◽  
Wheat Bran ◽  
Solid State Fermentation ◽  
Soybean Meal ◽  
Alkaline Protease ◽  
Enzyme Production ◽  
Enhanced Production ◽  
Industrial Byproducts ◽  
Agroindustrial Byproducts

The present study describes the screening of different agroindustrial byproducts for enhanced production of alkaline protease by a wild and EMS induced mutant strain ofBacillus subtilisIH-72EMS8. During submerged fermentation, different agro-industrial byproducts were tested which include defatted seed meals of rape, guar, sunflower, gluten, cotton, soybean, and gram. In addition to these meals, rice bran, wheat bran, and wheat flour were also evaluated for protease production. Of all the byproducts tested, soybean meal at a concentration of 20 g/L gave maximum production of the enzyme, that is, 5.74  ±  0.26 U/mL from wild and 11.28  ±  0.45 U/mL from mutant strain, during submerged fermentation. Different mesh sizes (coarse, medium, and fine) of the soybean meal were also evaluated, and a finely ground soybean meal (fine mesh) was found to be the best. In addition to the defatted seed meals, their alkali extracts were also tested for the production of alkaline protease byBacillus subtilis, but these were proved nonsignificant for enhanced production of the enzyme. The production of the enzyme was also studied in solid state fermentation, and different agro-industrial byproducts were also evaluated for enzyme production. Wheat bran partially replaced with guar meal was found as the best substrate for maximum enzyme production under solid state fermentation conditions.

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