Journal ArticleDOI
Studies on pH and thermal deactivation of pectolytic enzymes from Aspergillus niger
TLDR
The addition of protein doubled the half-life times of partially purified PMG, PG I and PG II and the interaction effect of pectolytic enzymes on deactivation was found to be significant.About:
This article is published in Biochemical Engineering Journal.The article was published on 2003-10-01. It has received 108 citations till now.read more
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Towards complete hydrolysis of soy flour carbohydrates by enzyme mixtures for protein enrichment: A modeling approach
Abdullah Al Loman,Lu-Kwang Ju +1 more
TL;DR: Kinetic models developed are valuable in guiding the development and production of optimal enzyme mixtures toward hydrolysis of all types of carbohydrates present in soy flour and in optimizing the design and operation of Hydrolysis reactor and process.
Journal Article
Kinetics and thermal properties of crude and purified β-Galactosidase with potential for the production of galactooligosaccharides.
Anna Rafaela Cavalcante Braga,Ana Paula Manera,Joana da Costa Ores,Luisa Sala,Francisco Maugeri,Susana Juliano Kalil +5 more
TL;DR: This research presented here aims to demonstrate the efforts towards in-situ applicability of EMMARM, as to provide real-time information about how food spoilage and spoilage affects the quality of the food.
Journal ArticleDOI
Kinetic modeling of the thermal inactivation of bacteriocin-like inhibitory substance p34.
TL;DR: Results suggest that BLIS P34 is thermostable, with a z value of 37.74 degrees C and E(a) of 72 kJ mol(-1), indicating a faster inactivation at higher temperatures.
Journal ArticleDOI
Biochemical Characterization and Substrate Degradation Mode of a Novel Exotype β-Agarase from Agarivorans gilvus WH0801.
TL;DR: Analysis of the hydrolysis products revealed that this enzyme is an exotype β-agarase and that the dominant product of agarose or oligosaccharide degradation was neoagarotetraose, suggesting that AgWH50B could be utilized to yield abundant neoagarotaose.
Journal ArticleDOI
Purification and biochemical characterization of a moderately halotolerant NADPH dependent xylose reductase from Debaryomyces nepalensis NCYC 3413
TL;DR: The enzyme exhibited high preference for pentoses over hexoses with greater catalytic efficiency for arabinose than xylose and showed absolute specificity with NADPH over NADH, suggesting that the enzyme is moderately halotolerant and can be utilized for commercial production of xylitol under conditions where salts are present.
References
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Journal Article
Protein Measurement with the Folin Phenol Reagent
TL;DR: Procedures are described for measuring protein in solution or after precipitation with acids or other agents, and for the determination of as little as 0.2 gamma of protein.
Journal ArticleDOI
The Activated Complex in Chemical Reactions
TL;DR: In this paper, the probability of the activated state is calculated using ordinary statistical mechanics, and the probability multiplied by the rate of decomposition gives the specific rate of reaction, and necessary conditions for general statistical treatment to reduce to the usual kinetic treatment are given.
Journal ArticleDOI
Applications of pectinases in the commercial sector: a review.
TL;DR: This review discusses various types of pectinases and their applications in the commercial sector.