Gene cloning, expression, and characterization of a novel β‐mannanase from the endophyte Paenibacillus sp. CH‐3
Sign Up to like & getrecommendations! Published in 2017 at "Biotechnology and Applied Biochemistry"
DOI: 10.1002/bab.1510
Abstract: An endophyte with high yield of β‐mannanase, designated as Paenibacillus sp. CH‐3, was isolated from black locust (Robinia pseudoacacia) seeds. The β‐mannanase gene (manB) has been cloned, expressed, purified, and characterized. With an open reading… read more here.
Keywords: expression characterization; mannanase; manb; gene cloning ... See more keywords
β‐Mannanase production and kinetic modeling from carob extract by using recombinant Aspergillus sojae
Sign Up to like & getrecommendations! Published in 2019 at "Biotechnology Progress"
DOI: 10.1002/btpr.2885
Abstract: The main objectives of this study were to optimize β‐mannanase fermentation conditions by using Response Surface Methodology (RSM) and to model kinetically using the kinetic models. Based on the results, the optimum fermentation conditions were… read more here.
Keywords: mannanase; carob extract; mannanase fermentation; mannanase production ... See more keywords
Mannans and endo-β-mannanase transcripts are located in different seed compartments during Brassicaceae germination
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DOI: 10.1007/s00425-017-2815-4
Abstract: AbstractMain conclusionMannans but not endo-β-mannanases are mainly found in the mucilage layer of two Brassicaceae seeds. Nonetheless, mannanase mobilization from inner to outer seed layers cannot be ruled out. The contribution of endo-β-mannanase (MAN) genes… read more here.
Keywords: rapa; seed; germination; mannanase ... See more keywords
Purification, characterization, and overexpression of an endo-1,4-β-mannanase from thermotolerant Bacillus sp. SWU60
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DOI: 10.1007/s11274-017-2224-7
Abstract: Endo-β-1,4-mannanases are important catalytic agents in several industries. The enzymes randomly cleave the β-1,4-linkage in the mannan backbone and release short β-1,4-mannooligosaccharides and mannose. In the present study, mannanase (ManS2) from thermotolerant Bacillus sp. SWU60… read more here.
Keywords: bacillus swu60; endo; mans2; mannanase ... See more keywords
Enhancing β-mannanase production by controlling fungal morphology in the bioreactor with microparticle addition
Sign Up to like & getrecommendations! Published in 2020 at "Food and Bioproducts Processing"
DOI: 10.1016/j.fbp.2020.02.003
Abstract: Abstract Beta (β)-mannanase is an industrial enzyme that has a wide range of uses in industry. Chemically, β-mannanase mainly influences the β-1,4-mannose linkages of galactomannans. Many microbes, particularly Aspergillus species, can be utilized to produce… read more here.
Keywords: production; mannanase; fermentation; bioreactor ... See more keywords
Coproduction of protease and mannanase from Bacillus nealsonii PN-11 in solid state fermentation and their combined application as detergent additives.
Sign Up to like & getrecommendations! Published in 2018 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2017.09.037
Abstract: Bacillus nealsonii PN-11 produces thermo-alkalistable mannanase and protease active in wide temperature and pH range. Optimization of coproduction of protease and mannanase from this strain and application of cocktail of these enzymes as detergent additives… read more here.
Keywords: bacillus nealsonii; protease; detergent additives; protease mannanase ... See more keywords
Biochemical analyses of a novel thermostable GH5 endo β-1,4-mannanase with minor β-1,4-glucosidic cleavage activity from Bacillus sp. KW1 and its synergism with a commercial α-galactosidase on galactomannan hydrolysis.
Sign Up to like & getrecommendations! Published in 2020 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2020.10.235
Abstract: A novel GH5 endo-1,4-β-mannanase (BaMan5A) was identified from Bacillus sp. KW1, it shares the highest sequence identity (86%) with another characterized Bacillus endo-1,4-β-mannanase. The recombinant BaMan5A displayed maximum activity at pH 7.0 and 70 °C, it was… read more here.
Keywords: mannanase; gh5 endo; bacillus; endo mannanase ... See more keywords
Functional and structural investigation of a novel β-mannanase BaMan113A from Bacillus sp. N16-5.
Sign Up to like & getrecommendations! Published in 2021 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2021.04.075
Abstract: Mannan is an important renewable resource whose backbone can be hydrolyzed by β-mannanases to generate manno-oligosaccharides of various sizes. Only a few glycoside hydrolase (GH) 113 family β-mannanases have been functionally and structurally characterize. Here,… read more here.
Keywords: functional structural; mannanase; bacillus n16; structure ... See more keywords
Effects of dietary protein, energy and β-mannanase on laying performance, egg quality, and ileal amino acid digestibility in laying hens
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DOI: 10.1016/j.psj.2021.101312
Abstract: β-mannan is a nonstarch polysaccharide found in hulled and dehulled soybeans that can survive drying-toasting phase of processing soybeans and have antinutritive effects in poultry. β-mannanase is an active enzyme (endohydrolase) that can hydrolyze β-mannan… read more here.
Keywords: protein; energy; mannanase; egg quality ... See more keywords
Insight into the Thermophilic Mechanism of a Glycoside Hydrolase Family 5 β-Mannanase.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.8b04860
Abstract: To study the molecular basis for thermophilic β-mannanase of glycoside hydrolase family 5, two β-mannanases, TlMan5A and PMan5A, from Talaromyces leycettanus JCM12802 and Penicillium sp. WN1 were used as models. The four residues, His112 and… read more here.
Keywords: mannanase; hydrolase family; glycoside hydrolase; barrel bottom ... See more keywords
Surface Gelatin-Coated β-Mannanase-Immobilized Lignin for Delayed Release of β-Mannanase to Remediate Guar-Based Fracturing Fluid Damage
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DOI: 10.1021/acsomega.1c06817
Abstract: Herein, we developed an efficient and convenient method to address the problem of thickener decomposition in the low- permeability oilfield production process. It is crucial to design breakers that reduce viscosity by delaying thickener decomposition… read more here.
Keywords: mannanase; surface; release; surface gelatin ... See more keywords