Keyword search (4,163 papers available)

"carbohydrate" Keyword-tagged Publications:

Title Authors PubMed ID
1 Expansion of Auxiliary Activity Family 5 sequence space via biochemical characterization of six new copper radical oxidases Fong JK; Mathieu Y; Vo MT; Bellemare A; Tsang A; Brumer H; 38953370
CSFG
2 Identification of Genes Involved in the Degradation of Lignocellulose Using Comparative Transcriptomics Gruninger RJ; Tsang A; McAllister TA; 37149538
CSFG
3 Xylan glucuronic acid side chains fix suberin-like aliphatic compounds to wood cell walls Derba-Maceluch M; Mitra M; Hedenström M; Liu X; Gandla ML; Barbut FR; Abreu IN; Donev EN; Urbancsok J; Moritz T; Jönsson LJ; Tsang A; Powlowski J; Master ER; Mellerowicz EJ; 36600379
CSFG
4 On the Origin of Sugar Handedness: Facts, Hypotheses and Missing Links-A Review Martínez RF; Cuccia LA; Viedma C; Cintas P; 35796896
CHEMBIOCHEM
5 Editorial: The Effect of Carbohydrate Restriction on Cancer and Metabolic Syndrome Elisia I; Santosa S; Popovich DG; Krystal G; 35237644
HKAP
6 Screening of novel fungal Carbohydrate Esterase family 1 enzymes identifies three novel dual feruloyl/acetyl xylan esterases Dilokpimol A; Verkerk B; Li X; Bellemare A; Lavallee M; Frommhagen M; Nørmølle Underlin E; Kabel MA; Powlowski J; Tsang A; de Vries RP; 35187647
CSFG
7 Resources and Methods for Engineering "Designer" Glycan-Binding Proteins. Warkentin R, Kwan DH 33450899
CHEMBIOCHEM
8 Transcriptome and exoproteome analysis of utilization of plant-derived biomass by Myceliophthora thermophila. Kolbusz MA, Di Falco M, Ishmael N, Marqueteau S, Moisan MC, Baptista CDS, Powlowski J, Tsang A 24881579
BIOLOGY
9 Evaluation of secretome of highly efficient lignocellulolytic Penicillium sp. Dal 5 isolated from rhizosphere of conifers. Rai R, Kaur B, Singh S, Di Falco M, Tsang A, Chadha BS 27341464
CSFG
10 Identification of Genes Involved in the Degradation of Lignocellulose Using Comparative Transcriptomics. Gruninger RJ, Reid I, Forster RJ, Tsang A, McAllister TA 28417376
CSFG
11 Discovery and characterization of family 39 glycoside hydrolases from rumen anaerobic fungi with polyspecific activity on rare arabinosyl substrates. Jones DR, Uddin MS, Gruninger RJ, Pham TTM, Thomas D, Boraston AB, Briggs J, Pluvinage B, McAllister TA, Forster RJ, Tsang A, Selinger LB, Abbott DW 28588026
CSFG
12 Identification of novel enzymes to enhance the ruminal digestion of barley straw Badhan A; Ribeiro GO; Jones DR; Wang Y; Abbott DW; Di Falco M; Tsang A; McAllister TA; 29621684
CSFG
13 Saccharification efficiencies of multi-enzyme complexes produced by aerobic fungi. Badhan A, Huang J, Wang Y, Abbott DW, Di Falco M, Tsang A, McAllister T 29803771
CSFG
14 Application of Transcriptomics to Compare the Carbohydrate Active Enzymes That Are Expressed by Diverse Genera of Anaerobic Fungi to Degrade Plant Cell Wall Carbohydrates. Gruninger RJ, Nguyen TTM, Reid ID, Yanke JL, Wang P, Abbott DW, Tsang A, McAllister T 30061875
CSFG

 

Title:Identification of novel enzymes to enhance the ruminal digestion of barley straw
Authors:Badhan ARibeiro GOJones DRWang YAbbott DWDi Falco MTsang AMcAllister TA
Link:https://pubmed.ncbi.nlm.nih.gov/29621684/
DOI:10.1016/j.biortech.2018.03.086
Publication:Bioresource technology
Keywords:Blue Native PAGECarbohydrate active enzymes (CAZymes)Fiber utilizationGlycosyl hydrolaseLC-MS/MSRumen nutrition
PMID:29621684 Category:Bioresour Technol Date Added:2019-06-07
Dept Affiliation: CSFG
1 Agriculture and Agri-Food Canada, Lethbridge Research Centre, Lethbridge, Alberta T1J 4P4, Canada.
2 Centre for Structural and Functional Genomics, Concordia University, Montreal, Quebec H4B 1R6, Canada.
3 Agriculture and Agri-Food Canada, Lethbridge Research Centre, Lethbridge, Alberta T1J 4P4, Canada. Electronic address: tim.mcallister@agr.gc.ca.

Description:

Crude enzyme extracts typically contain a broad spectrum of enzyme activities, most of which are redundant to those naturally produced by the rumen microbiome. Identification of enzyme activities that are synergistic to those produced by the rumen microbiome could enable formulation of enzyme cocktails that improve fiber digestion in ruminants. Compared to untreated barley straw, Viscozyme® increased gas production, dry matter digestion (P < 0.01) and volatile fatty acid production (P < 0.001) in ruminal batch cultures. Fractionation of Viscozyme® by Blue Native PAGE and analyses using a microassay and mass-spectrometry revealed a GH74 endoglucanase, GH71 a-1,3-glucanase, GH5 mannanase, GH7 cellobiohydrolase, GH28 pectinase, and esterases from Viscozyme® contributed to enhanced saccharification of barley straw by rumen mix enzymes. Grouping of these identified activities with their carbohydrate active enzymes (CAZy) counterparts enabled selection of similar CAZymes for downstream production and screening. Mining of these specific activities from other biological systems could lead to high value enzyme formulations for ruminants.





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