Keyword search (4,163 papers available)

"genome sequencing" Keyword-tagged Publications:

Title Authors PubMed ID
1 Sequencing of a Dairy Isolate Unlocks em Kluyveromyces marxianus /em as a Host for Lactose Valorization Thornbury M; Knoops A; Summerby-Murray I; Dhaliwal J; Johnson S; Utomo JC; Joshi J; Narcross L; Remondetto G; Pouliot M; Whiteway M; Martin VJJ; 40629255
BIOLOGY
2 Widespread admixture blurs population structure and confounds Lake Trout (Salvelinus namaycush) conservation even in the genomic era Bernos TA; Gibelli J; Michaelides S; Won H; Jeon HB; Marin K; Boguski DA; Janjua MY; Gallagher CP; Howland KL; Fraser DJ; 39730611
BIOLOGY
3 Development of SNP Panels from Low-Coverage Whole Genome Sequencing (lcWGS) to Support Indigenous Fisheries for Three Salmonid Species in Northern Canada Beemelmanns A; Bouchard R; Michaelides S; Normandeau E; Jeon HB; Chamlian B; Babin C; Hénault P; Perrot O; Harris LN; Zhu X; Fraser D; Bernatchez L; Moore JS; 39552382
BIOLOGY
4 Genome and secretome insights: unravelling the lignocellulolytic potential of Myceliophthora verrucosa for enhanced hydrolysis of lignocellulosic biomass Sharma G; Kaur B; Singh V; Raheja Y; Falco MD; Tsang A; Chadha BS; 38676717
CSFG
5 Community-led risk analysis of direct-to-consumer whole-genome sequencing Samlali K; Thornbury M; Venter A; 35939839
ENCS
6 Neutral and adaptive drivers of genomic change in introduced brook trout (Salvelinus fontinalis) populations revealed by pooled sequencing Brookes B; Jeon HB; Derry AM; Post JR; Rogers SM; Humphries S; Fraser DJ; 35154655
BIOLOGY
7 Genetic Characterization of Mutations Related to Conidiophore Stalk Length Development in Aspergillus niger Laboratory Strain N402 Demirci E; Arentshorst M; Yilmaz B; Swinkels A; Reid ID; Visser J; Tsang A; Ram AFJ; 33959152
CSFG
8 Genome Sequence Resource of Bacillus velezensis EB14, a native endophytic bacterial strain with biocontrol potential against the poplar stem canker causative pathogen, Sphaerulina musiva. Naik S, Tsang A, Ramanan US, Dayanandan S 33263425
BIOLOGY
9 Functional Characterization of Clinical Isolates of the Opportunistic Fungal Pathogen Aspergillus nidulans. Bastos RW, Valero C, Silva LP, Schoen T, Drott M, Brauer V, Silva-Rocha R, Lind A, Steenwyk JL, Rokas A, Rodrigues F, Resendiz-Sharpe A, Lagrou K, Marcet-Houben M, Gabaldón T, McDonnell E, Reid I, Tsang A, Oakley BR, Loures FV, Almeida F, Huttenlocher A, Keller NP, Ries LNA, Goldman GH 32269156
CSFG

 

Title:Genome and secretome insights: unravelling the lignocellulolytic potential of Myceliophthora verrucosa for enhanced hydrolysis of lignocellulosic biomass
Authors:Sharma GKaur BSingh VRaheja YFalco MDTsang AChadha BS
Link:https://pubmed.ncbi.nlm.nih.gov/38676717/
DOI:10.1007/s00203-024-03974-w
Publication:Archives of microbiology
Keywords:Myceliophthora verrucosaCDHGenome sequencingHydrolysisLPMOSecretome
PMID:38676717 Category: Date Added:2024-04-28
Dept Affiliation: CSFG
1 Department of Microbiology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India.
2 Center for Structural and Functional Genomics, Concordia University, 7141 Sherbrooke Street West, Montreal, QC, H4B 1R6, Canada.
3 Department of Microbiology, Guru Nanak Dev University, Amritsar, Punjab, 143005, India. chadhabs@yahoo.com.

Description:

Lignocellulolytic enzymes from a novel Myceliophthora verrucosa (5DR) strain was found to potentiate the efficacy of benchmark cellulase during saccharification of acid/alkali treated bagasse by ~ 2.24 fold, indicating it to be an important source of auxiliary enzymes. The De-novo sequencing and analysis of M. verrucosa genome (31.7 Mb) revealed to encode for 7989 putative genes, representing a wide array of CAZymes (366) with a high proportions of auxiliary activity (AA) genes (76). The LC/MS QTOF based secretome analysis of M. verrucosa showed high abundance of glycosyl hydrolases and AA proteins with cellobiose dehydrogenase (CDH) (AA8), being the most prominent auxiliary protein. A gene coding for lytic polysaccharide monooxygenase (LPMO) was expressed in Pichia pastoris and CDH produced by M. verrucosa culture on rice straw based solidified medium were purified and characterized. The mass spectrometry of LPMO catalyzed hydrolytic products of avicel showed the release of both C1/C4 oxidized products, indicating it to be type-3. The lignocellulolytic cocktail comprising of in-house cellulase produced by Aspergillus allahabadii strain spiked with LPMO & CDH exhibited enhanced and better hydrolysis of mild alkali deacetylated (MAD) and unwashed acid pretreated rice straw slurry (UWAP), when compared to Cellic CTec3 at high substrate loading rate.





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