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Penicillium subrubescens adapts its enzyme production to the composition of plant biomass.

Author(s): Dilokpimol A, Peng M, Di Falco M, Chin A Woeng T, Hegi RMW, Granchi Z, Tsang A, Hildén KS, Mäkelä MR, de Vries RP

Bioresour Technol. 2020 May 05;311:123477 Authors: Dilokpimol A, Peng M, Di Falco M, Chin A Woeng T, Hegi RMW, Granchi Z, Tsang A, Hildén KS, Mäkelä MR, de Vries RP

Article GUID: 32408196
Evidence for ligninolytic activity of the ascomycete fungus Podospora anserina.

Author(s): van Erven G, Kleijn AF, Patyshakuliyeva A, Di Falco M, Tsang A, de Vries RP, van Berkel WJH, Kabel MA

Biotechnol Biofuels. 2020;13:75 Authors: van Erven G, Kleijn AF, Patyshakuliyeva A, Di Falco M, Tsang A, de Vries RP, van Berkel WJH, Kabel MA

Article GUID: 32322305
Glucose-mediated repression of plant biomass utilization in the white-rot fungus Dichomitus squalens.

Author(s): Daly P, Peng M, Di Falco M, Lipzen A, Wang M, Ng V, Grigoriev IV, Tsang A, Mäkelä MR, de Vries RP

Appl Environ Microbiol. 2019 Oct 04;: Authors: Daly P, Peng M, Di Falco M, Lipzen A, Wang M, Ng V, Grigoriev IV, Tsang A, Mäkelä MR, de Vries RP

Article GUID: 31585998
Transcriptome and exoproteome analysis of utilization of plant-derived biomass by Myceliophthora thermophila.

Author(s): Kolbusz MA, Di Falco M, Ishmael N, Marqueteau S, Moisan MC, Baptista CDS, Powlowski J, Tsang A

Fungal Genet Biol. 2014 Nov;72:10-20 Authors: Kolbusz MA, Di Falco M, Ishmael N, Marqueteau S, Moisan MC, Baptista CDS, Powlowski J, Tsang A

Article GUID: 24881579
Malbranchea cinnamomea: A thermophilic fungal source of catalytically efficient lignocellulolytic glycosyl hydrolases and metal dependent enzymes.

Author(s): Mahajan C, Basotra N, Singh S, Di Falco M, Tsang A, Chadha BS

Bioresour Technol. 2016 Jan;200:55-63 Authors: Mahajan C, Basotra N, Singh S, Di Falco M, Tsang A, Chadha BS

Article GUID: 26476165
Evaluation of secretome of highly efficient lignocellulolytic Penicillium sp. Dal 5 isolated from rhizosphere of conifers.

Author(s): Rai R, Kaur B, Singh S, Di Falco M, Tsang A, Chadha BS

Bioresour Technol. 2016 Sep;216:958-67 Authors: Rai R, Kaur B, Singh S, Di Falco M, Tsang A, Chadha BS

Article GUID: 27341464
The molecular response of the white-rot fungus Dichomitus squalens to wood and non-woody biomass as examined by transcriptome and exoproteome analyses.

Author(s): Rytioja J, Hildén K, Di Falco M, Zhou M, Aguilar-Pontes MV, Sietiö OM, Tsang A, de Vries RP, Mäkelä MR

Environ Microbiol. 2017 03;19(3):1237-1250 Authors: Rytioja J, Hildén K, Di Falco M, Zhou M, Aguilar-Pontes MV, Sietiö OM, Tsang A, de Vries RP, Mäkelä MR

Article GUID: 28028889
The pathway intermediate 2-keto-3-deoxy-L-galactonate mediates the induction of genes involved in D-galacturonic acid utilization in Aspergillus niger.

Author(s): Alazi E, Khosravi C, Homan TG, du Pré S, Arentshorst M, Di Falco M, Pham TTM, Peng M, Aguilar-Pontes MV, Visser J, Tsang A, de Vries RP, Ram AFJ

FEBS Lett. 2017 05;591(10):1408-1418 Authors: Alazi E, Khosravi C, Homan TG, du Pré S, Arentshorst M, Di Falco M, Pham TTM, Peng M, Aguilar-Pontes MV, Visser J, Tsang A, de Vries RP, Ram AFJ

Article GUID: 28417461
Saccharification efficiencies of multi-enzyme complexes produced by aerobic fungi.

Author(s): Badhan A, Huang J, Wang Y, Abbott DW, Di Falco M, Tsang A, McAllister T

N Biotechnol. 2018 Nov 25;46:1-6 Authors: Badhan A, Huang J, Wang Y, Abbott DW, Di Falco M, Tsang A, McAllister T

Article GUID: 29803771
The presence of trace components significantly broadens the molecular response of Aspergillus niger to guar gum.

Author(s): Coconi Linares N, Di Falco M, Benoit-Gelber I, Gruben BS, Peng M, Tsang A, Mäkelä MR, de Vries RP

N Biotechnol. 2019 Jul 25;51:57-66 Authors: Coconi Linares N, Di Falco M, Benoit-Gelber I, Gruben BS, Peng M, Tsang A, Mäkelä MR, de Vries RP

Article GUID: 30797054
Title:The pathway intermediate 2-keto-3-deoxy-L-galactonate mediates the induction of genes involved in D-galacturonic acid utilization in Aspergillus niger.
Authors:Alazi E,  Khosravi C,  Homan TG,  du Pré S,  Arentshorst M,  Di Falco M,  Pham TTM,  Peng M,  Aguilar-Pontes MV,  Visser J,  Tsang A,  de Vries RP,  Ram AFJ
Link:https://www.ncbi.nlm.nih.gov/pubmed/28417461?dopt=Abstract
DOI:10.1002/1873-3468.12654
Category:FEBS Lett
PMID:28417461
Dept Affiliation: GENOMICS
1 Molecular Microbiology and Biotechnology, Institute of Biology Leiden, Leiden University, The Netherlands.
2 Fungal Physiology, Westerdijk Fungal Biodiversity Institute, Utrecht University, The Netherlands.
3 Centre for Structural and Functional Genomics, Concordia University, Montreal, Canada.

Description:

The pathway intermediate 2-keto-3-deoxy-L-galactonate mediates the induction of genes involved in D-galacturonic acid utilization in Aspergillus niger.

FEBS Lett. 2017 05;591(10):1408-1418

Authors: Alazi E, Khosravi C, Homan TG, du Pré S, Arentshorst M, Di Falco M, Pham TTM, Peng M, Aguilar-Pontes MV, Visser J, Tsang A, de Vries RP, Ram AFJ

Abstract

In Aspergillus niger, the enzymes encoded by gaaA, gaaB, and gaaC catabolize d-galacturonic acid (GA) consecutively into l-galactonate, 2-keto-3-deoxy-l-galactonate, pyruvate, and l-glyceraldehyde, while GaaD converts l-glyceraldehyde to glycerol. Deletion of gaaB or gaaC results in severely impaired growth on GA and accumulation of l-galactonate and 2-keto-3-deoxy-l-galactonate, respectively. Expression levels of GA-responsive genes are specifically elevated in the ?gaaC mutant on GA as compared to the reference strain and other GA catabolic pathway deletion mutants. This indicates that 2-keto-3-deoxy-l-galactonate is the inducer of genes required for GA utilization.

PMID: 28417461 [PubMed - indexed for MEDLINE]