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Aspergillus niger An76 LC-MS/MS analysis

ABSTRACT: Xylan constituted with β-1,4-D-xylose linked backbone and diverse substituted side-chains is the most abundant hemicellulose component of biomass, which can be completely and rapidly degraded into fermentable sugars by Aspergillus niger. This is of great value for obtaining renewable biofuels and biochemicals. To clarify the underlying mechanisms associated with highly efficient xylan degradation, assimilation, and metabolism by A. niger, we utilized functional proteomics to analyze the secreted proteins, sugar transporters and intracellular proteins of A. niger An76 grown on xylan-based substrates.

ORGANISM(S): Aspergillus Niger

SUBMITTER: Lushan Wang

PROVIDER: PXD008879 | iProX | Tue Feb 06 00:00:00 GMT 2018

REPOSITORIES: iProX

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A Highly Efficient Xylan-Utilization System in Aspergillus niger An76: A Functional-Proteomics Study.

Gong Weili W Dai Lin L Zhang Huaiqiang H Zhang Lili L Wang Lushan L

Frontiers in microbiology 20180322

Xylan constituted with β-1,4-D-xylose linked backbone and diverse substituted side-chains is the most abundant hemicellulose component of biomass, which can be completely and rapidly degraded into fermentable sugars by Aspergillus niger. This is of great value for obtaining renewable biofuels and biochemicals. To clarify the underlying mechanisms associated with highly efficient xylan degradation, assimilation, and metabolism by A. niger, we utilized functional proteomics to analyz ...[more]

PMID: 29623069

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