Dataset Information

Metaproteomic analysis of microbiota and metabolic pathways involved in taste formation during Chinese traditional fish sauce

ABSTRACT: Complex microbial metabolism is key to taste formation in high-quality fish sauce during fermentation. To guide quality supervising and targeted regulation, we analyzed the function of microbial flora during fermentation based on a previous metagenomic database. Most of the identified genes involved in metabolic functions showed an upward trend in abundance during fermentation. In total, 571 proteins extracted from fish sauce at different fermentation stages were identified. The proteins were mainly derived from Halanaerobium, Psychrobacter, Photobacterium, and Tetragenococcus. Functional annotation showed 15 pathways related to amino acid metabolism, including alanine, aspartate, glutamate, and histidine metabolism; lysine degradation; and arginine biosynthesis.

INSTRUMENT(S): Q Exactive HF

ORGANISM(S): Escherichia Coli

TISSUE(S): Whole Body

SUBMITTER: Yueqi Wang

LAB HEAD: Yueqi Wang

PROVIDER: PXD031089 | Pride | 2022-05-20

REPOSITORIES: Pride

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Genome-Resolved Metaproteomic Analysis of Microbiota and Metabolic Pathways Involved in Taste Formation During Chinese Traditional Fish Sauce (Yu-lu) Fermentation.

Wang Yueqi Y Wu Yanyan Y Li Chunsheng C Zhao Yongqiang Y Xiang Huan H Li Laihao L Yang Xianqing X Chen Shengjun S Sun Leilei L Qi Bo B

Frontiers in nutrition 20220407

Complex microbial metabolism is key to taste formation in high-quality fish sauce during fermentation. To guide quality supervision and targeted regulation, we analyzed the function of microbial flora during fermentation based on a previously developed metagenomic database. The abundance of most identified genes involved in metabolic functions showed an upward trend in abundance during fermentation. In total, 571 proteins extracted from fish sauce at different fermentation stages were identified ...[more]

PMID: 35464017

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Dataset Information

Metaproteomic analysis of microbiota and metabolic pathways involved in taste formation during Chinese traditional fish sauce

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Publications

Genome-Resolved Metaproteomic Analysis of Microbiota and Metabolic Pathways Involved in Taste Formation During Chinese Traditional Fish Sauce (Yu-lu) Fermentation.

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