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<i>De novo</i> peptide databases enable protein-based stable isotope probing of microbial communities with up to species-level resolution

2024-11-26

Abstract excerpt

<h4>Background</h4> Protein-based stable isotope probing (Protein-SIP) is a powerful approach that can directly link individual taxa to activity and substrate assimilation, elucidating metabolic pathways and trophic relationships within microbial communities. In Protein-SIP, peptides and corresponding taxa are identified by database matching, making database quality crucial for accurate analyses. For samples with...

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Literature Corpus work
0e1d8465-d3df-5a2f-8ad4-7f0f5be90680
DOI
10.1101/2024.11.25.625156
Open publication

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