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Metaproteomic profiling of a granule-forming Ca. Accumulibacter enrichment

ABSTRACT: Extracellular proteins play key roles in microbial biofilm and aggregate formation, yet remain poorly understood. Using two advanced metaproteomic techniques, this study identified and classified 387 extracellular proteins potentially involved in aggregate formation, including filamentous and cell surface proteins from various organisms. The findings suggest that diverse proteins from multiple organisms support the granular biofilm formation in the investigated Ca. Accumulibacter enrichment, providing a valuable resource for studying the scope of extracellular proteins.

INSTRUMENT(S): Q Exactive HF

ORGANISM(S): Candidatus Accumulibacter Phosphatis

SUBMITTER: Martin Pabst

LAB HEAD: Martin Pabst

PROVIDER: PXD057220 | Pride | 2025-02-21

REPOSITORIES: pride

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Dataset's files

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			Action	DRS
	BvO_Ca_Accumulibacter_enrichment_MG_assembly.fasta	Fasta
	MP_BvONAE_05072024_Whole_cell_lysate_Chymo_S1_120mins_DDA01.raw	Raw
	MP_BvONAE_05072024_Whole_cell_lysate_Chymo_S2_120mins_DDA02.raw	Raw
	MP_BvONAE_05072024_Whole_cell_lysate_Try_S1_120mins_DDA01.raw	Raw
	MP_BvONAE_05072024_Whole_cell_lysate_Try_S1_120mins_DDA02.raw	Raw

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