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Modular DNA origami compartments for the engineering of a protein unfolding and degradation pathway

ABSTRACT: Within the cell, chemical reactions are often confined and organized through a modular architecture. In this project, a cell-free nanoscale model of the proteasome was analyzed that exploits this compartmentalization principle to perform regulated protein unfolding and degradation. To this end, the protein unfolding machine p97 and the protease chymotrypsin were encapsulated in different DNA nanocompartments, and the sequential unfolding and proteolytic degradation of a model substrate, I3mEos were monitored at different time points via LC-MS/MS-based proteomics using LFQ quantification.

INSTRUMENT(S): LTQ Orbitrap Elite

ORGANISM(S): Homo Sapiens (human)

SUBMITTER: Farnusch Kaschani

LAB HEAD: Farnusch Kaschani

PROVIDER: PXD050816 | Pride | 2024-07-25

REPOSITORIES: Pride

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			Action	DRS
	ACE_0842.fasta	Fasta
	ACE_0842_JH01.raw	Raw
	ACE_0842_JH02.raw	Raw
	ACE_0842_JH03.raw	Raw
	ACE_0842_JH04.raw	Raw

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