Proteomics

Dataset Information

0

HDX-MS of alpha-synuclein oligomers


ABSTRACT: Here we have used HDX-MS to investigate the change in structure/dynamics in synuclein oligomers formed under different conditions.

INSTRUMENT(S): Synapt MS

ORGANISM(S): Homo Sapiens (human)

SUBMITTER: Antonio Calabrese  

LAB HEAD: Sheena Radford

PROVIDER: PXD038573 | Pride | 2024-05-24

REPOSITORIES: Pride

Dataset's files

Source:
Action DRS
HDXSalvaRepeat_New.DnX Other
bsejb_220629_01.raw.zip Raw
bsejb_220629_03.raw.zip Raw
bsejb_220629_05.raw.zip Raw
bsejb_220629_07.raw.zip Raw
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Publications


Oligomeric species populated during α-synuclein aggregation are considered key drivers of neurodegeneration in Parkinson's disease. However, the development of oligomer-targeting therapeutics is constrained by our limited knowledge of their structure and the molecular determinants driving their conversion to fibrils. Phenol-soluble modulin α3 (PSMα3) is a nanomolar peptide binder of α-synuclein oligomers that inhibits aggregation by blocking oligomer-to-fibril conversion. Here, we investigate th  ...[more]

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