Proteomics

Dataset Information

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NanoTACs: NanoLuc-Targeting Protein Degraders that Parallel Existing Technology


ABSTRACT: NanoLuc-targeting PROTACs (NanoTACs) hijack the CRBN and VHL cullin-RING ligase complexes to trigger proteasomal degradation of substrates tagged with the 19 kDa luminescent NanoLuc tag. In order to validate the system and confirm selective degradation of the target protein and assess any potential off-target degradation, here DDA-PASEF label-free quantification was performed to monitor target-induced degradation following addition of NC4.

INSTRUMENT(S): timsTOF Pro 2

ORGANISM(S): Homo Sapiens (human)

SUBMITTER: Simon Cobbold  

LAB HEAD: Simon Cobbold

PROVIDER: PXD031371 | Pride | 2022-05-20

REPOSITORIES: Pride

Dataset's files

Source:
Action DRS
PROTAC_10_1_1_4823.d.zip Other
PROTAC_1_1_1_4830.d.zip Other
PROTAC_2_1_1_4821.d.zip Other
PROTAC_3_1_1_4824.d.zip Other
PROTAC_4_1_1_4810.d.zip Other
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Publications


Modulation of protein abundance using tag-Targeted Protein Degrader (tTPD) systems targeting FKBP12<sup>F36V</sup> (dTAGs) or HaloTag7 (HaloPROTACs) are powerful approaches for preclinical target validation. Interchanging tags and tag-targeting degraders is important to achieve efficient substrate degradation, yet limited degrader/tag pairs are available and side-by-side comparisons have not been performed. To expand the tTPD repertoire we developed catalytic NanoLuc-targeting PROTACs (NanoTACs)  ...[more]

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