Featured Publications
Nascent alt-protein chemoproteomics reveals a pre-60S assembly checkpoint inhibitor
Cao X, Khitun A, Harold CM, Bryant CJ, Zheng SJ, Baserga SJ, Slavoff SA. Nascent alt-protein chemoproteomics reveals a pre-60S assembly checkpoint inhibitor. Nature Chemical Biology 2022, 18: 643-651. PMID: 35393574, PMCID: PMC9423127, DOI: 10.1038/s41589-022-01003-9.Peer-Reviewed Original ResearchConceptsRibosomal subunitDNA damage stressImportant cellular rolesGlobal protein synthesisN-terminal extensionCellular rolesCanonical proteinsHuman cellsProtein synthesisAlternative proteinsCell proliferationChemoproteomicsDamage stressSubunitsProteinAssemblyInhibitorsHypothesis generationMicroproteinsCytoplasmProliferationCellsExportDepletion
2020
Discovery of cellular substrates of human RNA-decapping enzyme DCP2 using a stapled bicyclic peptide inhibitor
Luo Y, Schofield JA, Na Z, Hann T, Simon MD, Slavoff SA. Discovery of cellular substrates of human RNA-decapping enzyme DCP2 using a stapled bicyclic peptide inhibitor. Cell Chemical Biology 2020, 28: 463-474.e7. PMID: 33357462, PMCID: PMC8052284, DOI: 10.1016/j.chembiol.2020.12.003.Peer-Reviewed Original ResearchConceptsRNA decayEnzyme DCP2P-bodiesDCP2Genetic approachesRNA substratesBicyclic peptide inhibitorsHuman RNAExpression changesCellular substratesPhage display selectionSelective chemical inhibitorsChemical inhibitorsHuman cellsGenetic ablationBicyclic peptide ligandsPeptide inhibitorCP21Display selectionPeptide ligandsHigh affinityRegulomeTranscriptionInhibitorsPowerful tool