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ProteomicsSequential Glycosylations at the Multibasic Cleavage Site of SARS-CoV-2 Spike Protein Regulate Viral Activation, Assembly, and Infection
The multibasic furin cleavage site at the S1/S2 boundary of the spike protein (S protein) is a hallmark of SARS-CoV-2 and plays an crucial role in viral infection. O-glycosylation near the furin site catalyzed by host cell glycosyltransferases can theoretically hinder spike protein processing and im...
ORGANISM(S): Homo sapiens (Human) 
2024-03-21 | PXD049110 | Pride
Sars-cov-2 O-glycosylation Galnac-t7 Viral assembly 
ProteomicsMitochondrial MOF regulates energy metabolism in heart failure by ATP5B hyperacetylation
In current study, we found that the protein level of MOF in mitochondrial was significantly increased during the course of heart failure. Overexpression of mtMOF induced cardiac hypertrophy and energy metabolism disorder, as well as heart failure. When combined with mtMOF overexpression and SIRT3 de...
ORGANISM(S): Homo sapiens (Human) 
2024-12-09 | PXD044074 | Pride
Acetylation Mof Energy metabolism Heart failure Atp5b 
ProteomicsSpecific sDMA Modifications on the RGG/RG Motif of METTL14 Regulate Its Function in AML
Protein arginine methylations are crucial post-translational modifications (PTMs) in eukaryotes, playing a significant regulatory role in diverse biological processes. Different forms of arginine methylations are known to co-exist within densely modified arginine-rich protein regions. However, pinpo...
ORGANISM(S): Homo Sapiens 
PXD054570 |
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