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ProteomicsFOXA1 O-GlcNAcylation-mediated transcriptional switch governs metastasis capacity in breast cancer
The forkhead protein FOXA1 has been found to play a critical role in orchestrating hormonal-signaling network and to function as a pioneer factor to regulate breast-specific gene expression,However, whether interplay between O-GlcNAcylation and FOXA1 affects the genome-wide transcriptional activity ...
ORGANISM(S): Homo Sapiens 
2022-12-21 | PXD039019 |
ProteomicsChromatin-associated OGT promotes hepatocellular carcinoma malignancy via activating ZNF263
OGT, the only facilitator which attaches the monosaccharide to many oncogenic factors or tumor suppressors, has been suggested to play an influential role in tumorigenesis and metastasis of HCC. OGT interactome analyses indicates that disordered OGT may serve as a hub protein to activate the buildin...
ORGANISM(S): Homo Sapiens 
2023-01-12 | PXD039365 |
ProteomicsO-GlcNAcylation elevates topoisomerase IIα catalytic activity: a role in the chemotherapy resistance of breast cancer
DNA topoisomerase IIα (TOP2A) plays a vital role in replication and cell division by catalytically altering DNA topology. It is a prominent target for anticancer drugs. However, it is currently unknown whether TOP2A is O-GlcNAc-modified, and the mechanism by which interplay between TOP2A and O-GlcNA...
ORGANISM(S): Homo Sapiens 
PXD041284 |
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