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Extracellular membrane vesicles (EMVs) are produced by many Gram-positive organisms, but information regarding vesiculogenesis is incomplete. We used single gene deletions to evaluate the impacts on Streptococcus mutans EMV biogenesis of Sortase A (SrtA), which affects S. mutans...

2021-10-06 | MTBLS1812 | MetaboLights
We report a novel application for Sortase A (SrtA), labeling N-terminal Gly proteins across the proteome at endogenous levels. We combined SrtA labeling of whole-cell lysates with a potent and selective NMT inhibitor, delivering a method capable of quantifying changes in cellular NMT activity in mul...
ORGANISM(S): Homo sapiens (Human) 
2018-10-25 | PXD010634 | Pride
The transpeptidase sortase A, binds nucleic acids, which can be used and to mediates their cell labeling
We found the transpeptidase Sortase A also binds nucleic acids and mediates mammalian cell labeling. We confiremed the labeling reaction using . Furthermore, a variety of additional classes of wild-type sortase and engineered mutants of sortase A exhibited the ability to label the surface of mammali...
ORGANISM(S): Mus musculus Homo sapiens 
2024-04-10 | GSE235152 | GEO
The HtrA chaperone monitors sortase-assembled pilus biogenesis in E. faecalis
Sortase-assembled pili contribute to virulence in many Gram-positive bacteria. In Enterococcus faecalis, the endocarditis and biofilm-associated pilus (Ebp) is polymerized on the membrane by sortase C (SrtC) and attached to the cell wall by sortase A (SrtA). In the absence of SrtA, polymerized pili ...
ORGANISM(S): Enterococcus faecalis 
2024-05-31 | GSE261583 | GEO
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