A method employing labeling of cell-surface proteins with Sulfo-NHS-SS-biotin and subsequent affinity enrichment with NeutrAvidin has been optimized in order to make cell-surface proteins from Gram-positive bacteria reliably accessible to quantitative mass spectrometric analyses. The optimized biotinylation approach was applied for analysis of the lipoproteome from S. aureus and S. pneumoniae on a global scale and the influence of mutations in the lipoprotein maturation pathway on the cell-surface and exoproteomes of both species was investigated. The biotinylation approach was integrated into a proteomic workflow that employs metabolic labeling with heavy nitrogen for relative protein quantification to investigate proteomic differences bet...
Plasma membrane (PM) proteins contribute to the identity of a cell, mediate contact and communicatio...
Plasma membrane (PM) proteins contribute to the identity of a cell, mediate contact and communicatio...
International audiencePlasma membrane (PM) proteins contribute to the identity of a cell, mediate co...
In microbial cells surface-exposed proteins represent a physiologically important class of molecules...
In microbial cells surface-exposed proteins represent a physiologically important class of molecules...
In microbial cells surface-exposed proteins represent a physiologically important class of molecules...
In microbial cells surface-exposed proteins represent a physiologically important class of molecules...
In microbial cells surface-exposed proteins represent a physiologically important class of molecules...
In microbial cells surface-exposed proteins represent a physiologically important class of molecules...
International audienceSurface proteins are the major factor for the interaction between bacteria and...
International audienceSurface proteins are the major factor for the interaction between bacteria and...
In microbial cells surface-exposed proteins represent a physiologically important class of molecules...
International audienceThe cell surface proteome of the foodborne pathogen Listeria monocytogenes, th...
International audienceThe cell surface proteome of the foodborne pathogen Listeria monocytogenes, th...
The cell surface proteome of the foodborne pathogen Listeria monocytogenes, the etiological agent of...
Plasma membrane (PM) proteins contribute to the identity of a cell, mediate contact and communicatio...
Plasma membrane (PM) proteins contribute to the identity of a cell, mediate contact and communicatio...
International audiencePlasma membrane (PM) proteins contribute to the identity of a cell, mediate co...
In microbial cells surface-exposed proteins represent a physiologically important class of molecules...
In microbial cells surface-exposed proteins represent a physiologically important class of molecules...
In microbial cells surface-exposed proteins represent a physiologically important class of molecules...
In microbial cells surface-exposed proteins represent a physiologically important class of molecules...
In microbial cells surface-exposed proteins represent a physiologically important class of molecules...
In microbial cells surface-exposed proteins represent a physiologically important class of molecules...
International audienceSurface proteins are the major factor for the interaction between bacteria and...
International audienceSurface proteins are the major factor for the interaction between bacteria and...
In microbial cells surface-exposed proteins represent a physiologically important class of molecules...
International audienceThe cell surface proteome of the foodborne pathogen Listeria monocytogenes, th...
International audienceThe cell surface proteome of the foodborne pathogen Listeria monocytogenes, th...
The cell surface proteome of the foodborne pathogen Listeria monocytogenes, the etiological agent of...
Plasma membrane (PM) proteins contribute to the identity of a cell, mediate contact and communicatio...
Plasma membrane (PM) proteins contribute to the identity of a cell, mediate contact and communicatio...
International audiencePlasma membrane (PM) proteins contribute to the identity of a cell, mediate co...