A Lithium Chloride-Extracted, Broad-Spectrum-Adhesive 42-Kilodalton Protein of Staphylococcus epidermidis Is Ornithine Carbamoyltransferase
AUTOR(ES)
Hussain, Muzaffar
FONTE
American Society for Microbiology
RESUMO
To identify novel putative staphylococcal adhesins, lithium chloride extraction (an established method for selective surface molecule solubilization) was employed. N-terminal sequencing and functional assays identified a 42-kDa fibronectin-binding protein from Staphylococcus epidermidis as ornithine carbamoyltransferase (OCTase). However, OCTase was not recognizable extracellularly, and this fact together with the fact that LiCl induced DNA release and a decrease in viability suggests that LiCl extraction may not be the method of choice for selective surface molecule extraction from staphylococci.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=97084Documentos Relacionados
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