Role of C-Terminal Domains in Surface Attachment of the Fructosyltransferase of Streptococcus salivarius ATCC 25975
AUTOR(ES)
Rathsam, Catherine
FONTE
American Society for Microbiology
RESUMO
The cell-associated β-d-fructosyltransferase of Streptococcus salivarius, which is devoid of the cell wall anchoring motif, LPXTG, is released on exposure to its substrate, sucrose. Deletions within the C terminus of the enzyme implicated both the hydrophobic and the proline-glycine-serine-threonine-rich wall-associated domain in stabilizing the enzyme on the cell surface.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=107731Documentos Relacionados
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