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[A preliminary study on fimbriae subunits and molecular weight of actinomyces viscosus 5951]
1Department of Oral Medicine,School of Stomatology,Shanghai Second Medical University.Shanghai 200011, China.
Abstract:
OBJECTIVE:To preliminarily analyse the subunits and molecular weight of fimbriae of actinomyces viscosus 5951.METHODS:To do the immunoblotting test of the only II fimbriae type of mutant strain of T14V.RESULTS:It showed that there was only one 31ku band,which indicated that the fimbriae of actinomyces viscosus 5951 was composed of the same subunits of 31ku molecular weight. CONCLUSION:According to the previous reports and results of present study,the molecular weight of fimbriae of actinomyces viscosus 5951 was speculated to be 124ku and the fimbriae was composed of 4 same subunits.
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