Vancomycin resistance is associated with serine-containing peptidoglycan in Enterococcus gallinarum

被引:37
作者
Grohs, P
Gutmann, L
Legrand, R
Schoot, B
Mainardi, JL
机构
[1] Univ Paris 06, UFR Broussais Hotel Dieu, LRMA, F-75270 Paris 06, France
[2] Hoestch Marion Roussel, Dept Phys, Romainville, France
关键词
D O I
10.1128/JB.182.21.6228-6232.2000
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
In Enterococcus gallinarum SC1, a low-level vancomycin-resistant strain, only monomeric muropentapeptides with a C-terminal D-alanine were detected after growth without vancomycin. In contrast, in SC1 induced by vancomycin, as well as in AIB39, a constitutive vancomycin-resistant strain, monomeric and dimeric muropentapeptides with a C-terminal D-serine were detected.
引用
收藏
页码:6228 / 6232
页数:5
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