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. 2009 Mar 22;63(6):1156–1162. doi: 10.1093/jac/dkp094

Table 2.

Ratio of d-Ala:GlcNAc in WTA from S. aureus BB568 and EMRSA-16 grown in the presence and absence of 12.5 mg/L ECg

NMR type
Strain and treatment 1H 31P
BB568 0.6a
BB568+ECg 0.3
EMRSA-16 0.49 (0.42–0.56) 0.6
EMRSA-16+ECg 0.28 (0.26–0.30) 0.23

aFor 1H NMR spectra, d-Ala:GlcNAc ratios represent the mean of three determinations (range).